TY - GEN
T1 - Quantitative evaluation of electric vehicle accommodation capacity in multiple scenarios
AU - Yang, Tiantian
AU - Hu, Yong
AU - Li, Yujing
AU - Li, Mengjuan
AU - Su, S.
N1 - Publisher Copyright:
© 2018 IEEE
PY - 2018/12/27
Y1 - 2018/12/27
N2 - The electric vehicle (EV) charging load have different characteristics in different charging areas and under different charging strategies, therefore the accommodation capabilities of EVs will be different too. In this paper, a quantitative evaluation method of accommodation capacity of EVs in distribution networks under multiple scenarios is proposed. The EV users' charging behavior in different areas are analyzed firstly. Then, the Monte Carlo Method is used to calculate EV charging load. The maximum accommodation capacity of EVs in different ares is evaluated in term of load capacity of transformer and node voltage deviations. After that, a coordinated EV charging strategy is developed to improve the accommodation capacity. Finally, a local distribution network topology is used to verify the performance of the proposed method and strategy. The proposed quantitative evaluation method and coordinated EV charging strategy can provide a reference for the planning of charging facilities without expansion of transformer capacity.
AB - The electric vehicle (EV) charging load have different characteristics in different charging areas and under different charging strategies, therefore the accommodation capabilities of EVs will be different too. In this paper, a quantitative evaluation method of accommodation capacity of EVs in distribution networks under multiple scenarios is proposed. The EV users' charging behavior in different areas are analyzed firstly. Then, the Monte Carlo Method is used to calculate EV charging load. The maximum accommodation capacity of EVs in different ares is evaluated in term of load capacity of transformer and node voltage deviations. After that, a coordinated EV charging strategy is developed to improve the accommodation capacity. Finally, a local distribution network topology is used to verify the performance of the proposed method and strategy. The proposed quantitative evaluation method and coordinated EV charging strategy can provide a reference for the planning of charging facilities without expansion of transformer capacity.
KW - Accommodation capacity
KW - Charging behavior
KW - Distribution network
KW - Electric vehicles
KW - Multiple scenarios
UR - https://www.scopus.com/pages/publications/85063158528
U2 - 10.1109/CICED.2018.8592533
DO - 10.1109/CICED.2018.8592533
M3 - Conference contribution
AN - SCOPUS:85063158528
T3 - China International Conference on Electricity Distribution, CICED
SP - 2452
EP - 2457
BT - 2018 China International Conference on Electricity Distribution, CICED 2018 - Proceedings
PB - IEEE Computer Society
T2 - 2018 China International Conference on Electricity Distribution, CICED 2018
Y2 - 17 September 2018 through 19 September 2018
ER -