Results 21 to 30 of about 13,713,231 (289)

Modeling and detection of hot-spot in shaded photovoltaic cells [PDF]

open access: yes, 2014
In this paper, we address the problem of modeling the thermal behavior of photovoltaic (PV) cells undergoing a hotspot condition. In case of shading, PV cells may experience a dramatic temperature increase, with consequent reduction of the provided power.
Giaffreda, Daniele   +12 more
core   +1 more source

A Novel Enhanced Active Power Control Maximum Power Point Tracking Algorithm for Photovoltaic Grid Tied Systems

open access: yesAdvances in Electrical and Computer Engineering, 2021
The PV systems connected to the grid will be a very significant renewable energy source in the power systems. Numerous researchers believe that in approaching years major amount of energy on the planet will be produced by Photovoltaic grid tied systems.
KOTLA, R. W., YARLAGADDA, S. R.
doaj   +1 more source

A Log-Logistic Predictor for Power Generation in Photovoltaic Systems

open access: yes, 2022
Photovoltaic (PV) systems are dependent on solar irradiation and environmental temperature to achieve their best performance. One of the challenges in the photovoltaic industry is performing maintenance as soon as a system is not working at its full ...
Guilherme Souza   +2 more
core   +1 more source

Virtual Synchronous Generator Based Auxiliary Damping Control Design for the Power System with Renewable Generation

open access: yesEnergies, 2017
Aiming for large-scale renewable energy sources (RES) integrated to power systems with power electronic devices, the technology of virtual synchronous generator (VSG) has been developed and studied in recent years.
Bingtuan Gao   +5 more
doaj   +1 more source

Design Of A Photovoltaic Power System [PDF]

open access: yes2002 Annual Conference Proceedings, 2020
Comment: 9 ...
Athula Kulatunga, Bill Hutzel
openaire   +2 more sources

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   +2 more sources

The development of a resource-efficient photovoltaic system [PDF]

open access: yes, 2014
This paper presents the measures taken in the demonstration of the photovoltaic case study developed within the European project ‘Towards zero waste in industrial networks’ (Zerowin), integrating the D4R (Design for recycling, repair, refurbishment and ...
Marwede, M.   +10 more
core   +1 more source

Temperature effect in the energy degradation of photovoltaic power system

open access: yesJournal of Thermal Engineering, 2023
The modelling of output power for the photovoltaic system is essential for system design and local resource prediction. Accurate photovoltaic power modelling the foremost vital issue is systems efficiency analysis.
Yasseen AJ ALMAHDAWI   +4 more
doaj   +1 more source

Design and Implementation of a Floating PV Model to Analyse the Power Generation

open access: yesInternational Journal of Photoenergy, 2022
The floating photovoltaic (FPV) system is a revolutionary power production technology that has gotten a lot of interest because of its many benefits. Aside from generating electricity, the technology can also prevent the evaporation of water.
Mohamad Reda A. Refaai   +5 more
doaj   +1 more source

Forecast of photovoltaic power generation based on DBSCAN [PDF]

open access: yesE3S Web of Conferences, 2021
The power output of the photovoltaic power generation has prominent intermittent fluctuation characteristics. Large-scale photovoltaic power generation access will bring a specific impact on the safe and stable operation of the power grid.
Zhang Jiaying, Zhang Yingfan
doaj   +1 more source

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