首页> 外文期刊>Far East Journal of Electronics and Communications >ANALYSIS OF AN AC VOLTAGE WAVEFORM ON CHANGEOVER OF TRANSFER SWITCH ON PHOTOVOLTAIC POWERED UNINTERRUPTIBLE POWER SUPPLY SYSTEM
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ANALYSIS OF AN AC VOLTAGE WAVEFORM ON CHANGEOVER OF TRANSFER SWITCH ON PHOTOVOLTAIC POWERED UNINTERRUPTIBLE POWER SUPPLY SYSTEM

机译:光伏不间断电源系统中转换开关转换时的交流电压波形分析

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摘要

Normally, an uninterruptible power supply (UPS) system supplies to AC lands if the national utility grid fails to supply AC source to the AC loads. The UPS system stands on the national utility grid. It means that it can be operated only in the area or near the national utility grid. It can be operated in the rural area, whereas it is very important to design an UPS system which can operate both in the national utility grid and also in the rural area. This paper presents a photovoltaic (PV) powered UPS system that can operate in both in the national utility grid and also in the rural area. A changeover of transfer switch is designed to control changeover of AC load sources. An analysis of AC voltage waveform should be considered to fulfill the standard of IEC 62040-3.
机译:通常,如果国家公用电网无法向交流负载提供交流电源,则不间断电源(UPS)系统将向交流区域供电。 UPS系统位于国家公用电网上。这意味着它只能在国家公用电网区域内或附近使用。它可以在农村地区运行,而设计一种既可以在国家公用电网中也可以在农村地区运行的UPS系统非常重要。本文提出了一种光伏(PV)供电的UPS系统,该系统既可以在国家公用电网中运行,也可以在农村地区运行。转换开关的转换旨在控制交流负载源的转换。应考虑分析AC电压波形,以符合IEC 62040-3的标准。

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  • 作者单位

    Department of Electrical Engineering Medan Institute of Technology Medan, Indonesia;

    Department of Electrical Engineering Medan Institute of Technology Medan, Indonesia,School of Electrical System Engineering Universiti Malaysia Perlis (UniMAP) Malaysia;

    Department of Electrical Engineering Medan Institute of Technology Medan, Indonesia,School of Electrical System Engineering Universiti Malaysia Perlis (UniMAP) Malaysia;

    School of Electrical System Engineering Universiti Malaysia Perlis (UniMAP) Malaysia;

    School of Electrical System Engineering Universiti Malaysia Perlis (UniMAP) Malaysia,Department of Electrical Engineering Medan State University Medan, Indonesia;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    AC voltage waveform; UPS; photovoltaic;

    机译:交流电压波形UPS;光伏的;

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