Distribution Network Fault Automatic Monitoring Method Based on Distributed Power Supply
As an important part of renewable energy,distributed power supply is playing an increasingly important role in improving energy utilization efficiency and promoting the diversification of energy structure.With the extensive access of distributed power supply in the distribution network,its impact on the operation stability of the distribution network is increasingly significant,especially in the monitoring and positioning of the fault brings new challenges.Distribution network faults,including short circuit,circuit break,grounding,etc.,will not only affect the reliability and security of the power grid,but also may cause heavy losses to the economy and society.This paper comprehensively analyzes the influence of the distributed power supply on the fault monitoring of the distribution network,discusses the common fault types in the distribution network in detail,and proposes an automatic fault monitoring method based on the distributed power supply.
distributed power supplydistribution network faultautomatic detection
NETL
NSTL
万方数据
