Results 11 to 20 of about 8,042 (119)

Model Building of Photovoltaic Array with MPPT Function and Research on Single Phase Grid Connected

MATEC Web of Conferences, 2016
With the continued development of solar photovoltaic technology, research on distributed grid connected photovoltaic system has become a research focus in the field of photovoltaic grid power plant and the computer simulation technology is an effective ...
Li Zhengzhou
doaj   +1 more source

An MMTES algorithm for dynamic photovoltaic array reconfiguration to enhance power output under partial shading conditions

IET Renewable Power Generation, 2021
Partial shading is a severe impediment to the effective use of photovoltaic systems. It will lead to performance degradation in the photovoltaic system.
G Harish Kumar Varma, Venugopal Reddy Barry, Rohit Kumar Jain, Devanand Kumar   +3 more
doaj   +1 more source

Characterization of electric faults in photovoltaic array systems

Dyna, 2019
Electric faults in photovoltaic (PV) systems cause negative economic and safety impacts, reducing their performance and causing unwanted electric connections that can be dangerous for the user.
Andres Eduardo Nieto Vallejo, Fredy Ruiz, Diego Patiño   +2 more
doaj   +1 more source

Stress Analysis of Floating Photovoltaic Power Plants under Wind Conditions in 8x8 Arrangement [PDF]

MATEC Web of Conferences, 2022
This paper adopts Sharepower solar floating photovoltaic power station unit. The structure is simulated and analyzed, the strength of a single solar structure support is analyzed, the photovoltaic array structure is analyzed, and the rectangular and ...
Yuan Bingqing, Bei Yaoping, Zhang Mingyu, Deng Xia   +3 more
doaj   +1 more source

Simulation analysis of single solar floating photovoltaic panel structure based on wind direction change [PDF]

MATEC Web of Conferences, 2022
This paper adopts Sharepower solar floating photovoltaic power station unit. The structure is simulated and analysed, the strength of a single solar structure support is analysed, the photovoltaic array structure is analysed, and the rectangular and ...
Bei Yaoping, Yuan Bingqing, Feng Fei, Deng Xia   +3 more
doaj   +1 more source

Comparative static and dynamic analysis of single‐ and double‐stage multifunctional 3‐phase grid‐tied photovoltaic systems

IET Renewable Power Generation, 2021
This paper presents a comparison analysis involving four multifunctional grid‐tied photovoltaic (MPV) systems, divided in single‐stage and double‐stage architectures.
Rafaela Dizaró Silveira, Sérgio A. Oliveira da Silva, Leonardo P. Sampaio, Leonardo B. G. Campanhol   +3 more
doaj   +1 more source

Optimized Control of a Hybrid Water Pumping System Integrated with Solar Photovoltaic and Battery Storage: Towards Sustainable and Green Water-Power Supply

Energies, 2023
This article presents the modeling and optimization control of a hybrid water pumping system utilizing a brushless DC motor. The system incorporates battery storage and a solar photovoltaic array to achieve efficient water pumping. The solar array serves
Hale Bakır, Adel Merabet, Mohammadali Kiehbadroudinezhad   +2 more
doaj   +1 more source

Photoelectric Water Heaters Use in Hot Climate Conditions [PDF]

Problems of the Regional Energetics, 2020
This paper is devoted to the hot water production using photoelectric modules. The research goal was to estimate required photovoltaic array peak power to provide necessary hot water amount for an individual residential building in Uzbekistan climate ...
Frid S.E., Lisitskaya N.V., Tarasenko A.B., Frolova N.D., Suleimanov M.Zh.   +4 more
doaj   +1 more source

Research on Parameter Distribution Features of Photovoltaic Array under the Cover and Shadow Shading Conditions

International Journal of Photoenergy, 2018
The outdoor operating photovoltaic arrays have two different shading conditions, shadowing and covering. The shading causes a decrease in output power of photovoltaic system and may bring hot spots which causes physical damage to the array.
Honglu Zhu, Cao Yu, Lingxing Lu, Weiwei Lian, Jianxi Yao, Yang Hu   +5 more
doaj   +1 more source

Design Methodology of Off-Grid PV Solar Powered Systems for Rural Areas in Ecuador

Revista Técnica Energía, 2023
Renewable technologies are a modern, clean form of energy with a very low environmental impact. They can become a viable option for energy generation, especially in rural areas of Ecuador, where the scarce access to electricity service limits the ...
Alan Cuenca, Cristina Oña, Ismael Suquillo, Henry Miniguano   +3 more
doaj   +1 more source