8-4-4 An Evaluation of the Increased Cost to Supply LFC in a Case of Large-Scale Introduction of PV and Wind Power in Japan

DOI
  • YABE Kuniaki
    Socio-economic Research Center, Central Research Institute of Electric Power Industry
  • YAMAMOTO Hiromi
    Socio-economic Research Center, Central Research Institute of Electric Power Industry
  • BANDO Shigeru
    Socio-economic Research Center, Central Research Institute of Electric Power Industry
  • NAGAI Yu
    Socio-economic Research Center, Central Research Institute of Electric Power Industry

Bibliographic Information

Other Title
  • 8-4-4 太陽光・風力発電大量導入時のLFC確保のための増分コストの評価(Session 8-4 エネルギー政策)

Abstract

Since photovoltaic and wind generate fluctuated power, the large scale introduction requires additional load frequency control (LFC) capacity. LFC is supplied by pumped hydro and thermal power plants in partial load operation, and requires more fuel and cost. The authors developed Multi-mode Optimum Power Generation Mix Model which can deal with the LFC constraint and efficiency drop when thermal power and pumped hydro plants operate at partial load. The simulation results show that large scale introduction of renewable energy increase the cost of other power plants because of the load factor decrease of thermal power and the increased operation of pumped hydro power.

Journal

Details 詳細情報について

  • CRID
    1390282680788616832
  • NII Article ID
    110009891972
  • DOI
    10.20550/jietaikaiyoushi.23.0_308
  • ISSN
    24238325
    24238317
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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