电力系统保护与控制Issue(7)：103-109,7.
基于SVD方法的多台配电网静止无功补偿器交互影响分析
Interactions analysis of multiple DSVC controllers based on SVD method
摘要
Abstract
As distribution static var compensator (DSVC) can synthetically manage power quality problems, the interactions among the DSVC controllers should be considered. The paper establishes the linearized model of a single-load infinite-bus distribution system installed with two DSVC considering the induction motor load, and the system transfer function array can be obtained based on this model. Then, the singular value decomposition (SVD) method is used to analyze the interactions under different electrical parameters, drawing a conclusion that the interactions will be strengthened when the electrical distances are decreased. The simulation results verify the effectiveness of the proposed model and the SVD method.关键词
配电网/DFACTS/静止无功补偿器/奇异值分解/交互影响Key words
distribution network/DFACTS/SVC/singular value decomposition (SVD)/interaction分类
信息技术与安全科学引用本文复制引用
王振浩,姚艳菊,陈继开..基于SVD方法的多台配电网静止无功补偿器交互影响分析[J].电力系统保护与控制,2014,(7):103-109,7.基金项目
国家电网公司科技项目(2012515)This work is supported by the Science and Technology Project of the State Grid (No.2012515) （2012515）
