A new aggregation approach for the single machine equivalent to calculate the decelerating energy of the stable-domain

Ryosuke Tabuchi, Shinichi Iwamoto, Hideo Hosogoe, Mitsuhiro Matsumoto

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

    Abstract

    This paper proposes a new aggregation approach for the single machine equivalent (SIME) method. To assess the transient stability of the power systems rapidly, observers sometimes need to aggregate a multi-machine system into a simplified system. However, there is more than one approach for aggregation and thus observers cannot know which way is the most appropriate. This paper first explains the basic theory of the single machine equivalent (SIME) method. Next, a new aggregation approach is proposed which can be applied not only to the unstable-domain, but also to the stable-domain, and simulations are carried out to verify the validity of the proposed scheme.

    Original languageEnglish
    Title of host publication2010 9th International Power and Energy Conference, IPEC 2010
    Pages299-303
    Number of pages5
    DOIs
    Publication statusPublished - 2010
    Event2010 9th International Power and Energy Conference, IPEC 2010 - Singapore
    Duration: 2010 Oct 272010 Oct 29

    Other

    Other2010 9th International Power and Energy Conference, IPEC 2010
    CitySingapore
    Period10/10/2710/10/29

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    Keywords

    • Aggregation
    • Component
    • Decelerating energy
    • Power system
    • Single machine equivalent method
    • Stable-domain
    • Transient stability

    ASJC Scopus subject areas

    • Energy Engineering and Power Technology

    Cite this

    Tabuchi, R., Iwamoto, S., Hosogoe, H., & Matsumoto, M. (2010). A new aggregation approach for the single machine equivalent to calculate the decelerating energy of the stable-domain. In 2010 9th International Power and Energy Conference, IPEC 2010 (pp. 299-303). [5697148] https://doi.org/10.1109/IPECON.2010.5697148