| Abstract |
Single-phase ground fault is one of the most frequent faults in distribution networks. Despite theability of the continuous operation with a sustained fault, the ground fault current is to be compensateduntil it would be cleared or self-cleared. This work proposes a control algorithm for an active groundfault current compensator. The algorithm is based on the system decomposition into positive, negativeand zero sequence. The ground fault current value determination procedure is discussed. The synthesisof the proposed algorithm, the controller tuning process and simulation results are presented. |
