Skip to main navigation Skip to search Skip to main content

Research on Interphase Self-Balancing Based on Cascaded H Bridge Energy Storage System

  • Xiangyu Sai
  • , Yanchao Ji
  • , Jianze Wang
  • , Tianyu Zhu
  • , Chaoyue Gao
  • School of Electrical Engineering and Automation, Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Large capacity energy storage system is one of the effective measures to solve the problem of grid connection of a series of renewable energy generation power generation like wind power generation. Aiming at the imbalance of battery's SOC (state of charge SOC) in large-capacity energy storage system, we regulate the output power of each phase by injecting zero sequence voltage into cascade H bridge energy storage system and select the amplitude and phase angle of zero sequence voltage reasonably, through this method SOC equalization can be realized by adj usting the additional power of each phase. The system model has been built in the MATLAB simulation environment, and the simulation results verify the effectiveness and feasibility of the control method.

Original languageEnglish
Title of host publicationProceedings of 2018 2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018
EditorsBing Xu
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1743-1748
Number of pages6
ISBN (Electronic)9781538618035
DOIs
StatePublished - 20 Sep 2018
Externally publishedYes
Event2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018 - Xi'an, China
Duration: 25 May 201827 May 2018

Publication series

NameProceedings of 2018 2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018

Conference

Conference2nd IEEE Advanced Information Management, Communicates, Electronic and Automation Control Conference, IMCEC 2018
Country/TerritoryChina
CityXi'an
Period25/05/1827/05/18

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • cascade H bridge energy storage system
  • interphase SOC equilibrium
  • zero-sequence voltage

Fingerprint

Dive into the research topics of 'Research on Interphase Self-Balancing Based on Cascaded H Bridge Energy Storage System'. Together they form a unique fingerprint.

Cite this