• 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 ›› 2016, Vol. 37 ›› Issue (1): 9-14.doi: 10.3969/j.issn.1000-7229.2016.01.002

• 电力经济研究 ·栏目主持 文福拴教授· • 上一篇    下一篇

基于基尼系数的电力网络投资分配模型及应用

张富强1, 罗慧2, 刘梅招2, 高正平3, 栗 楠1, 文福拴4,5   

  1. 1. 国网能源研究院, 北京市102209;2. 国网江苏省电力公司,南京市 210024;3. 江苏省电力公司电力经济技术研究院, 南京市 210008;4. 浙江大学电气工程学院,杭州市 310027;5. 文莱科技大学电机与电子工程系, 文莱斯里巴加湾市 BE1410
  • 出版日期:2016-01-01
  • 作者简介:张富强 (1982), 男, 博士, 高级工程师, 研究方向为能源战略、电力规划与电力市场; 罗慧 (1979), 女, 硕士, 高级会计师, 研究方向为企业经营管理; 刘梅招(1983),女,博士,高级工程师,研究方向为电力市场、电力技术经济分析; 高正平(1976),男,博士,高级工程师,研究方向为电力技术经济分析、采购与供应链管理; 栗楠(1986),女,博士,工程师,研究方向为主动配电网规划与分析; 文福拴 (1965), 男, 教授, 博士生导师, 研究方向为电力系统故障诊断与系统恢复、电力经济与电力市场、智能电网与电动汽车等。
  • 基金资助:

    国家自然科学基金项目(51477151, 51361130152)

A Gini Coefficient Based Investment Allocation Model for Power Networks and Its Application

ZHANG Fuqiang1, LUO Hui2, LIU Meizhao2, GAO Zhengping3, LI Nan1, WEN Fushuan4,5   

  1. 1. State Grid Energy Research Institute, Beijing 102209, China;2. State Grid Jiangsu Electric Power Company, Nanjing 210024, China;3. Jiangsu Electric Power Company Econominc Research Institute, Nanjing  210008, China;4. School of Electrical Engineering, Zhejiang University, Hangzhou 310027,China;5. Department of Electrical and Electronic Engineering, Brunei Institute of Technology, Bandar Seri Begawan BE1410, Brunei
  • Online:2016-01-01
  • Supported by:

    Project supported by National Natural Science Foundation of China (51477151, 51361130152)

摘要:

将广泛应用于国民收入分配和环境治理领域的基尼系数引入电力网络投资分配方案设计中。首先,利用总资产回报率、未来给定时段内的预测售电量及投资售电比这3个指标, 在优先考虑效益(效率)的前提下, 综合确定电网公司未来的投资初始分配方案。然后, 选择容载比、可靠性等作为控制指标, 发展了基于基尼系数的投资分配模型, 并以投资初始分配方案为基础, 从提高分配公平性的角度优化确定最终的投资分配方案。最后, 对某省级电力网络进行实证研究, 证明所提投资分配模型的可行性。

关键词: 电力网络, 投资分配, 基尼系数, 洛伦兹曲线, 控制指标

Abstract:

This paper introduces the Gini coefficient widely used in the national income allocation and environmental governance into the investment allocation scheme design of power network. Firstly, we use three indexes including the return on total assets, future forecasted electricity consumption in a given period and the ratio between investment and electricity sale, to determine the initial allocation scheme of future investment in a given power network under the premise of preferentially considering the efficiency/benefits. Then, we choose capacity-load ratio, reliability and other control indexes to develop the investment allocation model based on the Gini coefficient. And we determine the final optimal investment allocation scheme from the perspective of improving the allocation fairness, based on the initial allocation scheme of future investment. Finally, a provincial power company is taken as an example to demonstrate the feasibility of the proposed investment allocation model.

Key words: power network, investment allocation, Gini coefficient, Lorenz curve, control index

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