Analysis of equivalent circuit of the battery connected to the grid

Anitha Sarah Subburaj, Stephen B. Bayne, Michael G. Giesselmann, Mark A. Harral

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

2 Scopus citations

Abstract

This paper provides an analysis of the equivalent circuit of the 1 MW battery tied to the grid. It also discusses the installation of a 1 MWh battery system at Reese Technology Center (RTC) in Lubbock, Texas. The research involves deploying energy storage devices for application in wind farms to understand the interaction between wind energy, the grid and the grid loads. A 1 MW/1 MWh battery storage system at the RTC is connected to the South Plains Electric Cooperative (SPEC) grid. The batteries are used for energy storage and for mitigation of transient conditions grid dynamics. In this paper the 1 MW battery is modeled in PSCAD and analyzed for its discharge characteristics when it is tied to the grid.

Original languageEnglish
Title of host publicationConference Record - 2014 IEEE/IAS 50th Industrial and Commercial Power Systems Technical Conference, I and CPS 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781479933082
DOIs
StatePublished - 2014
Event2014 IEEE/IAS 50th Industrial and Commercial Power Systems Technical Conference, I and CPS 2014 - Fort Worth, TX, United States
Duration: May 20 2014May 23 2014

Publication series

NameConference Record - Industrial and Commercial Power Systems Technical Conference

Conference

Conference2014 IEEE/IAS 50th Industrial and Commercial Power Systems Technical Conference, I and CPS 2014
CountryUnited States
CityFort Worth, TX
Period05/20/1405/23/14

Keywords

  • Analytical Model
  • Batteries
  • Circuit analysis
  • Current-Voltage characteristics
  • Energy storage
  • Equivalent circuits
  • Inverters
  • Mathematical Model
  • Power grids

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  • Cite this

    Subburaj, A. S., Bayne, S. B., Giesselmann, M. G., & Harral, M. A. (2014). Analysis of equivalent circuit of the battery connected to the grid. In Conference Record - 2014 IEEE/IAS 50th Industrial and Commercial Power Systems Technical Conference, I and CPS 2014 [6839166] (Conference Record - Industrial and Commercial Power Systems Technical Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICPS.2014.6839166