Published by 1. Ilham Bouaissi1, 2. Ali Rezig1, 3. Said Touati2, L2EI Laboratory, University Mohammed Seddik Benyahia, Ouled Aissa. Bp 98, Jijel, 18000, Algeria (1). Nuclear research center, Birine, Ain Oussera. Bp 180, Djelfa, 17200 Algeria (2) ORCID: 1. 0000-0001-5981-6918 Abstract. One of the problems with induction motors, say the experts, is voltage. Insulation deteriorationContinue reading “Prognosis of Insulation Deterioration in Induction Motors Winding Subject to Voltage Fluctuations”
Author Archives: PQBlog
Power Flow Analysis of Distributed Generation and Distributed Storage (DGDC) in DC Microgrid Using Newton Raphson Method
Published by Machmud Effendy1, Dandy Dwi Saputra1,Fourys Yudo Setiawan Paisey2,Department of Electrical Engineering,University of Muhammadiyah Malang, Indonesia (1)Department of Electrical Engineering, University of Papua Manokwari, Indonesia (2) Abstract. Centralized generation centralized storage architecture (CGCSA) and distributed generation distributed storage architecture (DGDSA) are two operation of the proposed scheme, both architectures are evaluated at different distributionContinue reading “Power Flow Analysis of Distributed Generation and Distributed Storage (DGDC) in DC Microgrid Using Newton Raphson Method”
Residual Current Devices in Electric Vehicles Charging Installations
Published by Stanislaw CZAPP, Gdańsk University of Technology, ORCID: 0000-0002-1341-8276 Abstract. The main requirements of national regulations and international standards regarding protection against electric shock in electric vehicle charging installations are presented. The principles of using residual current devices (RCDs) in such installations are discussed. It is pointed out that RCDs are mandatory equipment forContinue reading “Residual Current Devices in Electric Vehicles Charging Installations”
Battery Energy Storage System for Large Scale Penetration of Renewable Energy Sources
Published by Ruchika, D.K. Jain, DCRUST, Murthal, Haryana Abstract. Battery energy storage system (BESS) plays a dominant role in large scale penetration of renewable energy sources into the grid. They help in a better match between the demand- supply during standalone mode and the grid connected mode. In this paper, the authors proposed a newContinue reading “Battery Energy Storage System for Large Scale Penetration of Renewable Energy Sources”
Research of Methods Power Control of Wind Turbines
Published by Nijat Mammadov1, Ilkin Marufov2, Saadat Shikhaliyeva, Gulnara Aliyeva, Saida Kerimova,Azerbaijan State Oil and Industry UniversityORCID: 1. 0000-0001-6555-3632; 2. 0000-0002-3143-0113 Abstract. Currently, renewable energy sources play an important role in the global energy balance. Among them, wind electric installations occupy a special place. As wind turbines develop and their power increases, their design alsoContinue reading “Research of Methods Power Control of Wind Turbines”
Problems of Designing Electric Vehicle Charging Stations
Published by Marta BĄTKIEWICZ-PANTUŁA, Wrocław University of Science and TechnologyORCID: 0000-0002-1628-1818; Abstract. The article presents the issues of designing electric vehicle charging stations. The general requirements that a vehicle charging station should meet are presented. The article focuses on the electric part of the vehicle charging station. Attention was also focused on the safety rulesContinue reading “Problems of Designing Electric Vehicle Charging Stations”
Commercial Lightweight Photovoltaic Modules for Applications in On-Grid Systems
Published by 1. Piotr GRYGIEL1,2, 2. Jan TARŁOWSKI2, 3. Krzysztof MIK3, Gdańsk University of Technology (1), Xdisc S.A.,Warsaw, Poland (2), Energy Conversion and Renewable Resources Research Centre, Polish Academy of Sciences, (3) ORCID: 1. 0000-0003-2769-9088; 3. 0000-0002-9510-3066 Abstract. Two types of full-size photovoltaic modules for on-grid systems with maximum DC voltage of 600 V haveContinue reading “Commercial Lightweight Photovoltaic Modules for Applications in On-Grid Systems”
Microgrid Power Quality Enhancement with Adaptive Control Strategies: A Literature Survey
Published by 1. Lenin Babu Chilakapati, 2. T Gowri Manohar, SVU College of Engineering, Sri Venkateswara University. ORCID: 1.0000-0001-9749-979X; 2.0000-0003-0441-6022 Abstract. Renewable energy technologies are becoming more and more common for generating electricity because they are environmentally friendly and can meet local electricity needs. They reduce network congestion and also lighten the load on conventionalContinue reading “Microgrid Power Quality Enhancement with Adaptive Control Strategies: A Literature Survey”
Renewable Energy Collector Transformers
Published by 1. Waldemar ZIOMEK, 2. Krishnamurthy VIJAYAN, PTI Transformers LP, Winnipeg, MB, Canada ORCID: 1. 0000-0002-1216-6513 Abstract. The renewable energy collector transformer (RCT) in a solar station, or a wind farm, transforms the voltage from the collector system to the transmission level voltages. As the primary goal is stepping up the voltage, the RCTContinue reading “Renewable Energy Collector Transformers”
Practical 400 Hz use Cases for Aviation Teams
Published by Dranetz Technologies, Inc. Below are three situations aviation teams often face, and how the HDPQ Xplorer 400 helps resolve them. Jetway keeps resetting when an aircraft connects What’s happening: During bridge movement or aircraft power-up, the 400 Hz supply dips. Sometimes it is a brief sag, other times a fast transient that trips protection.Continue reading “Practical 400 Hz use Cases for Aviation Teams”
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