Frequency and voltage index control of EV's intelligent integrated station

Songtao Yu, Wangping Wu, Da Xie, Chenghong Gu, Yan Li

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Frequency deviation and voltage fluctuation are two major concerns in planning and security assessment of power systems. This paper presents a novel electric vehicle (EV) intelligent integrated station (IIS) concept to provide frequency and voltage control ancillary services to the grid. The IIS can be operated in normal, protective, and isolated modes, considering the operating states of the grid. The concept of generalized energy is applied in responding to the actual losses in the charging/discharging process in order to study the power/energy flow. By making the full use of battery storage system in the IIS, the proposed active power-frequency control and the reactive power-voltage control can strengthen the grid stability under normal operation conditions. Simulation results are presented to demonstrate the effectiveness of the proposed frequency/voltage control approaches in a selected distribution network. Results imply that the IIS can mitigate the frequency deviation and voltage fluctuations of the grid.

Original languageEnglish
Title of host publicationIEEE Power and Energy Society General Meeting, (PESGM), 2017
PublisherIEEE
Pages1-5
Number of pages5
ISBN (Electronic)9781538622124
DOIs
Publication statusPublished - 29 Jan 2018
Event2017 IEEE Power and Energy Society General Meeting, PESGM 2017 - Chicago, IL USA, Chicago, USA United States
Duration: 16 Jul 201720 Jul 2017
http://www.pes-gm.org/2017/

Conference

Conference2017 IEEE Power and Energy Society General Meeting, PESGM 2017
Abbreviated titlePESGM 2017
CountryUSA United States
CityChicago
Period16/07/1720/07/17
Internet address

    Fingerprint

Keywords

  • Electric vehicle
  • Frequency control
  • Intelligent integrated station
  • Operation procedure
  • Voltage control

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Nuclear Energy and Engineering
  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering

Cite this

Yu, S., Wu, W., Xie, D., Gu, C., & Li, Y. (2018). Frequency and voltage index control of EV's intelligent integrated station. In IEEE Power and Energy Society General Meeting, (PESGM), 2017 (pp. 1-5). IEEE. https://doi.org/10.1109/PESGM.2017.8274267