• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

电力建设 ›› 2013, Vol. 34 ›› Issue (8): 22-26.doi: 10.3969/j.issn.1000-7229.2013.08.005

• 电力技术经济 • 上一篇    下一篇

大电网建设经济性评价内容与评价指标的研究

刘连光1,赵万里1,王智冬1,2,刘自发1,韩丰2,李金超1   

  1. 1.新能源电力系统国家重点实验室(华北电力大学),北京市 102206; 2.国网北京经济技术研究院,北京市 100052
  • 出版日期:2013-08-01
  • 作者简介:刘连光(1954),男,教授,博士生导师,研究方向为电网安全运行与灾变控制、电力系统规划等,E-mail:liulianguang@ncepu.edu.cn; 赵万里(1989),女,硕士研究生,研究方向为电力系统规划,E-mail:zhaowl0906@163.com; 王智冬(1981),男,博士研究生,工程师,研究方向为电网规划与分析等,E-mail:wangzd198@163.com; 刘自发(1973),男,博士,副教授,研究方向为电网规划和优化运行、分布式电源接入电网分析,E-mail:tjubluesky@163.com; 韩丰(1962),女,本科,高级工程师,研究方向为电网规划与研究等,E-mail:hanfeng@chinasperi.sgcc.com.cn; 李金超(1978),男,博士,副教授,研究方向为电力经济管理及系统优化,E-mail:gsyljch@163.com。
  • 基金资助:
    国家电网公司大电网重大专项课题(SGCC-MPLG019-2012)。

Research on Economic Evaluation Contents and Indices for Large Power Grid Construction

LIU Lianguang1,ZHAO Wanli1,WANG Zhidong1,2,LIU Zifa1,HAN Feng2,LI Jinchao1   

  1. 1. State Key Laboratory for Alternate Electrical Power System With Renewable Energy Sources (North China Electric Power University), Beijing 102206, China; 2.State Power Economic Research Institute, Beijing 100052, China
  • Online:2013-08-01

摘要: 大电网建设关系到资源的优化配置、社会发展保障等综合效益,经济性的评价不能仅限于评价电网投资的经济性,扩展经济性评价内容及评价指标体系是现实需求。通过分析经济性评价存在的问题,提出将联网效益、社会效益和远期效益列入经济性的评价体系,论述了扩展评价体系的理论与实践依据,提出了扩展内容的评价指标和评价指标的计算思路。扩展的评价内容和评价指标,对建立电网建设规模合理性评价理论具有重要的意义。

关键词: 大电网, 经济性评价, 评价内容, 评价指标

Abstract: As the construction of large power grid is relevant to the optimized allocation of resources, the guarantee of social development and other comprehensive benefits, economic evaluation of power construction should not be limited to the investment economy, but should be expanded the contents and indices of economic evaluation. Through analyzing the problems of economic evaluation, the indices of interconnection benefits, social benefits and long-term benefits were suggested to be included in the economic evaluation system. The theoretical and practical basis were discussed for the extended evaluation system, as well as the calculation methods of extended evaluation indices and contents were proposed, which have been of great significance for establishing reasonable evaluation theory for power grid construction.

Key words: large power grid, economic evaluation, evaluation content, evaluation index