Results 231 to 240 of about 17,466,548 (301)

Titanium‐Catalyzed Defluorination of Poly(Vinyl Fluoride) and Poly(Vinylidene Fluoride) Under Friedel–Crafts Conditions

Angewandte Chemie, EarlyView.
Cationic titanium sandwich catalysts display exceptional activity in the hydrodefluorination of Csp3─F bonds, in the presence of silanes and aromatic solvents (turnover numbers up to 3000). As a result, they can be used to defluorinate challenging fluoropolymers, such as poly(vinyl fluoride) (PVF) or poly(vinylidene fluoride) (PVDF).
Louis Le Moigne, Marie Sircoglou, Quentin Bonnin, Marie‐José Penouilh, Joan Vignolle, Etienne Grau, Cédric Le Coz, Mélanie Bousquet, Paul Fleurat‐Lessard, Adrien T. Normand   +9 more
wiley   +1 more source

Second-Life Lithium-Ion Batteries for Circular Energy Systems: A Techno-Economic and Environmental Pathway to Affordable Grid-Connected Renewable Storage. [PDF]

Glob Chall
Lekbir A, Deboucha B, Samatar AM, Mekhilef S, Tey KS, Seyedmahmoudian M, Alqunun K.   +6 more
europepmc   +1 more source

‏Real-time validation of advanced control strategies for grid-connected PV-wind hybrid systems using adaptive starfish and greedy man optimization algorithms. [PDF]

Sci Rep
Abdelwahab SAM, Ali MA, Mohamed WI, Abdellatif WSE.   +3 more
europepmc   +1 more source

Integrated design for rural microgrids in Egypt incorporating hydrogen energy and vehicle-to-grid technology. [PDF]

Sci Rep
Sayed MS, Alham MH, Ibrahim DK.
europepmc   +1 more source

Strategic timing for the decarbonization contributions by China's photovoltaic manufacturers in global energy transition. [PDF]

Nat Commun
Lin Q, Li C, Wang K, Fang K, Xin M, Wang S, Xu A, Xu Z, Lu Y, Gao X.   +9 more
europepmc   +1 more source

Enhancing El-Shohada distribution network: techno-economic optimization of PV and EV infrastructure using growth optimization algorithm. [PDF]

Sci Rep
El-Ela AAA, Salah E, Hegab MM.
europepmc   +1 more source

Uncertainty-aware electrification of university campuses: Matching demand with renewable generation for zero emissions.

Eng Sci Technol
Berna-Escriche C, Álvarez-Piñeiro L, Bastida-Molina P, Blanco-Muelas D.   +3 more
europepmc   +1 more source

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A PV-UPS Developed For The Monitoring Of PV Systems

Proceedings of the 10th International Conference on Information Systems and Technologies, 2020
The monitoring systems is an important task for ensuring the reliability and stability of power generation systems operation like renewable and sustainable sources. In this research work, a PV-uninterruptible power supply is developed for monitoring and evaluating the performance of PV systems in renewable energy research unit in the Saharan region ...
Rachid Dabou, Abderrezzaq Ziane, Ahmed Bouraiou, Nordine Sahouane, Ammar Neçaibia, Seyfallah Khelifi, Abdelkarim Rouabhia   +6 more
openaire   +2 more sources

PV-TONS: A photovoltaic technology ontology system for the design of PV-systems

Engineering Applications of Artificial Intelligence, 2013
The impacts of climate change, the increasing demand for energy and the diminishing fossil fuel resources have resulted in the development and use of a large number of renewable energy technologies in building development. These technologies are generating a huge amount of information which often overwhelms interested users and thus makes it difficult ...
F. Henry Abanda, Joseph H. M. Tah, D. Duce   +2 more
openaire   +2 more sources

Intelligent PV Module for Grid-Connected PV Systems

IEEE Transactions on Industrial Electronics, 2006
Most issues carried out about building integrated photovoltaic (PV) system performance show average losses of about 20%-25% in electricity production. The causes are varied, e.g., mismatching losses, partial shadows, variations in current-voltage (I-V) characteristics of PV modules due to manufacturing processes, differences in the orientations and ...
Eduardo Roman, Ricardo Alonso, Pedro Ibañez, Sabino Elorduizapatarietxe, Damián Goitia   +4 more
openaire   +1 more source