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Shunt reactor method for controlling the same and transmission line system including the same

机译:用于控制该并联电抗器的方法和包括该并联电抗器的传输线系统

摘要

A shunt reactor according to an embodiment of the present invention includes a variable inductance part connected to a circuit breaker through a transmission line, and having a variable inductance; a variable resistance part connected to the circuit breaker through the transmission line, and having a variable resistance; and a control part which receives a state change signal of the circuit breaker and controls the variable inductance part and the variable resistance part together so that one from the inductance of the variable inductance part and the resistance of the variable resistance part can be increased and the other one can be decreased based on the state change signal. So, overvoltage can be prevented while the reactive power of the transmission line is compensated.;COPYRIGHT KIPO 2017
机译:根据本发明实施例的并联电抗器包括:可变电感部分,其通过传输线连接至断路器,并且具有可变电感。可变电阻部分通过传输线连接到断路器,并具有可变电阻;控制部,其接收断路器的状态变化信号,并一起控制可变电感部和可变电阻部,以使可变电感部的电感和可变电阻部的电阻中的一个增大。另一个可以根据状态改变信号而减少。因此,可以在补偿传输线的无功功率的同时防止过电压。; COPYRIGHT KIPO 2017

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