广东电力2016，Vol.29Issue(1)：79-82,4.DOI:10.3969/j.issn.1007-290X.2016.01.015
晶闸管投切电容器的盲区及减小盲区的控制策略
Dead Zone of Thyristor Switching Capacitor and Control Strategies for Reducing Dead Zone
陈杏灿 1程汉湘1
作者信息
- 1. 广东工业大学 自动化学院，广东 广州 510006
- 折叠
摘要
Abstract
Compensation effect of thyristor switching capacitor (TSC)depends on capacity of the capacitor and coding mode of capacitor bank,in order to reduce controlling dead zone of TSC and improve stability and reliability of TSC system,this paper compares merits and demerits of different coding modes of capacitor banks and studies optimal coding mode for reduc-ing controlling dead zone by using equidifferent coding mode.Results indicate that the controlling dead zone of equidifferent coding mode is smaller than that of equal ratio coding mode.Therefore,it is proved that reasonable equidifferent coding mode could effectively improve performance of TSC system,favorably reduce probability of throw-switch oscillation and im-prove precision and reliability of reactive power compensation.关键词
晶闸管投切电容器/无功补偿/等差制编码/投切振荡Key words
thyristor switching capacitor/reactive power compensation/equidifferent system of arithmetic coding/throw-switch oscillation分类
信息技术与安全科学引用本文复制引用
陈杏灿,程汉湘..晶闸管投切电容器的盲区及减小盲区的控制策略[J].广东电力,2016,29(1):79-82,4.
