高压动态无功补偿装置运行试验系统的研究  

Study on Operational Test System for High Voltage Dynamic Reactive Power Device

作　　者：同聪维[1] 胡治龙[1] 张长春[1,2] 黄熹东 张腾[1] 陈剑[2] 沈玥 徐子萌[1] 王奔 TONG Congwei;HU Zhilong;ZHANG Changchun;HUANG Xidong;ZHANG Teng;CHEN Jian;SHEN Yue;XU Zimeng;WANG Ben(Xi’an High Voltage Apparatus Research Institute Co.,Ltd.,Xi’an 710077,China;Qingdao Marine Electrical Equipment Inspection&Testing Co.,Ltd.,Shandong Qingdao 266000,China)

机构地区：[1]西安高压电器研究院有限责任公司,西安710077 [2]青岛海洋电气设备检测有限公司,山东青岛266000

出　　处：《电力电容器与无功补偿》2021年第5期1-6,共6页Power Capacitor & Reactive Power Compensation

摘　　要：为验证动态无功补偿装置的性能,本文通过分析装置工作原理,提出了一种高压动态无功补偿装置运行试验系统,采用10 kV电源经有载调压器作为试验主电源;通过多组变压器变换满足多种电压等级的高压无功补偿装置的试验需求;设计陪试无功补偿装置与被试品进行互补的工作原理,在达到对试品进行试验考核的同时降低了试验对电网的冲击及实验室进线电源的需求。通过试验验证,该试验系统具有SVC及SVG运行性能的考核能力。For verifying the performance of dynamic reactive power compensation device,a kind of operational test system for high voltage dynamic reactive power compensation device is proposed in this paper by way of analyzing the operating principle of the device.The 10 kV source is used as the main power supply of the test through on load voltage regulator.The test requirement of high voltage reactive power compensation device at various voltage levels is met by multi-group transformer transformation.The operating principle of complementing the trial reactive power compensation device and the tested object is designed so to,at the time of achieving the purpose of testing and assessment,reduce the impact of the test on the power grid and the requirement of incoming power of test laboratory.The test verifies that the test system has ability to assess operational performance of SVC and SVG.

关 键 词：无功补偿 SVC SVG 试验系统 

分 类 号：TM761.12[电气工程—电力系统及自动化]