Development Status and Application Future of DC Distribution Network
With the development of DC technology,DC distribution network has attracted increasing attention.Compared with AC distribution network,DC distribution network is superior in the inversion links decrease,power loss reduction,power quality improvement,etc.,having great development prospects.This paper compares the various DC distribution network structures,introduces the control methods applicable to of DC distribution network,and presents the problems in DC distribution network protection.Finally,the application prospect for DC distribution network in Shanghai is analyzed and forecast.
DC distribution networknetwork structurecontrol and protection