Journal of Electrical and Electronic Engineering

Volume 9, Issue 1, February 2021

  • Impact of Electronic Publishing in Higher Education Library Services in Nigeria

    Ikoro Francisca Mgbechikwere, Diugo Divinefavour Nkwachi

    Issue: Volume 9, Issue 1, February 2021
    Pages: 1-6
    Received: Jul. 29, 2020
    Accepted: Aug. 19, 2020
    Published: Jan. 04, 2021
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    Abstract: In this fast-changing world, Academic library users seem to have less time for accumulating reading and learning materials. Reading the whole book, articles, and sourcing information traditionally has become a problem. It has become essential for library professionals to provide information to the users within the shortest possible time through ele... Show More
  • Techno-economic Feasibility Analysis of an Off-grid Hybrid Renewable Energy System for Rural Electrification

    Jamil Ahmed, Khanji Harijan, Pervez Hameed Shaikh, Amjad Ali Lashari

    Issue: Volume 9, Issue 1, February 2021
    Pages: 7-15
    Received: Dec. 16, 2020
    Accepted: Dec. 31, 2020
    Published: Jan. 12, 2021
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    Abstract: The demand for electricity in remote rural areas is a major obstacle to their development. The extension of the grid network to remote rural areas has been identified as a difficult topography for complex constructions and enormous investments. The development of off-grid renewable energy generation technologies offers the opportunity for tackling ... Show More
  • A Single Channel IGBT Gate Drivers for Medium Voltage Converters

    Sokchea Am, Phok Chrin, Bunthern Kim, Lim Phing

    Issue: Volume 9, Issue 1, February 2021
    Pages: 16-25
    Received: Feb. 05, 2021
    Accepted: Feb. 14, 2021
    Published: Feb. 26, 2021
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    Abstract: This article treats the gate driver system for IGBT modules in Medium-Voltage (MV) applications. The study focuses principally on two functions of an IGBT gate driver: an impulse signal transmission and a power transmission. For each function, the suitable topology is proposed. Then, for safety and device's protection reason, all gate driver functi... Show More
  • Efficient Power Utilization Control Scheme for Hybrid Distribution Generation Grid

    Mohamed M. A. Mahfouz, Mohammed Alsumiri, Raed Althomali

    Issue: Volume 9, Issue 1, February 2021
    Pages: 26-32
    Received: Feb. 16, 2021
    Accepted: Mar. 01, 2021
    Published: Mar. 04, 2021
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    Abstract: Micro Grids (MGs) are well described as distribution systems with integrated distributed energy resources, i.e. photovoltaic (PV) and wind power generation systems. MGs can improve the quality of power by maintaining voltage levels and reducing the cost of energy supply. Despite the obvious advantages of distributed generation, technical operating ... Show More