Harmonic Estimation on a Transmission System with Large-Scale Renewable Energy Sources

Published by Saheed Lekan GBADAMOSI1, Nnamdi NWULU1, O.M. BABATUNDE2,Dept. of Electrical & Electronics Engineering Science, University of Johannesburg, South Africa (1), University of Lagos, Nigeria (2) Abstract. This paper presents a modelling and simulation approach using the Electrical Transient Analyzer Program software to evaluate the magnitude and effects of harmonics from varying RES into theContinue reading “Harmonic Estimation on a Transmission System with Large-Scale Renewable Energy Sources”

Optimization of the Wind Farm Structure through the use of PV Installations and the use of Pumped Storage Power Plants

Published by Joanna KOZIEŁ1, Michał MAJKA1, Andrzej WAC- WŁODARCZYK1, Krzysztof NAGLAK2,Department of Electrical Engineering and Electrotechnology, Faculty of Electrical Engineering and Computer Science, Lublin University of Technology(1), Faculty of Electrical Engineering and Computer Science, Lublin University of Technology(2),ORCID: 1. 0000-0003-1682-2589, 2. 0000-0002-7153-040X 3. 0000-0002-6272-9249 Abstract. The article presents methods of wind farm optimization through the useContinue reading “Optimization of the Wind Farm Structure through the use of PV Installations and the use of Pumped Storage Power Plants”

Energy Generation Through Wind Power Systems

Published by Alex Roderick, EE Power – Technical Articles: Energy Generation Through Wind Power Systems, August 21, 2021. Because winds are primarily caused by uneven heating effects of the sun, wind energy is considered to be an indirect form of solar energy and is therefore renewable. The primary cause of winds is the uneven heating ofContinue reading “Energy Generation Through Wind Power Systems”

Power Flow Forecasts: A Status Quo Review. Part 1: RES Generation Prediction

Published by Marcin KOPYT, Warsaw University of Technology, Electrical Power Engineering Institute Abstract. In recent years, rising electricity demand accompanied by CO2 reduction targets has dramatically increased RES penetration into power systems, giving rise to the need to estimate power production and demand to properly manage power infrastructure. This paper is Part 1 of anContinue reading “Power Flow Forecasts: A Status Quo Review. Part 1: RES Generation Prediction”

Energy Storage Systems in Electrified Transportation

Published by Anushree Ramanath, EE Power – Technical Articles: Energy Storage Systems in Electrified Transportation, November 08, 2021. This article explains how battery packs utilize an energy management system for protection, control, and estimation. Electrification is the most promising solution to enable a more sustainable and environmentally friendly transportation system. Traditionally, electrical energy storage forContinue reading “Energy Storage Systems in Electrified Transportation”

Causes and Solutions of the Potential Induced Degradation (PID) Effect in PV Modules

Published by Pietro Tumino, EE Power – Technical Articles: Causes and Solutions of the Potential Induced Degradation (PID) Effect in PV Modules, July 09, 2020. In case you are dealing with unexpected and unreasonable power loss in your photovoltaic plant, you may be experiencing the PID effect in the PV modules.  Potential induced degradation (PID)Continue reading “Causes and Solutions of the Potential Induced Degradation (PID) Effect in PV Modules”

Modelling Microgrid as the Basis for Creating a Smart Grid Model

Published by Michal IVANČÁK, Michal KOLCUN, Zsolt ČONKA, Dušan MEDVED, Technical University of Košice, Slovakia Abstract. Intelligent networks are a broad topic these days, so new possibilities need to be explored in this area. This article describes network modelling through software that replaces mathematical computation, facilitates and speeds up this process. The model draws dataContinue reading “Modelling Microgrid as the Basis for Creating a Smart Grid Model”

A Review of Electricity and Renewable Energy Sectors Status and Prospect in Jordan

Published by Mohammad Abu Sarhan, Andrzej Bien´, Szymon Barczentewicz, Rana Hassan, AGH University of Science and Technology Abstract. In Jordan, there are many extensive challenges that the country faces against the national economy growth. This is mainly because Jordan has limited primary energy resources and imports more than 90% of natural gas and crude oilContinue reading “A Review of Electricity and Renewable Energy Sectors Status and Prospect in Jordan”

Capabilities of Polish Power Plants – Advantages and Threats

Published by Paweł SZMITKOWSKI1, Sylwia ZAKRZEWSKA1, Agnieszka GIL2, Paweł ŚWIDERSKI1Siedlce University, Social Science and Security Institute (1), Siedlce University, Institute of Mathematics and Physics (2) Abstract. The Polish energy infrastructure is very diverse, both in terms of the distribution of power plants in particular regions of the country, as well as the fuels used inContinue reading “Capabilities of Polish Power Plants – Advantages and Threats”

An Experimental Study of Wind Data of a Wind Farm in Kosovo

Published by Sabrije OSMANAJ1, Bukurie HOXHA2, Rexhep SELIMAJ2*1Faculty of Electrical and Computer Engineering, , 2Faculty of Mechanical Engineering, University of Pristina, Republic of Kosovo Abstract. In Kosovo, 97% of energy is generated from lignite-fired power plants. Apart from the energy generation, the combustion process emits around 8000 ktCO2/yr and 1.5 Mt of ash in theContinue reading “An Experimental Study of Wind Data of a Wind Farm in Kosovo”