A novel index on transmission renewal planning considering transmission loss and voltage quality

Yu Takamizawa, Humihiro Nakatani, Shinichi Iwamoto

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

    2 Citations (Scopus)

    Abstract

    With the high economic growth era up until 1990s, the power demand increased sharply year by year. Therefore, the electric power utilities installed many electric power facilities along with the predicted demand. However, in recent years, fewer apparatuses have been installed because electric power demand growth has been saturated due to low economic growth. Therefore, for electric power facilities planning, it is necessary to form a rational renewal plan with various aspects which does not consider only facility ages. In this paper, we propose a new transmission renewal planning method using System Loss Sensitivity. Here we evaluate the decrease of active power flow loss, and the voltage increase due to the decrease of reactive power flow loss. Finally we carry out simulations for the IEEJ EAST 10-machine model system and determine the transmission planning priority to confirm the validity of the proposed method.

    Original languageEnglish
    Title of host publicationIEEE Power and Energy Society General Meeting
    DOIs
    Publication statusPublished - 2012
    Event2012 IEEE Power and Energy Society General Meeting, PES 2012 - San Diego, CA
    Duration: 2012 Jul 222012 Jul 26

    Other

    Other2012 IEEE Power and Energy Society General Meeting, PES 2012
    CitySan Diego, CA
    Period12/7/2212/7/26

    Keywords

    • Line Flow Sensitivity
    • Loss Sensitivity
    • Power system
    • System Planning
    • Transmission Line
    • Transmission System Renewal

    ASJC Scopus subject areas

    • Energy Engineering and Power Technology
    • Nuclear Energy and Engineering
    • Renewable Energy, Sustainability and the Environment
    • Electrical and Electronic Engineering

    Fingerprint Dive into the research topics of 'A novel index on transmission renewal planning considering transmission loss and voltage quality'. Together they form a unique fingerprint.

  • Cite this

    Takamizawa, Y., Nakatani, H., & Iwamoto, S. (2012). A novel index on transmission renewal planning considering transmission loss and voltage quality. In IEEE Power and Energy Society General Meeting [6345344] https://doi.org/10.1109/PESGM.2012.6345344