文章详细信息 关键词： 并联电容器;;重燃过电压;;金属氧化物避雷器 [gap=878]Keywords: shunt capacitor bank;restrike overvoltage;MOA arrester
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Simulation results show that restrike overvoltage is dependant on restrike time instead of arc time,and the resistance of arc channel imposes a prohibition on VFTO.
仿真结果表明,分闸时重燃过电压与发生重燃的时间有关,与燃弧时间无关,弧道电阻对VFTO也有一定的抑制作用。
参考来源 - 隔离开关切合容性小电流试验中的重燃过电压研究·2,447,543篇论文数据，部分数据来源于NoteExpress
最终的目标是从真空断路器机械特性方面入手，降低操作并联电容器组时的重燃率、并减小操作过电压危害。
The aim is to reduce the reignition rate and over-voltage damage from the perspective of the mechanical characteristics of the vacuum breaker switching shunt capacitor Banks.
最后简要分析了真空断路器开断电容器组过电压的形成原因及为减少重燃的电极老炼措施。
At last, vacuum circuit breaker switching capacitance group overvoltage formative causes and electrode refining for lessening reignition are discuss.
论述了开关在开断感性或容性负载时多次重燃对过电压的抑制或递升机理。
This paper describes the mechanism that multiple reignition of breaker can restrain or increase progressively the switching overvoltage during switching off inductive or capacitive load.
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