| 300 MW机组锅炉三维温度场可视化监控系统的研究 |
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| 引用本文： | 余兵,张辉,周栋,周怀春,罗自学.300 MW机组锅炉三维温度场可视化监控系统的研究[J].热力发电,2007,36(6):97-100. |
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| 作者姓名： | 余兵 张辉 周栋 周怀春 罗自学 |
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| 作者单位： | 1. 中国电力姚孟发电有限公司,河南,平顶山,467031
2. 华中科技大学,湖北,武汉,430074 |
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| 摘 要： | 利用计算机图像处理技术设计了一套电站锅炉双炉膛三维温度场监测系统,实现了对炉膛燃烧状况实时监测、诊断和控制。在姚孟发电有限公司300MW机组燃煤锅炉上安装的三维温度场可视化监测系统,可全面实时地反映炉内燃烧状况的三维温度场和总辐射能。提出了采用炉膛总辐射能参与自动控制的设想。
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| 关 键 词： | 锅炉 火焰图像 三维温度场 监控系统 燃烧优化 |
| 文章编号： | 1002-3364（2007）06-0097-04 |
| 修稿时间： | 2006-12-12 |
STUDY TEST OF VISUABLE SUPERVISORY CONTROL SYSTEM FOR THREE DIMENTIONAL TEMPERATURE FIELD IN A 300 MW DUAL-FURNACE ONCE-THROUGH BOILER |
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| YU Bing,ZHANG Hui,ZHOU Dong,ZHOU Huai-chun,LUO Zhi-xue.STUDY TEST OF VISUABLE SUPERVISORY CONTROL SYSTEM FOR THREE DIMENTIONAL TEMPERATURE FIELD IN A 300 MW DUAL-FURNACE ONCE-THROUGH BOILER[J].Thermal Power Generation,2007,36(6):97-100. |
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| Authors: | YU Bing ZHANG Hui ZHOU Dong ZHOU Huai-chun LUO Zhi-xue |
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| Affiliation: | 1. Guodian Yaomeng Power Generation Co Ltd, Pingdingshan 467031, Henan Province, PRC ;2. Midle China University of science and technology, Wuhan 430074, Hubei Province, PRC |
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| Abstract: | A monitoring system of three dimentional (3-D) temperature field in dual-furnace of utility boiler has been designed by using computerized image processing technology, realizing real-time monitoring diagnosis, and control. The visuable monitoring system for 3-D temperature field installed on a 300 MW coal-fired boiler in Yaomeng Power Generation Co Ltd can fully reflect the real-time 3-D temperature field and the total radiative energy of combustion status in the furnace. A consideration of using the total radiative energy in the furnace to participate automatic control has been put forward. |
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| Keywords: | boiler flame picture 3-D temperature field supervisory control system combustion optimization |
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