智能配电网一二次协同规划方法研究  

Primary and Secondary Collaborative Planning Method for Smart Distribution Network

作　　者：纪永新[1] 王承民[2] 张玉林[1] 崔宝娣 朱正友[1] 王泽禹 侯四维 陈志鹏 JI Yongxin;WANG Chengmin;ZHANG Yulin;CUI Baodi;ZHU Zhengyou;WANG Zeyu;HOU Siwei;CHEN Zhipeng(State Grid Huaibei Power Supply Company,Huaibei 235000,China;Shanghai Jiaotong University,Shanghai 200240,China)

机构地区：[1]国网安徽省电力公司淮北供电公司,安徽淮北235000 [2]上海交通大学,上海200240

出　　处：《智慧电力》2020年第1期69-73,共5页Smart Power

基　　金：国家重点研发计划资助项目（2018YFB1503000）~~

摘　　要：智能配电网二次系统的发展对配电网规划带来了巨大的影响,单独考虑一次系统的规划方法难以满足系统可靠性的要求,需要一二次协同进行规划。首先,介绍了二次系统中的各项先进技术,分析其对配电网产生的影响。其次,提出计及二次系统的配电网规划,并给出相应的评价指标,同时提出了一二次协同规划方法。最后,采用某市实际电网运行数据,通过分析一二次协同规划与传统配电网规划的区别,验证了所提方法的有效性。The development of the secondary system in smart distribution network has a huge impact on the distribution network planning.It is difficult to meet the requirements of system reliability by considering the planning method of primary system in isolation,which means the collaborative planning method of the primary system and secondary system is needed.Firstly,the advanced technologies in the secondary system are introduced,and their impact on the distribution network is analyzed.Secondly,the distribution network planning considering the secondary system is proposed,and the corresponding evaluation indicators are given.At the same time,a collaborative planning method of the primary system and secondary system is proposed.Finally,the effectiveness of the proposed collaborative planning method is verified by analyzing the difference between the traditional planning method and the collaborative planning method according to the actual grid operation data of a city.

关 键 词：智能配电网 配电网规划 二次系统 一二次协同规划 

分 类 号：TM715[电气工程—电力系统及自动化]