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Monitoring of oxygen content in flue gas at coal fired power plant using cloud modeling techniques

  • Xiaojuan Han*
  • , Cheng Cheng
  • , Yueyan Chen
  • , Yong Yan
  • *此作品的通讯作者
  • North China Electric Power University
  • University of Kent

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The accurate measurement of oxygen content in flue gas at coal fired power plant is important for realizing closed-loop control and optimization of combustion processes. A cloud model is incorporated into the measurement of oxygen content in flue gas. A qualitative and quantitative transformation fusion model based on the cloud model theory is established. The oxygen content in flue gas from real-time measurement at coal fired power plant is estimated using traditional arithmetic average, weighted mean fusion method as well as cloud model theory. Practical tests were undertaken to determine the oxygen content in the flue gas by using the three methods for practical operating data. The test results show that the proposed method produces more accurate measurement values than the one given by the arithmetic mean of a finite number of sensors.

源语言英语
主期刊名2012 IEEE I2MTC - International Instrumentation and Measurement Technology Conference, Proceedings
839-843
页数5
DOI
出版状态已出版 - 2012
已对外发布
活动2012 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2012 - Graz, 奥地利
期限: 13 5月 201216 5月 2012

丛书

姓名2012 IEEE I2MTC - International Instrumentation and Measurement Technology Conference, Proceedings

会议

会议2012 IEEE International Instrumentation and Measurement Technology Conference, I2MTC 2012
国家/地区奥地利
Graz
时期13/05/1216/05/12

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