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description Publicationkeyboard_double_arrow_right Article , Other literature type 2022 NorwayPublisher:Informa UK Limited Publicly fundedFunded by:EC | TechEvoEC| TechEvoRigby, David L.; Roesler, Christoph; Kogler, Dieter; Boschma, Ron; Balland, Pierre-Alexandre;Smart Specialisation was conceived as a ‘bottom-up’ framework to identify new growth paths connected to knowledge cores within regions. Although operationalization of Smart Specialisation has proven difficult, recent mappings of technologies in terms of technological relatedness and complexity suggest a useful cost–benefit framework. We extend these ideas, locating European Union cities in a Smart Specialisation space and tracking their development of technology since 1980. Results indicate that European Union cities with the largest gains in complex and related technologies enjoy an economic performance premium over cities with smaller gains in the complexity and relatedness of their knowledge bases.
Regional Studies arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/00343404.2022.2032628&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 28 citations 28 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Regional Studies arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/00343404.2022.2032628&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type , Article 2022 Spain, FrancePublisher:Institute of Electrical and Electronics Engineers (IEEE) Funded by:EC | Wise-IoTEC| Wise-IoTYasir Saleem; Pablo Sotres; Samuel Fricker; Carmen Lopez de la Torre; Noel Crespi; Gyu Myoung Lee; Roberto Minerva; Luis Sanchez;handle: 10902/24771
ABSTRACT: This article proposes a General Data Protection Regulation (GDPR)-compliant Internet of Things (IoT) Recommender (IoTRec) system, developed in the framework of H2020 EU-KR WISE-IoT (Worldwide Interoperability for Semantic IoT) project, which provides the recommendations of parking spots and routes while protecting users´ privacy. It provides recommendations by exploiting the IoT technology (parking and traffic sensors). The IoTRec provides four-fold functions. First, it helps the user to find a free parking spot based on different metrics (such as the nearest or nearest trusted parking spot). Second, it recommends a route (the least crowded or the shortest route) leading to the recommended parking spot from the user´s current location. Third, it provides the real-time provision of expected availability of parking areas (comprised of parking spots organized into groups) in a user-friendly manner. Finally, it provides a GDPR-compliant implementation for operating in a privacy-aware environment. The IoTRec is integrated into the smart parking use case of the WISE-IoT project and is evaluated by the citizens of Santander, Spain through a prototype, but it can be applied to any IoT-enabled locality. The evaluation results show the citizens satisfaction with the quality, functionalities, ease of use and reliability of the recommendations/services offered by the IoTRec. This research was supported by the European Union’s Horizon 2020 research and innovation programme under grant agreement No 723156. This research was partially funded by the Spanish Government (MINECO) under Grant Agreement No. RTI2018-093475-AI00, project FIERCE (Future Internet Enabled Resilient smart CitiEs)
UCrea arrow_drop_down Recolector de Ciencia Abierta, RECOLECTA; UCreaArticle . 2022https://doi.org/10.1109/tetc.2...Article . 2022 . Peer-reviewedLicense: IEEE CopyrightData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tetc.2020.3014722&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu3 citations 3 popularity Top 10% influence Average impulse Average Powered by BIP!visibility 23visibility views 23 download downloads 232 Powered bymore_vert UCrea arrow_drop_down Recolector de Ciencia Abierta, RECOLECTA; UCreaArticle . 2022https://doi.org/10.1109/tetc.2...Article . 2022 . Peer-reviewedLicense: IEEE CopyrightData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tetc.2020.3014722&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2021 United Kingdom, France, FrancePublisher:Elsevier BV Funded by:EC | EXPERTISE, UKRI | Cornerstone: Mechanical E...EC| EXPERTISE ,UKRI| Cornerstone: Mechanical Engineering Science to Enable Aero Propulsion FuturesVizzaccaro, Alessandra; Shen, Yichang; Salles, Loïc; Blahoš, Jiří; Touzé, Cyril;The direct computation of the third-order normal form for a geometrically nonlinear structure discretised with the finite element (FE) method, is detailed. The procedure allows to define a nonlinear mapping in order to derive accurate reduced-order models (ROM) relying on invariant manifold theory. The proposed reduction strategy is direct and simulation free, in the sense that it allows to pass from physical coordinates (FE nodes) to normal coordinates, describing the dynamics in an invariant-based span of the phase space. The number of master modes for the ROM is not a priori limited since a complete change of coordinate is proposed. The underlying theory ensures the quality of the predictions thanks to the invariance property of the reduced subspace, together with their curvatures in phase space that accounts for the nonresonant nonlinear couplings. The method is applied to a beam discretised with 3D elements and shows its ability in recovering internal resonance at high energy. Then a fan blade model is investigated and the correct prediction given by the ROMs are assessed and discussed. A method is proposed to approximate an aggregate value for the damping, that takes into account the damping coefficients of all the slave modes, and also using the Rayleigh damping model as input. Frequency-response curves for the beam and the blades are then exhibited, showing the accuracy of the proposed method. Comment: 34 pages, 10 figures, 2 tables, submitted to CMAME
Hyper Article en Lig... arrow_drop_down Hyper Article en Ligne; Hal-DiderotOther literature type . Article . 2021Spiral - Imperial College Digital RepositoryArticle . 2021Data sources: Spiral - Imperial College Digital RepositoryComputer Methods in Applied Mechanics and EngineeringOther literature type . Article . 2021 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.cma.2021.113957&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 43 citations 43 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!visibility 6visibility views 6 Powered bymore_vert Hyper Article en Lig... arrow_drop_down Hyper Article en Ligne; Hal-DiderotOther literature type . Article . 2021Spiral - Imperial College Digital RepositoryArticle . 2021Data sources: Spiral - Imperial College Digital RepositoryComputer Methods in Applied Mechanics and EngineeringOther literature type . Article . 2021 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.cma.2021.113957&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021Publisher:Elsevier BV Funded by:EC | Solar QUESTEC| Solar QUESTCoignard, Jonathan; Janvier, Maxime; Debusschere, Vincent; Moreau, Gilles; Chollet, Stéphanie; Caire, Raphaël;International audience; To push the boundaries of self-sufficiency, local energy communities may rely on load demand forecasts to schedule energy usage ahead of time. In the perspective of selecting a forecasting method, this work explores goodness of a forecast from two sides: its quality, and its value. Traditionally, forecasting methods are ranked based on quality metrics such as the Mean Absolute Percentage Error (MAPE). This work additionally considers the value of a forecast, quantifying practical outcomes for local energy communities such as self-sufficiency, cost of electricity, and fairness. Our contribution is twofold: first in creating a broader framework to evaluate forecasting performance with regards to energy communities, and second, in highlighting the relationship between quality and value metrics for energy communities ranging from 2 to 95 participants. When selecting a forecasting method, our results show that simply relying on quality metrics is misleading. This paper illustrates with a study case, the clear difference in considering value metrics rather than quality metrics, and the potential impact on the design of a coordination platform for local energy communities.
International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03636300/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu11 citations 11 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03636300/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Institute of Electrical and Electronics Engineers (IEEE) Funded by:EC | DeciTrustNETEC| DeciTrustNETMingshuo Cao; Jian Wu; Francisco Chiclana; Raquel Ureña; Enrique Herrera-Viedma;International audience; This article proposes a framework of personalized feedback mechanism to help multiple inconsistent experts to reach consensus in group decision making by allowing to select different feedback parameters according to individual consensus degree. The general harmony degree (GHD) is defined to determine the before/after feedback difference between the original and revised opinions. It is proved that the GHD index is monotonically decreasing with respect to the feedback parameter, which means that higher parameter values will result in higher changes of opinions. An optimization model is built with the GHD as the objective function and the consensus thresholds as constraints, with the solution being personalized feedback advices to the inconsistent experts that keep a balance between consensus (group aim) and independence (individual aim). This approach is, therefore, more reasonable than the unpersonalized feedback mechanisms in which the inconsistent experts are forced to adopt feedback generated with only consensus target without considering the extent of the changes acceptable by individual experts. Furthermore, the following interesting theoretical results are also proved: 1) the personalized feedback mechanism guarantees that the increase of consensus level after feedback advices are implemented; 2) the GHD by the personalized feedback mechanism is higher than that of the unpersonalized one; and 3) the personalized feedback mechanism generalizes the unpersonalized one as it is proved the latter is a particular type of the former. Finally, a numerical example is provided to model the feedback process and to corroborates these results when comparing both feedback mechanism approaches.
IEEE Transactions on... arrow_drop_down IEEE Transactions on Systems Man and Cybernetics SystemsArticleLicense: CC BY NC NDData sources: UnpayWallIEEE Transactions on Systems Man and Cybernetics SystemsOther literature type . Article . 2021 . 2019 . Peer-reviewedLicense: IEEE Copyrightadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsmc.2019.2960052&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 40 citations 40 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!more_vert IEEE Transactions on... arrow_drop_down IEEE Transactions on Systems Man and Cybernetics SystemsArticleLicense: CC BY NC NDData sources: UnpayWallIEEE Transactions on Systems Man and Cybernetics SystemsOther literature type . Article . 2021 . 2019 . Peer-reviewedLicense: IEEE Copyrightadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsmc.2019.2960052&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Elsevier BV Funded by:EC | sEEnergiesEC| sEEnergiesAuthors: Meunier, Simon; Protopapadaki, Christina; Baetens, Ruben; Saelens, Dirk;Meunier, Simon; Protopapadaki, Christina; Baetens, Ruben; Saelens, Dirk;Abstract Integrating low-carbon technologies (e.g. heat pumps, photovoltaic systems) in buildings influences the stability of the low-voltage grid, which therefore often requires to be reinforced. This article proposes a techno-economic methodology to identify the reinforcements needed to maintain grid stability at the lowest life-cycle cost. Novel contributions include the consideration of three-phase connection of low-carbon technologies as a reinforcement option and the fact that we study to what extent grid reinforcements can mitigate voltage unbalance issues. Additionally, to reduce computing time, a dummy island approach is used, whereby one feeder is modelled in detail and the remainder of the distribution island is represented by an aggregated load. Finally, random repetitions are proposed, to consider uncertainties related to building properties, occupants and the location of low-carbon technologies in the feeders. The methodology is applied to investigate the integration of heat pumps and photovoltaic systems in typical Belgian rural and urban grids. For the rural grid, heat pumps may lead to significant reinforcement costs (up to 1230 €/dwelling), mainly due to voltage stability problems. For the urban grid, heat pump and photovoltaic integration causes low reinforcement cost (
Applied Energy arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.apenergy.2021.117057&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 8 citations 8 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Applied Energy arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.apenergy.2021.117057&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Elsevier BV Funded by:EC | VIRTUAL-FCSEC| VIRTUAL-FCSAuthors: Vichard, L.; Steiner, N. Yousfi; Zerhouni, N.; Hissel, D.;Vichard, L.; Steiner, N. Yousfi; Zerhouni, N.; Hissel, D.;International audience; Last years, the fuel cell has become well-known as an efficient and clean energy converter being a potential alternative to internal combustion engines. However, despite being very promising, the durability of those systems is still a bottleneck. Most of the time, a fuel cell is integrated in a hybrid system which considers the fuel cell stack, the battery, and the balance of plant. To keep improving the durability of such a system, diagnostic and prognostic tools are of particular importance and to implement such tools, modeling the system is a mandatory step. The purpose of this paper is to propose a critical review of the existing methods to model all elements of a hybrid fuel cell system according to operating conditions and degradation. In this review, interactions and major degradation mechanisms occurring at all components will be presented and the physicsbased models, data-driven and hybrid models of these components reviewed. Finally, methods will be discussed, and advantages and drawbacks will be summarized.
Journal of Power Sou... arrow_drop_down Journal of Power SourcesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021License: CC BY NCFull-Text: https://hal.science/hal-03359944/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jpowsour.2021.230071&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 50 citations 50 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!more_vert Journal of Power Sou... arrow_drop_down Journal of Power SourcesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021License: CC BY NCFull-Text: https://hal.science/hal-03359944/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jpowsour.2021.230071&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Elsevier BV Funded by:EC | SUNSETEC| SUNSETAuthors: Cheaito, Hassan; Allard, Bruno; Clerc, Guy;Cheaito, Hassan; Allard, Bruno; Clerc, Guy;International audience; In the More Electric Aircraft (MEA), many subsystems that previously used hydraulic, mechanical, and pneumatic power have been fully or partially replaced with electrical systems. Particularly, this article discusses the feasibility of an equipment intended for the electric taxiing application. Namely a 35 kW DC-DC converter with 2500 Wh storage unit targets the recovery of energy from aircraft electrical brake and restitution on the network. First, the main technical and electrical characteristics of the converter prototype are described. The design of the battery pack is detailed. A 35 kW interleaving multilevel converter appears to be a good candidate to fit with the aeronautic constraints. The total mass of such equipment is 68 kg while volume is 72 L.
International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03184121/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106882&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu4 citations 4 popularity Top 10% influence Average impulse Average Powered by BIP!more_vert International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03184121/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106882&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2021 Switzerland, FrancePublisher:Elsevier BV Funded by:EC | OSMOSEEC| OSMOSEZuo, Yihui; Yuan, Zhao; Sossan, Fabrizio; Zecchino, Antonio; Cherkaoui, Rachid; Paolone, Mario;International audience; Power systems with large shares of converter-interfaced renewables may be characterized by low grid inertia due to the lack of frequency containment provided by synchronous generators. Battery energy storage systems (BESSs), which can adjust their power output at much steeper ramping than conventional generation, are promising assets to restore suitable frequency regulation capacity levels. BESSs are typically connected to the grid with a power converter, which can be operated in either grid-forming or grid-following modes. This paper quantitatively assesses the impact of large-scale BESSs on the frequency containment of low inertia power grid and compares the performance of grid-forming and grid-following control modes. Numerical results are provided considering a detailed dynamic model of the IEEE 39-bus system where fully characterized models of stochastic demand and generation are taken into account. In order to assess the performance of the BESS control modes in a practical operative context, daily long simulations are considered where reserve levels for frequency containment and restoration are allocated considering the current practice of a transmission system operator in Europe. Numerical analyses on various metrics applied to grid frequency show that grid-forming outperforms grid-following converter control mode.
Infoscience - EPFL s... arrow_drop_down Infoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsSustainable Energy Grids and NetworksOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.segan.2021.100496&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 33 citations 33 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!more_vert Infoscience - EPFL s... arrow_drop_down Infoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsSustainable Energy Grids and NetworksOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.segan.2021.100496&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021Publisher:Elsevier BV Funded by:EC | HEAT-SHIELDEC| HEAT-SHIELDJoshi, Ankit; Psikuta, Agnes; Bueno, Marie-Ange; Annaheim, Simon; Rossi, René M.;Abstract An analytical clothing model is developed to consider the effect of body movement on heat transfer. This model quantifies the impact of forced convection in an enclosed air layer and the effect of ventilation (through fabric pores and ensemble openings) on clothing insulation. The internal air speed (inside an enclosed air layer) caused by human movement is used to calculate the internal forced convective heat transfer coefficient. The model is validated for various combinations of walking speeds, ambient air speeds, and clothing fits. A validation study covering 15 experimental cases compares the local heat transfer coefficients for different parts of the body and for the entire body. These validation cases consist of standing (0 m/s) and two walking speeds (0.27 m/s, and 0.69 m/s), three ambient air speeds: still air (0.17 m/s), 1 m/s and 2 m/s, and three clothing ensembles with different designs. All the experiments were performed on an agile thermal manikin. The average relative error in simulated whole body heat flux was 11%. The presented model has ability to simulate heat transfer with high spatial resolution such as individual body segment, which is the major advantage over existing models.
International Journa... arrow_drop_down International Journal of Thermal SciencesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijthermalsci.2021.106965&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu18 citations 18 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert International Journa... arrow_drop_down International Journal of Thermal SciencesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijthermalsci.2021.106965&type=result"></script>'); --> </script>
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description Publicationkeyboard_double_arrow_right Article , Other literature type 2022 NorwayPublisher:Informa UK Limited Publicly fundedFunded by:EC | TechEvoEC| TechEvoRigby, David L.; Roesler, Christoph; Kogler, Dieter; Boschma, Ron; Balland, Pierre-Alexandre;Smart Specialisation was conceived as a ‘bottom-up’ framework to identify new growth paths connected to knowledge cores within regions. Although operationalization of Smart Specialisation has proven difficult, recent mappings of technologies in terms of technological relatedness and complexity suggest a useful cost–benefit framework. We extend these ideas, locating European Union cities in a Smart Specialisation space and tracking their development of technology since 1980. Results indicate that European Union cities with the largest gains in complex and related technologies enjoy an economic performance premium over cities with smaller gains in the complexity and relatedness of their knowledge bases.
Regional Studies arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/00343404.2022.2032628&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 28 citations 28 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Regional Studies arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1080/00343404.2022.2032628&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type , Article 2022 Spain, FrancePublisher:Institute of Electrical and Electronics Engineers (IEEE) Funded by:EC | Wise-IoTEC| Wise-IoTYasir Saleem; Pablo Sotres; Samuel Fricker; Carmen Lopez de la Torre; Noel Crespi; Gyu Myoung Lee; Roberto Minerva; Luis Sanchez;handle: 10902/24771
ABSTRACT: This article proposes a General Data Protection Regulation (GDPR)-compliant Internet of Things (IoT) Recommender (IoTRec) system, developed in the framework of H2020 EU-KR WISE-IoT (Worldwide Interoperability for Semantic IoT) project, which provides the recommendations of parking spots and routes while protecting users´ privacy. It provides recommendations by exploiting the IoT technology (parking and traffic sensors). The IoTRec provides four-fold functions. First, it helps the user to find a free parking spot based on different metrics (such as the nearest or nearest trusted parking spot). Second, it recommends a route (the least crowded or the shortest route) leading to the recommended parking spot from the user´s current location. Third, it provides the real-time provision of expected availability of parking areas (comprised of parking spots organized into groups) in a user-friendly manner. Finally, it provides a GDPR-compliant implementation for operating in a privacy-aware environment. The IoTRec is integrated into the smart parking use case of the WISE-IoT project and is evaluated by the citizens of Santander, Spain through a prototype, but it can be applied to any IoT-enabled locality. The evaluation results show the citizens satisfaction with the quality, functionalities, ease of use and reliability of the recommendations/services offered by the IoTRec. This research was supported by the European Union’s Horizon 2020 research and innovation programme under grant agreement No 723156. This research was partially funded by the Spanish Government (MINECO) under Grant Agreement No. RTI2018-093475-AI00, project FIERCE (Future Internet Enabled Resilient smart CitiEs)
UCrea arrow_drop_down Recolector de Ciencia Abierta, RECOLECTA; UCreaArticle . 2022https://doi.org/10.1109/tetc.2...Article . 2022 . Peer-reviewedLicense: IEEE CopyrightData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tetc.2020.3014722&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu3 citations 3 popularity Top 10% influence Average impulse Average Powered by BIP!visibility 23visibility views 23 download downloads 232 Powered bymore_vert UCrea arrow_drop_down Recolector de Ciencia Abierta, RECOLECTA; UCreaArticle . 2022https://doi.org/10.1109/tetc.2...Article . 2022 . Peer-reviewedLicense: IEEE CopyrightData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tetc.2020.3014722&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Preprint 2021 United Kingdom, France, FrancePublisher:Elsevier BV Funded by:EC | EXPERTISE, UKRI | Cornerstone: Mechanical E...EC| EXPERTISE ,UKRI| Cornerstone: Mechanical Engineering Science to Enable Aero Propulsion FuturesVizzaccaro, Alessandra; Shen, Yichang; Salles, Loïc; Blahoš, Jiří; Touzé, Cyril;The direct computation of the third-order normal form for a geometrically nonlinear structure discretised with the finite element (FE) method, is detailed. The procedure allows to define a nonlinear mapping in order to derive accurate reduced-order models (ROM) relying on invariant manifold theory. The proposed reduction strategy is direct and simulation free, in the sense that it allows to pass from physical coordinates (FE nodes) to normal coordinates, describing the dynamics in an invariant-based span of the phase space. The number of master modes for the ROM is not a priori limited since a complete change of coordinate is proposed. The underlying theory ensures the quality of the predictions thanks to the invariance property of the reduced subspace, together with their curvatures in phase space that accounts for the nonresonant nonlinear couplings. The method is applied to a beam discretised with 3D elements and shows its ability in recovering internal resonance at high energy. Then a fan blade model is investigated and the correct prediction given by the ROMs are assessed and discussed. A method is proposed to approximate an aggregate value for the damping, that takes into account the damping coefficients of all the slave modes, and also using the Rayleigh damping model as input. Frequency-response curves for the beam and the blades are then exhibited, showing the accuracy of the proposed method. Comment: 34 pages, 10 figures, 2 tables, submitted to CMAME
Hyper Article en Lig... arrow_drop_down Hyper Article en Ligne; Hal-DiderotOther literature type . Article . 2021Spiral - Imperial College Digital RepositoryArticle . 2021Data sources: Spiral - Imperial College Digital RepositoryComputer Methods in Applied Mechanics and EngineeringOther literature type . Article . 2021 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.cma.2021.113957&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 43 citations 43 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!visibility 6visibility views 6 Powered bymore_vert Hyper Article en Lig... arrow_drop_down Hyper Article en Ligne; Hal-DiderotOther literature type . Article . 2021Spiral - Imperial College Digital RepositoryArticle . 2021Data sources: Spiral - Imperial College Digital RepositoryComputer Methods in Applied Mechanics and EngineeringOther literature type . Article . 2021 . 2020 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.cma.2021.113957&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021Publisher:Elsevier BV Funded by:EC | Solar QUESTEC| Solar QUESTCoignard, Jonathan; Janvier, Maxime; Debusschere, Vincent; Moreau, Gilles; Chollet, Stéphanie; Caire, Raphaël;International audience; To push the boundaries of self-sufficiency, local energy communities may rely on load demand forecasts to schedule energy usage ahead of time. In the perspective of selecting a forecasting method, this work explores goodness of a forecast from two sides: its quality, and its value. Traditionally, forecasting methods are ranked based on quality metrics such as the Mean Absolute Percentage Error (MAPE). This work additionally considers the value of a forecast, quantifying practical outcomes for local energy communities such as self-sufficiency, cost of electricity, and fairness. Our contribution is twofold: first in creating a broader framework to evaluate forecasting performance with regards to energy communities, and second, in highlighting the relationship between quality and value metrics for energy communities ranging from 2 to 95 participants. When selecting a forecasting method, our results show that simply relying on quality metrics is misleading. This paper illustrates with a study case, the clear difference in considering value metrics rather than quality metrics, and the potential impact on the design of a coordination platform for local energy communities.
International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03636300/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu11 citations 11 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03636300/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Institute of Electrical and Electronics Engineers (IEEE) Funded by:EC | DeciTrustNETEC| DeciTrustNETMingshuo Cao; Jian Wu; Francisco Chiclana; Raquel Ureña; Enrique Herrera-Viedma;International audience; This article proposes a framework of personalized feedback mechanism to help multiple inconsistent experts to reach consensus in group decision making by allowing to select different feedback parameters according to individual consensus degree. The general harmony degree (GHD) is defined to determine the before/after feedback difference between the original and revised opinions. It is proved that the GHD index is monotonically decreasing with respect to the feedback parameter, which means that higher parameter values will result in higher changes of opinions. An optimization model is built with the GHD as the objective function and the consensus thresholds as constraints, with the solution being personalized feedback advices to the inconsistent experts that keep a balance between consensus (group aim) and independence (individual aim). This approach is, therefore, more reasonable than the unpersonalized feedback mechanisms in which the inconsistent experts are forced to adopt feedback generated with only consensus target without considering the extent of the changes acceptable by individual experts. Furthermore, the following interesting theoretical results are also proved: 1) the personalized feedback mechanism guarantees that the increase of consensus level after feedback advices are implemented; 2) the GHD by the personalized feedback mechanism is higher than that of the unpersonalized one; and 3) the personalized feedback mechanism generalizes the unpersonalized one as it is proved the latter is a particular type of the former. Finally, a numerical example is provided to model the feedback process and to corroborates these results when comparing both feedback mechanism approaches.
IEEE Transactions on... arrow_drop_down IEEE Transactions on Systems Man and Cybernetics SystemsArticleLicense: CC BY NC NDData sources: UnpayWallIEEE Transactions on Systems Man and Cybernetics SystemsOther literature type . Article . 2021 . 2019 . Peer-reviewedLicense: IEEE Copyrightadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsmc.2019.2960052&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 40 citations 40 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!more_vert IEEE Transactions on... arrow_drop_down IEEE Transactions on Systems Man and Cybernetics SystemsArticleLicense: CC BY NC NDData sources: UnpayWallIEEE Transactions on Systems Man and Cybernetics SystemsOther literature type . Article . 2021 . 2019 . Peer-reviewedLicense: IEEE Copyrightadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1109/tsmc.2019.2960052&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Elsevier BV Funded by:EC | sEEnergiesEC| sEEnergiesAuthors: Meunier, Simon; Protopapadaki, Christina; Baetens, Ruben; Saelens, Dirk;Meunier, Simon; Protopapadaki, Christina; Baetens, Ruben; Saelens, Dirk;Abstract Integrating low-carbon technologies (e.g. heat pumps, photovoltaic systems) in buildings influences the stability of the low-voltage grid, which therefore often requires to be reinforced. This article proposes a techno-economic methodology to identify the reinforcements needed to maintain grid stability at the lowest life-cycle cost. Novel contributions include the consideration of three-phase connection of low-carbon technologies as a reinforcement option and the fact that we study to what extent grid reinforcements can mitigate voltage unbalance issues. Additionally, to reduce computing time, a dummy island approach is used, whereby one feeder is modelled in detail and the remainder of the distribution island is represented by an aggregated load. Finally, random repetitions are proposed, to consider uncertainties related to building properties, occupants and the location of low-carbon technologies in the feeders. The methodology is applied to investigate the integration of heat pumps and photovoltaic systems in typical Belgian rural and urban grids. For the rural grid, heat pumps may lead to significant reinforcement costs (up to 1230 €/dwelling), mainly due to voltage stability problems. For the urban grid, heat pump and photovoltaic integration causes low reinforcement cost (
Applied Energy arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.apenergy.2021.117057&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routesbronze 8 citations 8 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert Applied Energy arrow_drop_down add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.apenergy.2021.117057&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Elsevier BV Funded by:EC | VIRTUAL-FCSEC| VIRTUAL-FCSAuthors: Vichard, L.; Steiner, N. Yousfi; Zerhouni, N.; Hissel, D.;Vichard, L.; Steiner, N. Yousfi; Zerhouni, N.; Hissel, D.;International audience; Last years, the fuel cell has become well-known as an efficient and clean energy converter being a potential alternative to internal combustion engines. However, despite being very promising, the durability of those systems is still a bottleneck. Most of the time, a fuel cell is integrated in a hybrid system which considers the fuel cell stack, the battery, and the balance of plant. To keep improving the durability of such a system, diagnostic and prognostic tools are of particular importance and to implement such tools, modeling the system is a mandatory step. The purpose of this paper is to propose a critical review of the existing methods to model all elements of a hybrid fuel cell system according to operating conditions and degradation. In this review, interactions and major degradation mechanisms occurring at all components will be presented and the physicsbased models, data-driven and hybrid models of these components reviewed. Finally, methods will be discussed, and advantages and drawbacks will be summarized.
Journal of Power Sou... arrow_drop_down Journal of Power SourcesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021License: CC BY NCFull-Text: https://hal.science/hal-03359944/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jpowsour.2021.230071&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 50 citations 50 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!more_vert Journal of Power Sou... arrow_drop_down Journal of Power SourcesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021License: CC BY NCFull-Text: https://hal.science/hal-03359944/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.jpowsour.2021.230071&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021 FrancePublisher:Elsevier BV Funded by:EC | SUNSETEC| SUNSETAuthors: Cheaito, Hassan; Allard, Bruno; Clerc, Guy;Cheaito, Hassan; Allard, Bruno; Clerc, Guy;International audience; In the More Electric Aircraft (MEA), many subsystems that previously used hydraulic, mechanical, and pneumatic power have been fully or partially replaced with electrical systems. Particularly, this article discusses the feasibility of an equipment intended for the electric taxiing application. Namely a 35 kW DC-DC converter with 2500 Wh storage unit targets the recovery of energy from aircraft electrical brake and restitution on the network. First, the main technical and electrical characteristics of the converter prototype are described. The design of the battery pack is detailed. A 35 kW interleaving multilevel converter appears to be a good candidate to fit with the aeronautic constraints. The total mass of such equipment is 68 kg while volume is 72 L.
International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03184121/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106882&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu4 citations 4 popularity Top 10% influence Average impulse Average Powered by BIP!more_vert International Journa... arrow_drop_down International Journal of Electrical Power & Energy SystemsOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMMémoires en Sciences de l'Information et de la CommunicationArticle . 2021Full-Text: https://hal.science/hal-03184121/documentadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijepes.2021.106882&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2021 Switzerland, FrancePublisher:Elsevier BV Funded by:EC | OSMOSEEC| OSMOSEZuo, Yihui; Yuan, Zhao; Sossan, Fabrizio; Zecchino, Antonio; Cherkaoui, Rachid; Paolone, Mario;International audience; Power systems with large shares of converter-interfaced renewables may be characterized by low grid inertia due to the lack of frequency containment provided by synchronous generators. Battery energy storage systems (BESSs), which can adjust their power output at much steeper ramping than conventional generation, are promising assets to restore suitable frequency regulation capacity levels. BESSs are typically connected to the grid with a power converter, which can be operated in either grid-forming or grid-following modes. This paper quantitatively assesses the impact of large-scale BESSs on the frequency containment of low inertia power grid and compares the performance of grid-forming and grid-following control modes. Numerical results are provided considering a detailed dynamic model of the IEEE 39-bus system where fully characterized models of stochastic demand and generation are taken into account. In order to assess the performance of the BESS control modes in a practical operative context, daily long simulations are considered where reserve levels for frequency containment and restoration are allocated considering the current practice of a transmission system operator in Europe. Numerical analyses on various metrics applied to grid frequency show that grid-forming outperforms grid-following converter control mode.
Infoscience - EPFL s... arrow_drop_down Infoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsSustainable Energy Grids and NetworksOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.segan.2021.100496&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 33 citations 33 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!more_vert Infoscience - EPFL s... arrow_drop_down Infoscience - EPFL scientific publicationsOther literature typeData sources: Infoscience - EPFL scientific publicationsSustainable Energy Grids and NetworksOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.segan.2021.100496&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2021Publisher:Elsevier BV Funded by:EC | HEAT-SHIELDEC| HEAT-SHIELDJoshi, Ankit; Psikuta, Agnes; Bueno, Marie-Ange; Annaheim, Simon; Rossi, René M.;Abstract An analytical clothing model is developed to consider the effect of body movement on heat transfer. This model quantifies the impact of forced convection in an enclosed air layer and the effect of ventilation (through fabric pores and ensemble openings) on clothing insulation. The internal air speed (inside an enclosed air layer) caused by human movement is used to calculate the internal forced convective heat transfer coefficient. The model is validated for various combinations of walking speeds, ambient air speeds, and clothing fits. A validation study covering 15 experimental cases compares the local heat transfer coefficients for different parts of the body and for the entire body. These validation cases consist of standing (0 m/s) and two walking speeds (0.27 m/s, and 0.69 m/s), three ambient air speeds: still air (0.17 m/s), 1 m/s and 2 m/s, and three clothing ensembles with different designs. All the experiments were performed on an agile thermal manikin. The average relative error in simulated whole body heat flux was 11%. The presented model has ability to simulate heat transfer with high spatial resolution such as individual body segment, which is the major advantage over existing models.
International Journa... arrow_drop_down International Journal of Thermal SciencesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijthermalsci.2021.106965&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu18 citations 18 popularity Top 10% influence Average impulse Top 10% Powered by BIP!more_vert International Journa... arrow_drop_down International Journal of Thermal SciencesOther literature type . Article . 2021 . Peer-reviewedLicense: Elsevier TDMadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1016/j.ijthermalsci.2021.106965&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu