| 纳秒级汽轮机危急跳闸系统METS-H501 |
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| 引用本文： | 王海燕.纳秒级汽轮机危急跳闸系统METS-H501[J].华北电力技术,2008(4):20-23. |
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| 作者姓名： | 王海燕 |
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| 作者单位： | 大唐国际广东潮州发电有限责任公司,广东,潮州,515723 |
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| 摘 要： | 介绍了独立于DCS平台的ETS-H501系统,该系统具有更快的运算周期和较多的保护辅助功能,并已成功应用于超临界机组,本文可为新机组保护系统的选型提供借鉴。
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| 关 键 词： | 危急跳闸 保护 冗余 隔离 |
| 文章编号： | 1003-9171(2008)04-0020-04 |
| 修稿时间： | 2007年7月23日 |
Nanosecond Emergency Trip System NETS-H501 of Steam Turbine |
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| Wang Hai-yan.Nanosecond Emergency Trip System NETS-H501 of Steam Turbine[J].North China Electric Power,2008(4):20-23. |
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| Authors: | Wang Hai-yan |
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| Affiliation: | Guangdong Datang International Chaozhou Power Generation Co.Ltd. |
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| Abstract: | This paper introduces the ETS-H501 system independent from DCS platform.This system has the function of fast calculation cycle and more comprehensive protection,and has been successfully used in supercritical units.This paper is supposed to provide reference for new generating units in selection of protection system. |
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| Keywords: | emergency trip protection redundance isolation |
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