With the rapid development of the global new energy vehicle industry

the number of electric vehicles has increased explosively. As a key infrastructure for the energy supply of electric vehicles

the large-scale construction and access of charging piles have profoundly changed the operation characteristics and management mode of the distribution network. This paper focuses on the impact of electric vehicle charging pile access on the automatic operation of the distribution network. This paper systematically elaborates the new changes faced by the distribution network in load characteristics

current distribution

voltage stability

relay protection

etc. under the background of large-scale access to charging piles

analyzes its potential impact on the automatic control

communication system and equipment operation of the distribution network

and puts forward coping strategies and optimization plans

aiming to provide theoretical basis and practical reference for ensuring the safe

stable and efficient operation of the distribution network and realizing the coordinated development with the electric vehicle industry.