| 火力发电厂DCS系统可靠性分析 |
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| 引用本文： | 陈荣超,崔振武. 火力发电厂DCS系统可靠性分析[J]. 电力科学与工程, 2012, 28(1): 42-45,78 |
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| 作者姓名： | 陈荣超 崔振武 |
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| 作者单位： | 浙江浙能镇海发电有限责任公司,浙江宁波,315208 |
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| 摘 要： | 针对6号机组DCS系统设备的运行故障发生情况和其结构特点,提出了适合在工程现场掌握的适宜于#6机组DCS系统的硬件和软件分析模型,列出了具体的可靠性计算方法.最后计算得出了在100天后的6号机组DCS系统可靠度.通过DCS系统可靠性分析,得出一些影响系统可靠性的因素,提出了提高DCS系统可靠性的措施.
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| 关 键 词： | DCS 可靠性 分析 |
Reliability Analysis of the Thermal Power Plant DCS |
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| Chen Rongchao , Cui Zhenwu. Reliability Analysis of the Thermal Power Plant DCS[J]. Power Science and Engineering, 2012, 28(1): 42-45,78 |
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| Authors: | Chen Rongchao Cui Zhenwu |
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| Affiliation: | (Zhejiang Zheneng Zhenhai Power Plant Co.,Ltd.,Ningbo 315208,China) |
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| Abstract: | This article Baised on fault conditions and the structure characteristics of the #6 unit DCS system,built a simulation for the #6 unit DCS system hardware and software analysis model,and,set up the specific calculation method of the #6 unit DCS system reliability.Finally,the article Calculate a degree of reliability after 100 days in the #6 unit DCS system.This article approach some influences to DCS system’s reliability by analysis of DCS system’s reliability,put forward methods to improve the reliability of the DCS system. |
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| Keywords: | DCS reliability analysis |
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