| 韶关发电厂10号机组DCS控制逻辑的改进 |
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| 引用本文： | 陈永秋. 韶关发电厂10号机组DCS控制逻辑的改进[J]. 广东电力, 2001, 14(6): 48-50 |
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| 作者姓名： | 陈永秋 |
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| 作者单位： | 广东省电力试验研究所, |
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| 摘 要： | 对韶关发电厂10号机组DCS的控制逻辑进行了分析，指出原控制逻辑中一级过热器出口蒸汽温度控制、保护信号检测和给水泵控制存在问题，并对其进行了相应改进，使其控制逻辑能很好的地满足生产要求。
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| 关 键 词： | 分散控制系统 控制逻辑 DCS 技术改造 机组 发电厂 |
| 文章编号： | 1007-290X(2001)06-0048-03 |
| 修稿时间： | 2001-06-01 |
The improvement of DCS control logic for Unit 10 in Shaog uan Power Plant |
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| CHEN Yong qiu. The improvement of DCS control logic for Unit 10 in Shaog uan Power Plant[J]. Guangdong Electric Power, 2001, 14(6): 48-50 |
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| Authors: | CHEN Yong qiu |
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| Abstract: | This paper analyses the DCS control logic of Unit 10 in Shaoguan Power Plant, pointing out the flaws in the outlet temperature control logic of the first stage super heater, the measurement of the protect signal and the control logic of boiler feed water pumps, and gives its improvement as well. So the DCS control logic can satisfy the operation of the unit. |
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| Keywords: | DCS control logic signal improvement |
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