Hierarchical BESS management for electric power self-supply ratio improvement and power flow reduction in residential town

Tetsuro Tani, Shinya Yoshizawa, Teru Miyazaki, Wataru Hirohashi, Yasuhiro Hayashi, Masakazu Shio, Takashi Umeoka

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

1 Citation (Scopus)

Abstract

This paper proposes a hierarchical battery energy storage system (BESS) management in a residential town. The proposed management improves an electric power self-supply ratio (EPSR) with charge/discharge operation of BESSs and a time shift operation of heat-pump water heaters installed in the households, and reduces power flow amount by hierarchically BESSs operation. The proposed management is verified in the residential town, and the results of numerical simulations clearly represent that the proposed management could improve EPSR through a year and drastically reduce the total power flow amount in the residential town compared with conventional self-operation.

Original languageEnglish
Title of host publication2018 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-5
Number of pages5
ISBN (Electronic)9781538624531
DOIs
Publication statusPublished - 2018 Jul 3
Event2018 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2018 - Washington, United States
Duration: 2018 Feb 192018 Feb 22

Other

Other2018 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2018
CountryUnited States
CityWashington
Period18/2/1918/2/22

Keywords

  • Battery energy storage systems (BESS)
  • distribution system
  • energy management system
  • net-zero energy house (ZEH)
  • photovoltaic generation (PV)
  • residential town

ASJC Scopus subject areas

  • Artificial Intelligence
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality
  • Control and Optimization

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  • Cite this

    Tani, T., Yoshizawa, S., Miyazaki, T., Hirohashi, W., Hayashi, Y., Shio, M., & Umeoka, T. (2018). Hierarchical BESS management for electric power self-supply ratio improvement and power flow reduction in residential town. In 2018 IEEE Power and Energy Society Innovative Smart Grid Technologies Conference, ISGT 2018 (pp. 1-5). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISGT.2018.8403391