基于属性数学的配电网运行状态评估

doi:10.11930/j.issn.1004-9649.201711031

中国电力 ›› 2019, Vol. 52 ›› Issue (2): 104-110,118.DOI: 10.11930/j.issn.1004-9649.201711031

基于属性数学的配电网运行状态评估

黄建勇¹, 孟琦斌¹, 吴顺超¹, 施会¹, 马淑淑²

1. 国网上海市电力公司奉贤供电公司, 上海 201499;
2. 国网安徽省电力有限公司淮南供电公司, 安徽淮南 232007

收稿日期:2018-01-25 修回日期:2018-10-18 出版日期:2019-02-05 发布日期:2019-03-27
作者简介:黄建勇(1988-),男,工程师,从事变电站运维工作,E-mail:huang881129@126.com;孟琦斌(1991-),男,工程师,从事变电站运维工作,E-mail:mengqibin@sh.sgcc.com.cn;吴顺超(1994-),男,助理工程师,从事变电站运维工作,E-mail:wushunchao@sh.sgcc.com.cn;施会(1987-),男,工程师,从事变电站运维工作,E-mail:shihui@sh.sgcc.com.cn;马淑淑(1988-),女,工程师,从事电网调度运行控制技术研究,E-mail:674436012@qq.com
基金资助:
国家电网公司科技项目（智能配电网优化调度关键技术研究，2012AA050214）。

Operation State Evaluation of Distribution Network Based on Attribute Mathematics

HUANG Jianyong¹, MENG Qibin¹, WU Shunchao¹, SHI Hui¹, MA Shushu²

1. Shanghai Fengxian Power Supply Company, Shanghai 201499, China;
2. State Grid Huainan Power Supply Company, Huainan 232007, China

Received:2018-01-25 Revised:2018-10-18 Online:2019-02-05 Published:2019-03-27

摘要/Abstract

摘要： 随着社会经济的发展，迫切需要实现配电网的自愈控制以满足电力用户对配电网供电日趋增高的要求，而实时准确地掌握配电网的运行状态是配电网实现自愈控制的前提。首先从安全、可靠、优质、经济和适应5个方面选取了运行状态评估指标，其次基于属性数学理论建立了配电网运行状态评估模型，将运行状态评估问题转化为配电网运行状态属性测度的计算问题，采用层次分析法确定评估指标权重，最后给出了求解配电网运行状态评估模型的过程。通过算例仿真校验，该模型能够准确客观地评估配电网的运行状态。

关键词: 配电网, 运行状态, 评估指标, 属性数学

Abstract: With the development of social economy, it is urgent to realize self-healing control of distribution network to meet the increasing demand of electricity users on distribution network. The real-time and accurate control of the distribution network operation state is the premise of self-healing control of the distribution network. Firstly, the operation state evaluation indices are established from 5 aspects, including safety, reliability, quality, economy and adaptability; Then, a operation state evaluation model of distribution network is constructed based on the attribute mathematics theory, which can transform the operation state evaluation issue into the attribute measure calculation issue of the distribution network operation state; Finally, the analytic hierarchy process is used to determine the weight of each index, and the process is provided for solving the operation state evaluation model of the distribution network. Simulation results show that the model can accurately and objectively evaluate the running state of distribution network.

Key words: distribution network, operation state, evaluation index, attribute mathematics

中图分类号:

TM732

黄建勇, 孟琦斌, 吴顺超, 施会, 马淑淑. 基于属性数学的配电网运行状态评估[J]. 中国电力, 2019, 52(2): 104-110,118.

HUANG Jianyong, MENG Qibin, WU Shunchao, SHI Hui, MA Shushu. Operation State Evaluation of Distribution Network Based on Attribute Mathematics[J]. Electric Power, 2019, 52(2): 104-110,118.

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基于属性数学的配电网运行状态评估

Operation State Evaluation of Distribution Network Based on Attribute Mathematics

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基于属性数学的配电网运行状态评估

Operation State Evaluation of Distribution Network Based on Attribute Mathematics

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