Results 11 to 20 of about 69,605 (313)

Mapping Photovoltaic Panels in Coastal China Using Sentinel-1 and Sentinel-2 Images and Google Earth Engine

open access: yesRemote Sensing, 2023
Photovoltaic (PV) panels convert sunlight into electricity, and play a crucial role in energy decarbonization, and in promoting urban resources and environmental sustainability.
Haitao Zhang   +4 more
doaj   +1 more source

A Novel Real-Time PV Error Handling Exploiting Evolutionary-Based Optimization

open access: yesApplied Sciences, 2023
The crucial need for perpetual monitoring of photovoltaic (PV) systems, particularly in remote areas where routine inspections are challenging, is of major importance. This paper introduces an advanced approach to optimizing the maximum power point while
Asimina Dimara   +8 more
doaj   +1 more source

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

Electrical impact of photovoltaic plant in distributed network [PDF]

open access: yes, 2007
This paper presents the problem of the power penetration of photovoltaic (PV) systems in urban networks. After a qualitative problem description, two different environments for the PV systems have been analyzed: rural and urban networks.
Luca Giaccone   +7 more
core   +1 more source

Electrical Impact Of Photovoltaic Plant In Distributed Network [PDF]

open access: yes, 2009
This paper presents the problem of power penetration of photovoltaic (PV) systems in urban networks. After a qualitative problem description, two different environments for PV systems have been analyzed: rural and urban networks.
Tartaglia, Michele   +3 more
core   +1 more source

Regional Photovoltaic Consumption Control Strategy Based on Non-MPPT Algorithm

open access: yesZhongguo dianli, 2019
This paper proposes a Non-MPPT algorithm suitable for regional rooftop photovoltaic power generation system to solve the problem of excess capacity of PV power generation system, based on the environmental adaptive algorithm of two-stage photovoltaic ...
Geng NIU   +5 more
doaj   +1 more source

Evaluation Method for Hosting Capacity of Rooftop Photovoltaic Considering Photovoltaic Potential in Distribution System

open access: yesEnergies, 2023
Regarding the existing evaluation methods for photovoltaic (PV) hosting capacity in the distribution system that do not consider the spatial distribution of rooftop photovoltaic potential and are difficult to apply on the actual large-scale distribution ...
Yilin Xu   +5 more
doaj   +1 more source

MODUL PHOTOVOLTAIC (PV)

open access: yes, 2023
Sistem Kerja Sel SuryaSinar matahari menyentuhsemikonduktor (yang telahdimodifikasi) mengakibatkanterlepasnya electron dari atom yang mengakibatkanterbentuknya arus listrik ketikakutub positif dan ...
openaire   +1 more source

Photovoltaic thermal (PV/T) collectors: A review [PDF]

open access: yesApplied Thermal Engineering, 2007
Abstract This paper presents a review of the available literature on PV/T collectors. The review is presented in a thematic way, in order to enable an easier comparison of the findings obtained by various researchers, especially on parameters affecting PV/T performance (electrical and thermal).
Charalambous, P. G.   +3 more
openaire   +2 more sources

An accurate method for the PV Model identification based on a genetic algorithm and the interior-point method [PDF]

open access: yes, 2014
Due to the PV module simulation requirements as well as recent applications of model-based controllers, the accurate photovoltaic (PV) model identification method is becoming essential to reduce the PV power losses effectively.
Alireza Maheri (16272944)   +5 more
core   +1 more source

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