Monitorowane jakości energii w wybranych sieciach w Republice Czeskiej

摘要

In the paper, the results of the complex monitoring of selected PQ parameters during 12 years will be summarized together with thecomparison of the changes of parameters after three years on all voltage levels (HV, MV and LV) in the power company CEZ in the North MoraviaRegion. In addition the results of annual continual monitoring for one selected locality on MV level will be presented in the paper.