Published by Małgorzata ZYGARLICKA1, Jarosław ZYGARLICKI2, Politechnika Opolska, Instytut Automatyki i Informatyki (1) Politechnika Opolska, Instytut Elektroenergetyki i Energii Odnawialnej (2) Abstract. The paper presents a new proposal for the presentation of the harmonic distortion of the power signals. The proposed method uses a simplified method of harmonic analysis – five ordinates method by whichContinue reading “Presentation Harmonics Distortion of Power Waveforms Signals”
Tag Archives: Power Quality
Increasing Transmission Potential of 110 kV Alternating Current Lines
Published by Jacek KOZYRA, Zbigniew ŁUKASIK, Aldona KUŚMIŃSKA-FIJAŁKOWSKA, Kazimierz Pulaski University of Technology and Humanities in Radom, Faculty of Transport, Electrical Engineering and Computer Science. ORCID: 1. 0000-0002-6660-6713, 2. 0000-0002-7403-8760, 3. 0000-0002-9466-1031 Abstract. Construction of new power lines is a complicated and long-lasting formal and legal process. The duration of the investments is extended byContinue reading “Increasing Transmission Potential of 110 kV Alternating Current Lines”
Enhancing the Solar PV Plant Based on Incremental Optimization Algorithm
Published by 1. Ali N. HAMOODI1, 2. Safwan A. HAMOODI2, 3. Farah I. HAMEEDI3, Northern Technical University (1), Northern Technical University (2), Northern Technical University (3), IraqORCID: 1. 0000-0003-0991-3538; 2. 0000-0001-9346-5680; 3. 0000-0003-1742-6959 Abstract. Photovoltaic systems are impacted by the quantity and temperature of sunshine. Due to the competing nature of solar radiation, PV systemsContinue reading “Enhancing the Solar PV Plant Based on Incremental Optimization Algorithm”
The Solar Photovoltaic Energy Capacity for a Parking Project at USTO University
Published by Nessim Abderrahim BOURAHLA1, Mustapha BENGHANEM2, Hamid BOUZEBOUDJA2, Abed BOUADI2, Ali TAHRI2, Higher school of electrical and energy engineering of ran,’’ESGEE’’,Oran, Algeria (1), University of Science and Technology of Oran,’’USTO-MB’’, Oran, Algeria (2)ORCID: 1. 0009-0001-1479-1355 Abstract. A notable shift towards incorporating decentralized energy resources into electrical grids is currently in progress. This article conductsContinue reading “The Solar Photovoltaic Energy Capacity for a Parking Project at USTO University”
Planning and Performing a Power Quality Survey
Published by Dranetz Technologies, Support – Technical Documents, Application Note, website: dranetz.com, 800-372-6832 (U.S & Canada) +1-732-287-3680 (International). INTRODUCTION The power quality survey is the first, and perhaps most important, step in identifying and solving power problems. Power problems can harm equipment performance and reduce reliability, lower productivity and profitability, and even pose personnel safetyContinue reading “Planning and Performing a Power Quality Survey”
Identification of Electric Field Strength in Aircrafts
Published by 1. Joanna MICHAŁOWSKA1, 2. Paweł TOMIŁO2, 3. Jarosław PYTKA2, 4. Łukasz PUZIO1, 5. Arkadiusz TOFIL1, The University College of Applied Science in Chelm (1), Lublin University of Technology (2) ORCID: 1.0000-0002-2353-6305, 2. 0000-0003-4461-3194, 3. 0000-0002-5474-3585, 4. 0000-0002-7116-8586, 5. 0000-0003-2392-6597 Abstract. The development of new technologies contributes to an increase in the value ofContinue reading “Identification of Electric Field Strength in Aircrafts”
Connection of Photovoltaic Sources to the Low Voltage Distribution Network vs. Risk of Overloading the Transformer Station. Part 2: Simulation Analysis
Published by 1. Magdalena UDZIK1, 2. Krzysztof ŁOWCZOWSKI1, 3. Józef Jacek ZAWODNIAK2,Politechnika Poznańska, Instytut Elektroenergetyki (1), Stowarzyszenie Elektryków Polskich Oddział Gorzowski (2) ORCID: 10000-0002-4959-2751.; 2. 0000-0002-4196-0492 Scopus: 3. 36620039300 Abstract. The article is the second part of the analysis of the impact of connecting PV sources to the low voltage distribution network on the riskContinue reading “Connection of Photovoltaic Sources to the Low Voltage Distribution Network vs. Risk of Overloading the Transformer Station. Part 2: Simulation Analysis”
Determination of the Place and Degree of Damage Insulation in Cables
Published by Nahid MUFIDZADA1, Gulgaz İSMAYILOVA2, Azerbaijan State Oil and Industry University, Power Faculty, “Electroenergetics” department, Baku, AzerbaijanORCID: 0000-0003-4063-2128, 0000-0003-0063-2020 Abstract. A new method has been developed to determine the location and degree of insulation damage in cables. An electrical circuit is defined, using which this task is performed. According to this scheme, one endContinue reading “Determination of the Place and Degree of Damage Insulation in Cables”
Power Quality Analysis: Case Study for Induction Motor and 110/35kV Substation
Published by 1. Nuri Berisha, 2. Bahri Prebreza*, 3. Petrit Emini, Faculty of Electrical and Computer Engineering, University of PrishtinaORCID: 1. 0000-0001-8615-637X; 2. 0000-0003-1950-026X; 3. 0000-0002-2833-9001 Abstract. Power system harmonics have a significant impact on the efficiency, reliability, and stability of the system. Low power quality is determined by undervoltages and overvoltages, dips and swells,Continue reading “Power Quality Analysis: Case Study for Induction Motor and 110/35kV Substation”
Analysis of Annual Load Variability in the Polish Electric Power System
Published by Kornelia BANASIK1, Andrzej Ł. CHOJNACKI2, Agata KAŹMIERCZYK3, Kielce University of Technology, Faculty of Electrical Engineering, Automatic Control and Computer Science, Department of Power Engineering, Power Electronics and Electrical MachinesORCID: 1. 0000-0002-6629-8650; 2.0000-0002-9227-7538; 3. 0000-0002-4247-4904 Abstract: The paper presents an analysis of the annual variability of power system loads in Poland over a periodContinue reading “Analysis of Annual Load Variability in the Polish Electric Power System”
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