| 大容量机组单元控制室电气控制模式探讨 |
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| 引用本文： | 李锡芝. 大容量机组单元控制室电气控制模式探讨[J]. 电力建设, 2004, 25(3): 49-0 |
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| 作者姓名： | 李锡芝 |
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| 作者单位： | 华东电力设计院 上海市,200063 |
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| 摘 要： | 大容量机组单元控制室电气控制模式 ,主要有DCS +集控楼电子室I/O柜、DCS +电气现场远程I/O柜、以常规DCS为主体电气某些子系统采用现场总线控制 (FCS)以及采用独立的电气微机监控系统等几种模式。比较这几种模式的利弊 ,结合国内当前具体情况 ,推荐采用DCS +电气现场远程I/O柜的模式 ,并建议电厂公用辅助系统可择点试用FCS。
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| 关 键 词： | 大容量机组 单元控制室 电气控制 |
| 文章编号： | 1000-7229(2004)03-0049-03 |
| 收稿时间： | 2010-01-25 |
| 修稿时间： | 2003-10-15 |
Inquisition into Electrical Control Mode in Unit Control Room for Large Capacity Units |
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| Li Xizhi. Inquisition into Electrical Control Mode in Unit Control Room for Large Capacity Units[J]. Electric Power Construction, 2004, 25(3): 49-0 |
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| Authors: | Li Xizhi |
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| Abstract: | The electrical control mode for unit control room of large capacity u nits includes the following modes: DCS I/O cabinet of electronic room in centr al control room, DCS electrical field remote I/O cabinet, DCS FCS for certai n subsystems and independent electric microcomputer monitor system. Comparing th e advantages and shortcomings of the above mentioned modes and combining with th e domestic practice the author recommends to adopt the mode of DCS electrical field remote I/O cabinet and suggests that the common auxiliary system of the po wer plant can select and try FCS in certain locations |
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| Keywords: | large capacity unit unit control room elec trical control |
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