摘要
在对电力系统电压稳定性概念进行分析的基础上,对配电系统是否存在电压稳定性概念的问题进行了探讨,并分析了配电系统电压波动与无功功率的关系,找出了减小电压波动的方法,提出了一种电压波动指标.
Does the concept of voltage stability in distribution system exist? Based on the analysis of power system voltage stability concept, this paper discusses the question, and analyzes the relationship between distribution system voltage fluctuation and instantaneous reactive power. A kind of voltage fluctuation index is presented.
出处
《天津理工大学学报》
2006年第2期27-30,共4页
Journal of Tianjin University of Technology
基金
天津市科技发展计划项目(033186611)
关键词
配电系统
电压稳定
无功功率
电压波动指标
distribution system
voltage stability
instantaneous reactive power
voltage fluctuate index