描述
MOV保护。串联补偿技术对MOV保护分为四部分:过电流保护、能量保护、温度保护和不平衡保护,过电流保护和不平衡保护原理同上文对电容器保护是相同的,都是在配电线网中加入监控设备,并依据监控设备内部相关数据信息和标准信息比对结果,再决定下一步流程操作是否继续;相对于以上设备对故障稳定发现的及时性,能量保护和温度保护发现故障问题的速度就会慢一些,因为其是采用积分曲线的形式,对一段时间内部的MOV电流积分和定值进行比较。
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