Results 41 to 50 of about 184,037 (216)

DC-DC Power Converter for High Power Solar Photovoltaic System

open access: yes, 2023
Worldwide there is an enormous dependence on fossil fuels to produce electricity. Burning fossil fuels results in CO2 emission into the atmosphere, causing a negative environmental impact. In order to mitigate these problems, there is a need to integrate renewable energy sources into the power grid, namely solar photovoltaic (PV) energy.
Miranda, João P. D.   +3 more
openaire   +2 more sources

Maximum Power Tracking System for Photovoltaic Power Generation in Local Shadow Environment Based on Ant Colony Optimization Fuzzy Algorithm

open access: yesEAI Endorsed Transactions on Energy Web
INTRODUCTION: Photovoltaic power generation, as a rapidly developing new energy technology, is increasingly receiving attention from countries around the world.
Fengshun Ye, Hongjuan Ren
doaj   +1 more source

Hotspots in maximum power point tracking algorithms for photovoltaic systems – A comprehensive and comparative review

open access: yesEngineering Science and Technology, an International Journal, 2023
Increasing global energy consumption also raised concerns about environmental issues. Solar energy is one of the most promising sustainable solutions for this problem.
Cem Recai Çırak, Hüseyin Çalık
doaj   +1 more source

Autonomous photovoltaic power supply system

open access: yesScience, Engineering and Education, 2016
This work presents an autonomous low power photovoltaic (PV) power supply system. It is used for training students and studying the various parameters and characteristics of the basic elements.
Andonov, Anton, Todorov, Valery
openaire   +2 more sources

Research and innovation in power electronics systems applied to energy management [PDF]

open access: yes, 2008
The Power Electronics Systems Group (GSEP) at University Carlos III de Madrid (Spain) offers its wide experience and background in consultancy, R&D projects with private and public funding and pre-industrial prototype building in four main topics: energy
Barrado Bautista, Andrés
core   +1 more source

Research on Resonance Mechanism and Suppression Technology of Photovoltaic Cluster Inverter

open access: yesEnergies, 2018
Photovoltaic cluster power generation can improve the power generation efficiency of photovoltaic power plants, but the photovoltaic cluster inverter will produce resonance after the grid, affecting the safe and stable operation of power systems.
Qingzhu Wan, Hongfan Zhang
doaj   +1 more source

Thermoelectrics, Photovoltaics and Thermal Photovoltaics for Powering ICT Devices and Systems [PDF]

open access: yes, 2017
The conversion of heat into electricity through the thermoelectric effect and light into\ud electricity through photovoltaic solar cells both allow useful amounts of power for a\ud range of ICT systems from a few milli-Watts (mW) for autonomous sensors up to kiloWatts\ud (kW) for complete ICT computing or entertainment systems.
Ferre Llin, Lourdes, Paul, Douglas
openaire   +3 more sources

Effect of Distributed Photovoltaic Generation on the Voltage Magnitude in a Self-Contained Power Supply System [PDF]

open access: yes, 2016
A promising way to increase the technical and economic characteristics of standalone power supply systems is to incorporate renewable energy installations in their structure. This saves fuel and extends the operational life of diesel power stations.
Lukutin, Boris Vladimirovich   +3 more
core   +1 more source

Optimal Power Flow Calculation Considering Large-Scale Photovoltaic Generation Correlation

open access: yesFrontiers in Energy Research, 2020
In order to analyze the impact of large-scale photovoltaic system on the power system, a photovoltaic output prediction method considering the correlation is proposed and the optimal power flow is calculated.
He Li   +4 more
doaj   +1 more source

Design considerations for lunar base photovoltaic power systems [PDF]

open access: yes
A survey was made of factors that may affect the design of photovoltaic arrays for a lunar base. These factors, which include the lunar environment and system design criteria, are examined.
Curtis, Henry B.   +2 more
core   +1 more source

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