The Problems of Industry Development for Power Quality in China

The development of testing instrument and treatment equipment for power quality (PQ) in China was described generally. It is pointed out that PQ industry has wide development prospect and market. The problems for further devetopment of PQ industry are given, such as implementing "power law", encouraging and supporting the application of Static Var Compensation (SVC) technology, developing application technology of FACTS and FACTS in distribution system (DFACTS), establishing the relative standard of PQ industrialization. Some suggestions for relevant professional and administrator are presented as a reference.