Results 21 to 30 of about 83,611,958 (203)

A testing and demonstration facility for PV systems and components

, 2013
A test and demonstration facility for PV and PV hybrid systems and system components has been designed and installed at Dalarna University in Sweden. The facility allows studies of complete PV systems or single components in a range of 0.1-10 kW.
Fiedler, Frank
core   +2 more sources

Energy Storage for 1500 V Photovoltaic Systems: A Comparative Reliability Analysis of DC- and AC-Coupling

Energies, 2020
There is an increasing demand in integrating energy storage with photovoltaic (PV) systems to provide more smoothed power and enhance the grid-friendliness of solar PV systems. To integrate battery energy storage systems (BESS) to an utility-scale 1500 V
Jinkui He, Yongheng Yang, Dmitri Vinnikov   +2 more
doaj   +1 more source

Toward high‐efficiency photovoltaics‐assisted electrochemical and photoelectrochemical CO2 reduction: Strategy and challenge

Exploration, 2023
The realization of a complete techno‐economy through a significant carbon dioxide (CO2) reduction in the atmosphere has been explored to promote a low‐carbon economy in various ways.
Jin Hyuk Cho, Joonhee Ma, Soo Young Kim
doaj   +1 more source

Overview of Energy Systems in Africa: A Comprehensive Review

Solar, 2023
Africa has abundant solar resources but only 2% of its current capacity is generated from renewable sources. Photovoltaics (PV) offer sustainable, decentralized electricity access to meet development needs.
Michael M. Santos, Ana Teresa Vaz Ferreira, João C. G. Lanzinha   +2 more
doaj   +1 more source

Feasibility Studies of Micro Photosynthetic Power Cells as a Competitor of Photovoltaic Cells for Low and Ultra-Low Power IoT Applications

Energies, 2019
In this work, we provide a cost comparison of micro-photosynthetic power cells (µPSC) with the well-established photovoltaic (PV) cells for ultra-low power and low power applications.
Hemanth Kumar Tanneru, Kiran Kuruvinashetti, Pragasen Pillay, Raghunathan Rengaswamy, Muthukumaran Packirisamy   +4 more
doaj   +1 more source

A review on the sun tracking mechanisms for PV strings [PDF]

Journal of Research and Innovation for Sustainable Society, 2019
This paper deals with a review on the solar trackers used for increasing the energetic efficiency of the photovoltaic (PV) strings. To begin with, the context from which the utility of the tracking mechanisms emerges is presented.
Alexangru Catalin
doaj   +1 more source

A Review of the Degradation of Photovoltaic Modules for Life Expectancy

Energies, 2021
Photovoltaic (PV) modules are generally considered to be the most reliable components of PV systems. The PV module has a high probability of being able to perform adequately for 30 years under typical operating conditions.
Jaeun Kim, Matheus Rabelo, Siva Parvathi Padi, Hasnain Yousuf, Eun-Chel Cho, Junsin Yi   +5 more
doaj   +1 more source

Fire risk related to the use of PV systems in building facades

MATEC Web of Conferences, 2016
Nowadays the use of photovoltaic (PV) systems in buildings is not only related to the solar energy conversion into electrical one, but these PV modules or panels could also be used with aesthetic features or, even more, as thermal protection systems in ...
Mazziotti Lamberto, Cancelliere Piergiacomo, Paduano Giuseppe, Setti Paolo, Sassi Samuele   +4 more
doaj   +1 more source

A review of multistage solar driven photovoltaic–thermal​ components with cascade energy storage system for tri-generation

Energy Reports, 2022
Energy demand has exponentially increased in recent times, mainly because of population and economic growth as well as high standards of living in commercial and residential buildings.
Patrick K. Ndwali, Kanzumba Kusakana, P.B. Numbi, Shuli Liu, Wei Sun, Jingyong Cai   +5 more
doaj   +1 more source

Unsupervised Fault Detection and Analysis for Large Photovoltaic Systems Using Drones and Machine Vision

Energies, 2018
One of the most important sources of clean energy in the future is expected to be solar energy which is considered a real time source. Research efforts to optimize solar energy utilization are mainly concentrated on the components of solar energy systems.
Moath Alsafasfeh, Ikhlas Abdel-Qader, Bradley Bazuin, Qais Alsafasfeh, Wencong Su   +4 more
doaj   +1 more source