Results 91 to 100 of about 162,368 (244)

Predictive Maintenance of Solar Photovoltaic Systems: A Comprehensive Review

open access: yesIET Renewable Power Generation
Over recent decades, solar photovoltaic (PV) technologies have transformed the energy market, becoming a cornerstone of renewable energy systems. Ensuring the reliability of critical components within PV systems is essential to maximise their lifespan ...
Ali M. Ahmed, Li Li, Kaveh Khalilpour
doaj   +1 more source

Improving the Performance of Low Voltage Networks by an Optimized Unbalance Operation of Three-Phase Distributed Generators [PDF]

open access: yes, 2019
This work focuses on using the full potential of PV inverters in order to improve the efficiency of low voltage networks. More specifically, the independent per-phase control capability of PV three-phase four-wire inverters, which are able to inject ...
Gastalver Rubio, Adolfo   +2 more
core  

'Worst month’ and ‘critical period' methods for the sizing of solar irrigation systems - A comparison

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2018
Despite the fact that solar photovoltaic (PV) water pumping systems, in particular, irrigation systems have been in use for more than 40 years, there remains a need for their improvement and development.
Bojan Ðurin   +2 more
doaj  

Enhancing photovoltaic system efficiency through a digital twin framework: A comprehensive modeling approach

open access: yesInternational Journal of Thermofluids
Photovoltaic (PV) systems contribute significantly to renewable energy generation, but their efficiency and reliability are often hindered by environmental conditions, thermal inefficiencies, and a lack of predictive operational insights.
Abdul-Kadir Hamid   +2 more
doaj   +1 more source

A model proposal for the electric energy valorization in a pv power plant equipped with CAES system [PDF]

open access: yes, 2016
In this article, an analytical method is evaluated and implemented; to assess the possible electricity sales strate-gies produced by a 3 MW photovoltaic power plant, connected to a 250 kW CAES (Compressed Air Energy Storage) system, with a storage ...
BYLYKBASHI, KLITON   +2 more
core  

Open-source portable solar power supply for plasma generators

open access: yesHardwareX
Non thermal plasmas created by dielectric barrier discharge can break down methane directly to constituent elements without carbon dioxide emissions to produce a high-purity hydrogen and byproduct of solid carbon.
Md Motakabbir Rahman   +3 more
doaj   +1 more source

Power quality and electromagnetic compatibility: special report, session 2 [PDF]

open access: yes, 2015
The scope of Session 2 (S2) has been defined as follows by the Session Advisory Group and the Technical Committee: Power Quality (PQ), with the more general concept of electromagnetic compatibility (EMC) and with some related safety problems in ...
Desmet, Jan   +2 more
core   +1 more source

Design and operation of PV / FC smart electrical power system using neural networks [PDF]

open access: yesThe International Conference on Electrical Engineering, 2012
Hassan. EL-Tamaly, Ayman Nassef
openaire   +1 more source

Design and evaluation of a TEG-PV hybrid energy system for sustainable offshore oil and gas operations using PVsyst simulation

open access: yesSINERGI
The rising demand for sustainable offshore oil and gas operations has accelerated the need for efficient, low-emission energy systems. Conventional fossil fuel-based systems significantly contribute to greenhouse gas emissions, underscoring the need for innovative alternatives.
Erik Hilmi   +5 more
openaire   +1 more source

Understanding and Design of an Arduino-based PID Controller [PDF]

open access: yes, 2016
This thesis presents research and design of a Proportional, Integral, and Derivative (PID) controller that uses a microcontroller (Arduino) platform. The research part discusses the structure of a PID algorithm with some motivating work already performed
Bista, Dinesh
core   +1 more source

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