Open AccessApplication of PV-assisted Intelligent Electric Vehicle Charging and Switching Power Station
Author(s) -
Ye Wang
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/621/1/012019
Subject(s) - microgrid , automotive engineering , electric vehicle , grid connection , photovoltaic system , charging station , grid , electricity , power (physics) , smart grid , energy management , vehicle to grid , grid connected photovoltaic power system , computer science , electrical engineering , engineering , energy (signal processing) , maximum power point tracking , renewable energy , voltage , statistics , physics , geometry , mathematics , quantum mechanics , inverter
Taking a new office area as an example, this paper introduces the design of power supply and distribution system for traditional electric vehicle charging pile. In view of the adverse impact of large-scale EVs load on the power grid, a photovoltaic charging and switching power station microgrid system is proposed, and intelligent dispatching is carried out through the energy management system. The scheme combines the development of clean energy with the supporting facilities of electric vehicle, which can effectively solve the problems caused by the connection between new energy and power grid, and improve the quality of power grid. The Energy Management Strategy reduces the impact of traditional charging stations on the urban distribution network and the consumption of urban electricity during peak period, and has higher economic benefits.