Philosophy and Practice of Classification and Hierarchization of Power Distribution Network Planning and Design Standard System

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Wang, Yifei^1 ; He, Yuqing^1 ; Xie, Linjin^1 ; Sun, Chongbo^2 ; Yuan, Kai^2 ; Yang, Lulu^2 ; Wu, Kuihua^3

State Grid Hunan Electric Power Corporation, Economical and Technical Research Institute, Changsha, China^1

State Grid Economic and Technological Research Institute Co. Ltd, Beijing, China^2

State Grid Shandong Electric Power Company, Jinan, China^3

关键词: Application of standards;    Comparative analysis;    Distributed power sources;    Effective management;    Hierarchization;    Planning and design;    Power distribution network;    Power distribution network planning;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/4/042032/pdf
DOI  :  10.1088/1755-1315/300/4/042032

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The integration of distributed power sources and other new-type equipment to power distribution network places higher requirements on the planning of power distribution network. Due to lack of scientific and reasonable classification and hierarchization methods, overlap or even contradiction among China's existing power distribution network planning and design standards is becoming increasingly severe. Based on the principles of standard classification and the existing standard system, a classification and hierarchization method suitable for the power distribution network planning and design standard system is proposed in this paper. The power distribution net-work planning and design standards are classified into five classes. And then, after analysing the content attributes of standards at each level and the relation of inclusion among standards at different levels, two hierarchization methods including Content Evaluation Method and Comparative Analysis Method are proposed to determine the level of a standard. Finally, this paper illustrated the effectiveness of the two methods by examples. These research results provided theoretical guidance and reference for the effective management and efficient application of standards and the establishment of a modern power distribution network planning and design standards system.