Electric Power ›› 2014, Vol. 47 ›› Issue (11): 127-133.DOI: 10.11930/j.issn.1004-9649.2014.11.127.6

• Power Planning • Previous Articles     Next Articles

Research on Sensitivity Analytical Model of Life Cycle Cost for Power Grid Planning

SU Wei-hua1, GUAN Jun2, YANG Yi-juan1, LI Qian-yu2, GAO Ci-wei2   

  1. 1. Songjiang power supply company, Shanghai power company, Songjiang district, Shanghai 201600, China;
    2. Southeast University, school of Electrical engineering, Nanjing City, Jiangsu Province 210096, China
  • Received:2014-08-05 Online:2014-11-18 Published:2015-12-08
  • Supported by:
    This work is supported by State Grid Shanghai Municipal Electric Power Company (SGSHSJ002SJS1302046)

Abstract: Based on establishment of the life-cycle cost model of power grid planning schemes, this paper studies the analysis and calculation of the reliability cost, and proposes a solution method for the demand-side unit power outage cost of residential customers. In the end, a sensitivity analytical model for life-cycle cost is proposed which can be used to compare the impacts of different factors on the life-cycle cost of power grid planning schemes.

Key words: life-cycle cost, power grid planning, demand-side unit outage cost, sensitivity analysis

CLC Number: