| 智能变电站分组式测控技术方案 |
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| 引用本文： | 彭奇,王治华,刘海洋,周斌,黄国方.智能变电站分组式测控技术方案[J].电力系统自动化,2018,42(12):142-147. |
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| 作者姓名： | 彭奇 王治华 刘海洋 周斌 黄国方 |
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| 作者单位： | 南瑞集团(国网电力科学研究院)有限公司;国电南瑞科技股份有限公司;智能电网保护和运行控制国家重点实验室;国网上海市电力公司电力调度控制中心 |
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| 基金项目： | 国家电网公司科技项目“智能变电站测控系统集中式冗余备用关键技术研究” |
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| 摘 要： | 分析了目前智能变电站内测控装置运行的方式及需求,介绍了分组式测控的设计原理及概念。通过分析过程层网络数据流量,详述了分组式测控的软硬件设计以及关键技术实现。提出了基于分组式测控的智能变电站测控系统架构和2种运行方式以及这2种方式下的信息与控制实现。通过搭建实验环境验证了设计方案的可行性。
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| 关 键 词： | 智能变电站 分组式测控 相似相关集中 并行冗余 |
| 收稿时间： | 2017/9/2 0:00:00 |
| 修稿时间： | 2018/5/11 0:00:00 |
Technical Scheme of Bay-group Control Units in Smart Substation |
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| PENG Qi,WANG Zhihu,LIU Haiyang,ZHOU Bin and HUANG Guofang.Technical Scheme of Bay-group Control Units in Smart Substation[J].Automation of Electric Power Systems,2018,42(12):142-147. |
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| Authors: | PENG Qi WANG Zhihu LIU Haiyang ZHOU Bin and HUANG Guofang |
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| Affiliation: | NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing 211106, China; NARI Technology Co. Ltd., Nanjing 211106, China; State Key Laboratory of Smart Grid Protection and Control, Nanjing 211106, China,Electric Power Dispatching and Control Center of State Grid Shanghai Municipal Electric Power Company, Shanghai 200122, China,Electric Power Dispatching and Control Center of State Grid Shanghai Municipal Electric Power Company, Shanghai 200122, China,NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing 211106, China; NARI Technology Co. Ltd., Nanjing 211106, China; State Key Laboratory of Smart Grid Protection and Control, Nanjing 211106, China and NARI Group Corporation (State Grid Electric Power Research Institute), Nanjing 211106, China; NARI Technology Co. Ltd., Nanjing 211106, China; State Key Laboratory of Smart Grid Protection and Control, Nanjing 211106, China |
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| Abstract: | The current operation mode and requirements of the bay-group control unit in the smart substation are analyzed, and the design principle and concept of bay-group control units are introduced. By analyzing the network data flow of the process level, the details of the hardware and software design and key technologies are described. Then this paper proposes the architecture and two kinds of operation modes of the measurement and control system based on bay-group control units in smart substation. The implementation of information and control in these two modes is also described. The feasibility of the design scheme is verified by building the experimental environment. |
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| Keywords: | smart substation bay-group control unit similar and relevant integration parallel redundancy |
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