SPECIAL ISSUES AND SUGGESTIONS ON MULTI INFEED AC/DC POWER SYSTEMS

Abstract

The main achievements and methods of some special issues involved in multi infeed AC/DC power systems under large disturbance are briefly reviewed in this paper. They mainly concern with DC power recovery after commutation failure, angle and voltage stability of AC/DC systems, interactions and coordination between DC controllers, DC modulation, and so on. Further problems to be solved and some suggestions are proposed for reference.