中国电力 ›› 2022, Vol. 55 ›› Issue (7): 67-73.DOI: 10.11930/j.issn.1004-9649.202011033

• 电网 • 上一篇    下一篇

基于模糊Petri网的配电网工程偏差指标诊断

于昊正1, 潘肇伦3, 李科1, 周鹏2, 郭新志1, 孙慧君3, 郁晋雄3, 李存斌3   

  1. 1. 国网河南省电力有限公司经济技术研究院,河南 郑州 450000;
    2. 国网河南省电力有限公司,河南 郑州 450000;
    3. 华北电力大学,北京 102206
  • 收稿日期:2020-11-08 修回日期:2022-03-04 出版日期:2022-07-28 发布日期:2022-07-20
  • 作者简介:于昊正(1992—),男,硕士,工程师,从事配电网规划与技术研究,E-mail:yhz29@qq.com;潘肇伦(1998—),男,通信作者,硕士研究生,从事电力企业生产效能管理研究,E-mail:809051873@qq.com
  • 基金资助:
    国家电网有限公司科技项目(配电网工程项目管控关键节点的大数据关联分析研究,SGTYHT/18-JS-209);国家自然科学基金资助项目(能源互联网电力与信息深度融合的风险元传递理论模型与应用研究,71671065)。

Diagnosis of Deviation Indicators of Distribution Network Engineering Based on Fuzzy Petri Net

YU Haozheng1, PAN Zhaolun3, LI Ke1, ZHOU Peng2, GUO Xinzhi1, SUN Huijun3, YU Jinxiong3, LI Cunbin3   

  1. 1. State Grid Henan Electric Power Co., Ltd. Economic and Technology Research Institute, Zhengzhou 450000, China;
    2. State Grid Henan Electric Power Co., Ltd. Zhengzhou 450000, China;
    3. North China Electric Power University, Beijing 102206, China
  • Received:2020-11-08 Revised:2022-03-04 Online:2022-07-28 Published:2022-07-20
  • Supported by:
    This work is supported by Science & Technology of SGCC(Research on Correlation Analysis of Big Data Correlation at Key Nodes of Distribution Network Engineering Project Control, No. SGTYHT/18-JS-209)and National Natural Science Foundation of China(Research on Risk Elements Transmission Model of Deep Fusion of Electric Power and Information for Energy Internet, No.71671065).

摘要: 随着近年来配电网工程建设的快速发展,配电网工程项目建设过程中各管控指标的数据也变得更加繁多和复杂,同时,当下多数配电网工程项目在数据处理方面的能力有限,对偏差指标的识别能力较弱,因此导致配电网工程中长期存在的一些偏差指标难以被识别和定位。基于模糊Petri网理论设计了配电网工程项目偏差指标的诊断模型,分析了配电网工程进行过程中各指标实时数据的确定方法,通过案例分析诊断定位出了配电网工程建设过程中的偏差指标,为后续管理者对配电网工程进行及时有效的管理提供了有力的参考依据。

关键词: 模糊Petri网, 配电网工程, 项目管理, 偏差指标诊断, 实时数据

Abstract: With the rapid development of distribution network engineering in recent years, the data of various control indicators for construction of distribution network projects has also become more diverse and complex. At the same time, it is hard to identify the deviation indicators of the distribution network projects due to the limited data processing capabilities, which leads to poor identification and location of some long-standing deviation indicators in the distribution network projects. Based on the theory of fuzzy Petri net, a diagnosis model is designed for the deviation indicators of distribution network projects, and the method for determining the real-time data of each indicator in the process of construction of the distribution network projects is analyzed. A case study is carried out for determining the deviation indicators of the distribution network project, which can provide a good reference for project management personnel to manage the distribution network engineering in a timely and effective manner.

Key words: fuzzy Petri net, distribution network engineering, project management, deviation indicator diagnosis, real-time data