| 一种使用PLC集成的全分布式变电站自动化系统 |
| |
| 引用本文： | 王志华,沈鲁豫.一种使用PLC集成的全分布式变电站自动化系统[J].电力系统保护与控制,2001,29(8):32-34,38. |
| |
| 作者姓名： | 王志华 沈鲁豫 |
| |
| 作者单位： | 1.南京理工大学瑞德公司，江苏 南京 210094;2.南京电力高等专科学校，江苏 南京 210013 |
| |
| 摘 要： | 介绍一种使用GE90 30PLC为通信管理单元构成的全分布式变电站自动化系统的基本构成和原理 ,同时也简单介绍了GE公司的SR745变压器保护及DFP10 0馈线保护的基本功能和特点 ,最后讨论了使用PLC为通信管理单元构成的全分布式变电站自动化系统的优缺点。
|
| 关 键 词： | PLC（Programmable Logic Controller） 通信管理单元 以太网 |
| 文章编号： | 1003-4897(2001)08-0032-03 |
The introduction of a kind of full-distributed substation automaticsystem with communications management unit developed by PLC |
| |
| WANG Zhi_hua ,SHEN Lu_yu.The introduction of a kind of full-distributed substation automaticsystem with communications management unit developed by PLC[J].Power System Protection and Control,2001,29(8):32-34,38. |
| |
| Authors: | WANG Zhi_hua SHEN Lu_yu |
| |
| Affiliation: | WANG Zhi_hua 1,SHEN Lu_yu |
| |
| Abstract: | This paper introduced simply the basic construction and principle of a kind of full distributed substation automatic system with communications management unit developed by 90 30PLC(Programmable Logic Controller). Meanwhile,introduced simply the basic functions and characteristics of SR745 protective relay of transformer and DFP100 protective relay of feed.At last,discussed advantage and disadvantage of the full distributed substation automatic system with communications management unit developed by PLC. |
| |
| Keywords: | PLC(Programmable Logic Controller) Communications management unit Ethernet |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《电力系统保护与控制》浏览原始摘要信息 |
|
点击此处可从《电力系统保护与控制》下载全文 |
