针对辽宁电网发生的大面积污闪停电事故，分析、查出了造成污闪事故的基本原因为设定的污区等级及盐密值偏低。
Aiming at blackout accident caused by the pollution flashover in large area in Liaoning electric power grid, the basic reasons have been thoroughly analyzed and found out.
这将有效地避免信息缺失测量点相关的主保护区拒动，从而后备保护区动作使其所包含的多个主保护区全部停电的情况。
It effectively avoids the action failure of the primary protection zones related to the measuring point which loses information, as well as the improper action of the backup protection zone.
据江西省电力公司统计，14日开始的强降雨导致江西省共1934个配电台区、18.16万户用户停电。
According to jiangxi province power company statistics, 14, the start of the heavy rains cause of jiangxi province 1934 distribution area, 181600 homes power users.
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