Results 71 to 80 of about 22,409 (239)
Solar array fed synchronous reluctance motor driven water pump : an improved performance under partial shading conditions [PDF]
, 2019 An improved performance of a photovoltaic (PV) pumping system employing a synchronous reluctance motor (SynRM) under partial shading conditions is proposed.
Al-Dhaifallah, Mujahed +3 more
core +2 more sources
Maximum Power Point Tracking (MPPT) pada Solar Panel
Jurnal Inovasi Teknologi TerapanThe increasing demand for electricity encourages the utilization of renewable energy such as solar panels. However, solar electricity production faces efficiency challenges as the panel output is highly dependent on light intensity and ambient temperature.
Maya Ardhita +3 more
openaire +1 more source
Multi‐scale Optimization on Interfacial Evaporative Cooling for Photovoltaic Performance Enhancement
Advanced Science, EarlyView.This study presents a passive siphon‐driven interfacial evaporative cooling technology for photovoltaics. A multiscale multiphysics model is developed and validated experimentally. Results show that optimizing installation parameters reduces operating temperature by up to 22.3 °C and boosts power efficiency by 8.9%, offering a practical pathway for ...
Fuxiang Li +5 more
wiley +1 more source
BiomimeticsThis study introduces an improved quantum-behavior particle swarm optimization (IQPSO), tailored for the task of maximum power point tracking (MPPT) within photovoltaic generation systems (PGSs).
Gwo-Ruey Yu +2 more
doaj +1 more source
A nonlinear maximum power point tracking technique for DFIG-based wind energy conversion systems
Engineering Science and Technology, an International Journal, 2018 This paper presents a nonlinear control method for maximum power point tracking (MPPT) of doubly fed induction generator-based wind energy conversation systems.
Mohammad Mahdi Rezaei
doaj +1 more source
MPPT Control for Solar Splash Photovoltaic Array [PDF]
, 2017 This thesis demonstrates the ability to model and simulate the operation of Maximum Power Point Tracking, MPPT. Moreover, the MPPT technology is contextualized within the confines of the Solar Splash competition to provide the foundation for future model
Zenko, Kelsey
core +2 more sources
Advanced Science, EarlyView.This review summarizes recent advances in four mainstream solution‐based techniques for synthesizing NiOx hole‐transport layers for high‐performance perovskite photovoltaic cells, and highlights the key challenges and future prospects for achieving high efficiency, long‐term stability, and low‐cost perovskite photovoltaic technologies toward ...
Zheng Wu +7 more
wiley +1 more source
Системный анализ и прикладная информатика, 2017 In this article an extended literature surveying review is launched on a set of comparative studies of maximum power point tracking (MPPT) techniques. Different MPPT methods are addressed with an ultimate aim of how to be maximizing the PV system output ...
I. A. Elzein, Yu. N. Petrenko
doaj +1 more source
IET Renewable Power Generation, 2021 The power–voltage curve of photovoltaic (PV) power generation system under partial shading conditions (PSC) is non‐monotonic with multiple power peaks and traditional methods do not guarantee global convergence which leads to energy loss.
Satheesh Krishnan G. +4 more
doaj +1 more source
Advanced Energy Materials, EarlyView.A wide process window is essential for the commercialization of perovskite photovoltaics. Here, we demonstrate an amorphous π‐conjugated passivator having an asymmetric mono‐iodine substituent on a carbazole moiety imparts a high dipole moment, desirable molecular energy levels, and high thickness tolerance, thereby enabling a wide process window in ...
Hyun Seo Kim +17 more
wiley +1 more source