| 电站锅炉省煤器积灰状态在线软测量方法 |
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| 引用本文： | 王建国,彭雅轩,徐志明,杨善让.电站锅炉省煤器积灰状态在线软测量方法[J].仪表技术与传感器,2005(3):24-25. |
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| 作者姓名： | 王建国 彭雅轩 徐志明 杨善让 |
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| 作者单位： | 东北电力学院,吉林,吉林,132012 |
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| 基金项目： | 吉林省科技厅项目(20020412) |
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| 摘 要： | 提出了在线监测电站锅炉省煤器积灰的计算机实现方案。监测模型利用对进出口烟气温度、省煤器管壁温度和烟气速度等易测参数的测量，配合先进的计算机数据采集技术可实现对电站锅炉省煤器积灰情况的在线监测，并依此指导吹灰操作，实现优化运行。
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| 关 键 词： | 省煤器 积灰 软测量模型 |
| 文章编号： | 1002-1841(2005)03-0024-02 |
| 修稿时间： | 2004年5月18日 |
On-line Soft-measuring Method of Ash Deposits for Economizer of Power Plant Boiler |
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| WANG Jian-guo,PENG Ya-xuan,XU Zhi-Ming,YANG Shan-Rang.On-line Soft-measuring Method of Ash Deposits for Economizer of Power Plant Boiler[J].Instrument Technique and Sensor,2005(3):24-25. |
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| Authors: | WANG Jian-guo PENG Ya-xuan XU Zhi-Ming YANG Shan-Rang |
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| Abstract: | On-line soft-measuring method of ash deposits on economizer based on industrial control computer was proposed.By measuring the easy measurable parameters,such as inlet and outlet temperature of the flue gas,wall temperature of economizer,velocity of the flue gas,the computer data acquisition system can show the real-time state of ash deposits on the surface of economizer.So that the optimized blow ash operation can be carried out,accomplish optimization execute. |
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| Keywords: | Economizer Ash Deposit Soft-measuring Model |
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