Load frequency control using a NAS battery system controlled by a Kaiman filter

So Shibasaki, Masato Toge, Shinichi Iwamoto

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

    2 Citations (Scopus)

    Abstract

    Wind power is a flow of renewable energy currently in great demand around the world. Wind power can be difficult to utilize, however, due to large fluctuations in power output. Battery-based power control, such as the 34 MW NaS battery system recently installed at a wind farm in Japan, can alleviate this problem. We propose a control method for NaS battery system output that considers wind power variation. In the proposed method, a Kaiman filter estimates power system state variables and uses the estimation to cancel load disturbances. To verify the utility of the proposed method, we perform LFC simulations that compare frequency deviations between the proposed and conventional methods.

    Original languageEnglish
    Title of host publication10th International Power and Energy Conference, IPEC 2012
    Pages236-241
    Number of pages6
    DOIs
    Publication statusPublished - 2012
    Event10th International Power and Energy Conference, IPEC 2012 - Ho Chi Minh City
    Duration: 2012 Dec 122012 Dec 13

    Other

    Other10th International Power and Energy Conference, IPEC 2012
    CityHo Chi Minh City
    Period12/12/1212/12/13

    Keywords

    • H control theory
    • Kaiman filter
    • Load Frequency Control
    • NAS battery system
    • state estimation

    ASJC Scopus subject areas

    • Energy Engineering and Power Technology
    • Fuel Technology

    Fingerprint Dive into the research topics of 'Load frequency control using a NAS battery system controlled by a Kaiman filter'. Together they form a unique fingerprint.

  • Cite this

    Shibasaki, S., Toge, M., & Iwamoto, S. (2012). Load frequency control using a NAS battery system controlled by a Kaiman filter. In 10th International Power and Energy Conference, IPEC 2012 (pp. 236-241). [6523270] https://doi.org/10.1109/ASSCC.2012.6523270