Periodic Control of General Energy Flowing in Charging-Discharging-Storage Integrated Station-Reference-Cited by-同舟云学术

Periodic Control of General Energy Flowing in Charging-Discharging-Storage Integrated Station

Published:2013-12 Issue: Volume:860-863 Page:1110-1119
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Yang Min Xia¹,Xie Da¹,Jia Yu Jian¹,Feng Jun Qi¹,Lou Yu Cheng¹,Zhang Yu²

Affiliation:

1. Shanghai Jiao Tong University

2. Shanghai Municipal Electric Power Company

Abstract

A novel scheme of charging-discharging-storage integrated station is put forward. In order to control energy/power flowing in the integrated station effectively, a new definition of general energy is fully discussed and its periodic characteristic is analyzed. General energy includes three parts: general energy of battery supply system, general energy of battery echelon utilization system and general energy of EVs, all of which is almost periodic. After analyzing steady operation curves of the three parts of general energy, their interrelation is discussed. On this basis, a periodic control strategy for general energy is proposed. Taking typical bus operation in Shanghai as a case, general energy curves of battery systems and EVs are described and analyzed under periodic control strategy, which obviously shows that the integrated station can maintain stable and economic operation by periodic control of general energy flowing in the integrated station.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.860-863.1110.pdf

Reference12 articles.

1. GAO Ciwei, ZHANG Liang. A Survey of Influence of Electrics Vehicle Charging on Power Grid[J]. Power System Technology, 2011, 35(02): 127-131(in Chinese).

2. LIU Ping, LIU He-ping, GUO Qiang, et al. Effects of Battery Direct Power Supply on Driving Performance of Electric Vehicles[J]. Electric Machines and Control, 2011, 15(11): 27-32(in Chinese).

3. SONG Yonghua, YANG Yuexi, HU Zechun. Present Status and Development Trend of Batteries for Electric Vehicles[J]. Power System Technology, 2011, 35(04): 1-7(in Chinese).

4. WU Chunyang, LI Canbing, DU Li, et al. A Method for Electric Vehicle Charging Infrastructure Planning[J]. Automation of Electric Power Systems, 2010, 34(24): 36-39+45(in Chinese).

5. HU Zechun, SONG Yonghua, XU Zhiwei, et al. Impacts and Utilization of Electric Vehicles Integration Into Power Systems[J]. Proceedings of the CSEE, 2012, 32(04): 1-10+25(in Chinese).