电器与能效管理技术 ›› 2023, Vol. 0 ›› Issue (2): 58-62.doi: 10.16628/j.cnki.2095-8188.2023.02.011

• 电能质量 • 上一篇    下一篇

关于低压成套无功功率补偿装置投切试验的研究

李合1, 韦峥2, 刘东原1   

  1. 1.西安高压电器研究院股份有限公司, 陕西 西安 710077
    2.西安低压电器质量监督检验中心, 陕西 西安 710065
  • 收稿日期:2022-09-30 出版日期:2023-02-28 发布日期:2023-03-21
  • 作者简介:李 合(1990—),男,工程师,主要从事低压电器及成套设备的试验与检测。|韦 峥(1986—),男,主要从事低压电器及成套设备的试验与检测。|刘东原(1997—),男,主要从事低压电器及成套设备的试验与检测。

Research on Switching Test of Low Voltage Reactive Power Compensation Assemblies

LI He1, WEI Zheng2, LIU Dongyuan1   

  1. 1. Xi’an High Voltage Apparatus Research Institute Co.,Ltd., Xi’an 710077, China
    2. Xi’an Low-Voltage Apparatus Quality Supervisionand Inspection Center, Xi’an 710056, China
  • Received:2022-09-30 Online:2023-02-28 Published:2023-03-21

摘要:

根据《国网标准化低压开关柜设计方案(2020版)》要求,低压成套无功功率补偿装置需进行投切试验。以低压成套无功功率补偿装置投切试验为研究对象,分别提出了分相补偿和三相共补投切试验的测量方法,并对试验结果进行分析研究。针对低压集成无功功率补偿装置,提出了投切试验的测量方法,且易于实现。

关键词: 标准化低压开关柜, 低压成套无功功率补偿装置, 投切试验, 测量方法

Abstract:

According to the requirements of the Design Scheme of Standardized Low Voltage Switchgear of State Grid(2020 Edition),the low voltage reactive power compensation assemblies need to be switched on and off.Taking the switching test of low voltage reactive power compensation assemblies as the research object,the measurement methods of split phase compensation and three-phase common compensation switching test are proposed respectively.The test results are analyzed and studied.For low voltage integrated reactive power compensation assemblies,the measurement method of switching test is proposed,which is easy to realize.

Key words: standardized low-voltage switchgear assemblies, low voltage reactive power compensation assemblies, switching test, measurement methods

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