当故障发生在DG下游馈线时，下游保护流过的短路电流将受d G助增电流的影响而增大。
When the fault occurred in the feeder of DG downstream, the fault current flowing through the protection will be increased by the help of DG.
当故障发生在DG下游馈线时，下游保护流过的短路电流将受d G助增电流的影响而增大。
When the fault occurred in the feeder of DG downstream, the fault current flowing through the protection will be increased by the help of DG.
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