Power Systems Automatic Restorative Operation with Over-load Removal Based on the Loop Closing -Maximum Reserve Capacity Loop Method （Part 2）-

摘要

In the previous paper, the algorism was proposed that the power system was restored as to that of before the fault, in restoring the faulted point at the last of the sequence. In cases were the over-load happened in the midst of the sequence, it was removed by closing the loops along the overloaded apparatus. If it was not removed by this operation, the coresponding load was inter-locked, and it’s sequencial priority was decreased. In this paper, we wish to report on the results of simulation adding to the previous algorism the method which removes the over-load by receiving power from another power system that is disconnected in normal operating situation. The good results of the simulation tests justified the algorism proposed.