| 燃煤锅炉火焰相关检测的信号处理方法 |
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| 引用本文： | 黄建新.燃煤锅炉火焰相关检测的信号处理方法[J].河海大学学报(自然科学版),1996,24(3):38-42. |
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| 作者姓名： | 黄建新 |
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| 作者单位： | 河海大学电力工程系 |
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| 摘 要： | 炉膛灭火是引起燃煤锅炉爆然的一个重要原因，因此利用火焰检测器检测火焰的燃烧工况显得特别重要，相关检测法是近年来提出一种较好的火焰检测方法，对相关检测器所检测到的信息的处理方法是关系到其应用能否成功的一个重要方面。本文提出了一种较为实用的信号处理方法－数学滤波器的设计方法和极性相关算法，并给出了仿真结果。
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| 关 键 词： | 燃煤锅炉 火焰 检测 数学滤波器 信号处理 |
Processing Methods for Signals Detected by Correlation Flame Detecters from Coal-fired Boilers |
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| Huang Jianxin.Processing Methods for Signals Detected by Correlation Flame Detecters from Coal-fired Boilers[J].Journal of Hohai University (Natural Sciences ),1996,24(3):38-42. |
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| Authors: | Huang Jianxin |
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| Abstract: | The extinguishment of a coal-fired boiler is one of the main reasons for its deflagratlon, so it is very important to detect the state of the flame. The correlation detection method, which has been put forward recently, is an effective method for flame detection.The processing method for the detected signals is an important factor affecting the effectiveness of its application. This paper presents some practical processing methods for the detected signals: the design method of a digital filter and the calculation method of the pole correlation. The simulation result is also given. |
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| Keywords: | coal-fired boiler flame detection digital filter pole correlation |
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