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DEVICE FOR WATT AND BLIND CURRENT COMPONENT COMPENSATION IN THE EARTH FAULT POINT AND PHASE-TO-GROUND VOLTAGE EQUALIZATION UNDER FAILURE-FREE NETWORK CONDITION
DEVICE FOR WATT AND BLIND CURRENT COMPONENT COMPENSATION IN THE EARTH FAULT POINT AND PHASE-TO-GROUND VOLTAGE EQUALIZATION UNDER FAILURE-FREE NETWORK CONDITION
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机译:无故障网络条件下的接地故障点和相间电压均衡中的水和盲电流分量补偿装置
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摘要
The wiring provides compensation of the watt and blind component of the failure current in the point of ground fault. Under failure free network condition it enables equalization of phase voltages against the ground potential. The principal idea is based on connecting a variable phase earth reactance (1) of inductive character between each network phase and the point of ground potential. The system does not require an artificial neutral and is suitable even for the transformation of insulated neutral networks into compensated ones.
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