Zobrazeno 1 - 10
of 1 122
pro vyhledávání: '"Ballif Christophe"'
Autor:
Noémie Jeannin, Alejandro Pena-Bello, Jérémy Dumoulin, David Wannier, Ballif Christophe, Nicolas Wyrsch
Publikováno v:
International Journal of Sustainable Energy Planning and Management, Vol 41 (2024)
The electrification of the transport sector is a key element in decarbonizing our societies. However, energy systems will have to cope with additional electricity demand due to the charging needs of electric vehicles (EVs) together with the integrati
Externí odkaz:
https://doaj.org/article/5378125c43514c4ab3bf1466148560d3
Autor:
Lachowicz Agata, Badel Nicolas, Barrou Alexis, Barth Vincent, Harrison Samuel, Frasson Nicola, Galiazzo Marco, Cohen Natali, Cohen Eyal, Zhao Jun, Paviet-Salomon Bertrand, Ballif Christophe
Publikováno v:
EPJ Photovoltaics, Vol 15, p 11 (2024)
Abstract: Mini-module aging tests with differently interconnected heterojunction solar cells having industrially viable copper metallization are presented. The plating process comprises 3 steps: firstly, screen printing of a seed-grid layout using a
Externí odkaz:
https://doaj.org/article/7e92d6ca08974380ab1d72cf56a3a5aa
Autor:
Desai Umang, Nicolet Kléber, Prabhudesai Sukanya, Cattaneo Gianluca, Robin Julien, Cunha Cristiano, Silva José, Jacques Louis, Mujovi Fahradin, Levrat Jacques, Despeisse Matthieu, Hessler-Wyser Aïcha, Faes Antonin, Ballif Christophe
Publikováno v:
EPJ Photovoltaics, Vol 15, p 10 (2024)
Electric vehicles (EVs) currently dominate the sales in the automotive market. A big leap in this market can be made by developing a photovoltaic product that can be integrated to an EV, as it can boost the driving range of the EV while reducing the
Externí odkaz:
https://doaj.org/article/c66d05b2f3e74684a4b6d8cca138a371
Autor:
Özkalay Ebrar, Valoti Flavio, Caccivio Mauro, Virtuani Alessandro, Friesen Gabi, Ballif Christophe
Publikováno v:
EPJ Photovoltaics, Vol 15, p 7 (2024)
Residential photovoltaic systems often experience partial shading from chimneys, trees or other structures, which can induce hot-spots in the modules. If the temperature and frequency of these hot-spots are high, the module's reliability and safety m
Externí odkaz:
https://doaj.org/article/817640c0fa8e405a9be287c48ba58227
The integration of photovoltaic systems poses several challenges for the distribution grid, mainly due to the infrastructure not being designed to handle the upstream flow and being dimensioned for consumption only, potentially leading to reliability
Externí odkaz:
http://arxiv.org/abs/2409.16078
Publikováno v:
AI for Science workshop at ICML 2024
The ongoing energy transition drives the development of decentralised renewable energy sources, which are heterogeneous and weather-dependent, complicating their integration into energy systems. This study tackles this issue by introducing a novel re
Externí odkaz:
http://arxiv.org/abs/2406.19825
Autor:
Wyrsch, Nicolas, Antognini, Luca, Ballif, Christophe, Braccini, Saverio, Casolaro, Pierluigi, Dunand, Sylvain, Gottstein, Alexander, Large, Matt, Mateu, Isidre, Thomet, Jonathan
Ultra-high dose rate radiation therapy (FLASH) based on proton irradiation is of major interest for cancer treatments but creates new challenges for dose monitoring. Amorphous hydrogenated silicon is known to be one of the most radiation-hard semicon
Externí odkaz:
http://arxiv.org/abs/2401.14300
Autor:
Cauz, Marine, Bolland, Adrien, Miftari, Bardhyl, Perret, Lionel, Ballif, Christophe, Wyrsch, Nicolas
Publikováno v:
PROCEEDINGS OF ECOS 2023
The decentralisation and unpredictability of new renewable energy sources require rethinking our energy system. Data-driven approaches, such as reinforcement learning (RL), have emerged as new control strategies for operating these systems, but they
Externí odkaz:
http://arxiv.org/abs/2307.04244
Distributed rooftop photovoltaics (PV) is one of the pillars of the energy transition. However, the massive integration of distributed PV systems challenges the existing grid, with high amounts of PV injection possibly leading to over-voltage and rev
Externí odkaz:
http://arxiv.org/abs/2303.04433
Publikováno v:
In Sustainable Energy, Grids and Networks September 2024 39