So a novel principle of phase segregated current phase differential protection for UHV transmission lines based on Bergeron model is proposed for the first time in this paper.

 
  • 针对传统相位差动纵联保护反应各种故障的灵敏度不同的缺点以及特高压输电线路的分布电容较大等特点,提出了基于贝瑞隆模型实现特高压输电线路分相相位差动纵联保护的新原理。
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