摘要
采用电路法和矢量图解法,分析了中性点接地和不接地系统在短路电流中有和没有直流分量条件下的三相电路开断过程,本文所确定的开断过程将作为确定断路器燃弧时差概率分布规律的根据。
This paper deals with the analysis of three phase circuit breaking process under the conditions with or without DC compoent in short-circuit currents both for neutral grounded and ungrounded case by the use of circuit analysis and rector diagram method. This breaking process will be the foundations of calculating the probability distribution of differences of arcing-time of AC HV circuit-breakers
出处
《高压电器》
CAS
CSCD
北大核心
1992年第2期3-12,共10页
High Voltage Apparatus
关键词
电路
开断过程
波形
矢量法
circuit, interruption, waveshape, vector, analysis
