| 炉内烟气温度声学测量法及其温度场的确定 |
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| 引用本文： | 安连锁,沈国清,姜根山,徐昶.炉内烟气温度声学测量法及其温度场的确定[J].热力发电,2004,33(9):40-42. |
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| 作者姓名： | 安连锁 沈国清 姜根山 徐昶 |
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| 作者单位： | 华北电力大学,河北,保定,071003 |
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| 摘 要： | 介绍了一种新的炉膛烟气温度测量技术——声学测温法，并将它和几种传统的测量技术进行了比较，阐述了声学测温法确定炉内温度场在实现锅炉控制和运行最优化方面的技术优势。同时，指出了该方法在实际应用中存在的两个较为突出的问题。
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| 关 键 词： | 大型电站 锅炉 炉膛 再热器 炉内过程 烟气温度 声学测量法 温度场 |
| 文章编号： | 1002-3364(2004)09-0040-03 |
ACOUSTIC METHOD FOR MEASURING FLUE GAS TEMPERATURE IN THE FURNACE AND DETERMINATION OF ITS TEMPERATURE FLELD |
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| AN Liansuo,SHEN Guoqing,JIANG Genshan et al.ACOUSTIC METHOD FOR MEASURING FLUE GAS TEMPERATURE IN THE FURNACE AND DETERMINATION OF ITS TEMPERATURE FLELD[J].Thermal Power Generation,2004,33(9):40-42. |
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| Authors: | AN Liansuo SHEN Guoqing JIANG Genshan |
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| Abstract: | A new flue gas temperature measuring technique, i.e. acoustic method, has been presented, and a comparison with other traditional measuring techniques being made. The technical priorities of using said method to determine temperature field in the furnace for realizing and optimizing boiler control have been expounded, and two drawbacks of said method in practical application being also pointed out. |
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| Keywords: | boiler furnace acoustic method for measuring temperature flue gas temperature temperature field |
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