Evaluation Index of Power Grid Equipment Operation Efficiency Based on Correlation Analysis

doi:10.11930/j.issn.1004-9649.2012.9.85.5

Abstract

Abstract: From the perspective of asset management, this paper reviews the current operation situation of power grid assets and devices in China and studies the evaluation index of power grid equipment operation efficiency. Taking the provincial power grid as the research object, researchers adopt the correlation analysis method in optimal screening of the indicators and establish an evaluation index system suitable for the provincial power grid. The case of Hubei power grid is taken to verify the practicality and effectiveness of this evaluation index system.

Key words: smart grid, asset management, economic indicators, correlation analysis, investment evaluation index

CLC Number:

SONG Ling-li1, DENG Chang-hong, WU Yao-wen, XU Qiu-shi, ZENG Fan-ling, HUANG Jin-feng. Evaluation Index of Power Grid Equipment Operation Efficiency Based on Correlation Analysis[J]. Electric Power, 2012, 45(9): 85-90.

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URL: https://www.electricpower.com.cn/EN/10.11930/j.issn.1004-9649.2012.9.85.5

https://www.electricpower.com.cn/EN/Y2012/V45/I9/85

References

[1] 曹孟德.县级供电企业资产管理现状的调查与分析[J]. 电力技术经济,2006,18（6）: 63-65.
CAO Meng-de. Investigation and analysis on current status in assets management for county power supply utilities[J]. Electric Power Technologic Economics, 2006, 18（6）: 63-65.
[2] 李兴源,魏巍,王渝红,等.坚强智能电网发展技术的研究[J].电力系统保护与控制,2009,37（17）:1-6.
LI Xing-yuan, WEI Wei, WANG Yu-hong, et al . Study on the development and technology of strong smart grid[J]. Power System Protection and Control, 2009, 37（17）: 1-6.
[3] 李立理,张义斌,葛旭波.美国智能电网发展模式的系统分析[J]. 能源技术经济, 2011, 23（2）: 27-35.
LI Li-li, ZHANG Yi-bin, GE Xu-bo. Systematic analysis on the development model of smart grids in the U.S.A[J]. Energy Technology and Economics, 2011, 23（2）: 27-35.
[4] 余贻鑫, 栾文鹏. 智能电网[J]. 电网与清洁能源, 2009, 25（1）: 1-7.
YU Yi-xin, LUAN Wen-peng. Smart grid[J]. Power System and Clean Energy, 2009, 25（1）:1-7.
[5] HAMPAPUR A, CAO H, DAVENPORT A. Analytics-driven asset management[J]. IBM Journal of Research and Development. 2011, 55（13）: 1-13,19.
[6] 张刚.中国智能电网产业集聚规划现状与发展趋势分析[J]. 能源技术经济,2011,23（3）:26-30.
ZHANG Gang. Status quo and prospects of industry clustering of smart grids in China[J]. Energy Technology and Economics, 2011, 23（3）: 26-30.
[7] 代红才,李琼慧,汪晓露.新能源与智能电网协调发展评价指标体系研究[J]. 能源技术经济, 2011, 23（5）: 18-23.
DAI Hong-cai, LI Qiong-hui, WANG Xiao-lu. Research on the evaluation index system for coordinated development of new energy and smart grid[J]. Energy Technology and Economics, 2011, 23（5）:18-23.
[8] 张晓萱,马莉,刘长义,等.我国坚强智能电网促进低碳发展的作用研究[J]. 能源技术经济,2011,23（8）: 19-23.
ZHANG Xiao-xuan, MA Li, LIU Chang-yi, et al . Study on the functions of strong & smart grid in promoting low-carbon development in China[J]. Energy Technology and Economics, 2011, 23（8）:19-23.
[9] 张扬.解读美国最新的智能电网政策[J]. 能源技术经济,2011, 23（9）: 1-5.
ZHANG Yang.Interpretation of the latest US policy on smart grid[J]. Energy Technology and Economics, 2011, 23（9）: 1-5.
[10] 康重庆,周天睿,陈启鑫.电力企业在低碳经济中面临的挑战与应对策略[J]. 能源技术经济, 2010, 22（6）: 1-8.
KANG Chong-qing, ZHOU Tian-rui, CHEN Qi-xin. Challenges and countermeasures for power generation and transmission companies in a low-carbon economy[J]. Energy Technology and Economics,2010, 22（6）: 1-8.
[11] 肖世杰.构建中国智能电网技术思考[J]. 电力系统自动化,2009, 32（9）:1-5.
XIAO Shi-jie. Consideration of technology for constructing Chinese smart grid [J]. Automation of Electric Power Systems, 2009, 32（9）:1-5.
[12] 徐解宪,刘劼祎,董燕.建设智能电网相关主体间关系分析[J]. 能源技术经济, 2011, 23（9）: 58-63.
XU Jie-xian, LIU Jie-wei, DONG Yan. Analysis on relationships among participants involved in smart grid construction[J]. Energy Technology and Economics, 2011, 23（9）: 58-63.
[13] 白建华.坚强智能电网发展方式及其效益研究[J]. 能源技术经济, 2010, 22（10）: 1-6.
BAI Jian-hua. Benefit evaluation on development mode of building the strong and smart grid[J]. Energy Technology and Economics,2010,22（10）:1-6.
[14] 余贻鑫.智能电网的技术组成和实现顺序[J]. 南方电网技术,2009,3（2）:1-5.
YU Yi-xin. Technical composition of smart grid and its implementation sequence[J]. Southern Power System Technology, 2009, 3（2）: 1-5.
[15] DAVIDSON I E. Utility asset management in the electrical power distribution sector[C]// Engineering Society Inaugural Conference and Exposition in Africa, 2005 IEEE, 2005.
[16] BUTLER K, MATTHEWS J. How differentiating between utilization of effective availability and utilization of effective capacity leads to a better understanding of performance metrics[C] //Advanced Semiconductor Manufacturing Conference, 2002.
[17] 高金凤,廖文炜,曾二贤.电力建设项目经济评价指标分类比较[J]. 能源技术经济, 2010, 22（8）: 46-49.
GAO Jin-feng, LIAO Wen-wei, ZENG Er-xian. Comparative study on economic evaluation on power construction projects[J]. Energy Technology and Economics, 2010,22（8）: 46-49.
[18] 张红斌,李敬如,杨卫红.智能电网试点项目评价指标体系研究[J]. 能源技术经济, 2010, 22（12）: 11-15.
ZHANG Hong-bin, LI Jing-ru, YANG Wei-hong. Study on the evaluation indicator system of the pilot project of smart grid[J]. Energy Technology and Economics, 2010, 22（12）: 11-15.