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The Dynamic Voltage Restorer (DVR) is an equipment works based on power electronic devices which has been applied to protect the sensitive loads against voltage disturbance. This equipment is one of the instruments in Custom Power Park (CPP) which uses Distributed Generation (DG) source connected to DC bus to compensate the voltage sag of sensitive loads. Combined operation of DVR with DG unit connected...
Recently, Dynamic Voltage Restorer (DVR) has become a popular power electronic device as a protection for sensitive loads from voltage sag. Voltage sag widely known as one of the major problem in power quality, it is defined as a short reduction of voltage from the nominal. DVR is a custom power device for voltage sag mitigation which works when the fault occurs in power distribution system. In this...
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