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HVDC POWER INCREASE CONTROLLER AND HVDC SYSTEM INCLUDING SAME
HVDC POWER INCREASE CONTROLLER AND HVDC SYSTEM INCLUDING SAME
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机译:包含相同功能的HVDC功率增加控制器和HVDC系统
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摘要
A high voltage direct current (HVDC) power increase controller according to an embodiment of the present invention includes a command output part for outputting a current command value to a main controller according to a disturbance signal; a voltage drop determination part for receiving an AC voltage and comparing the AC voltage with a lowest voltage which causes rectification failure; and a power follower determination part for receiving direct current power and comparing the direct current power with expected power corresponding to a current command value. The command output part may adjust the current command value according to the power drop determination part and the comparison result of the voltage drop determination part. So, an HVDC system can be stabilized.;COPYRIGHT KIPO 2017
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