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基于经济环保性能的低氮燃烧智能闭环控制策略研制与应用
引用本文:吕晓东,邹军,武广富,沈海华.基于经济环保性能的低氮燃烧智能闭环控制策略研制与应用[J].华东电力,2011(9).
作者姓名:吕晓东  邹军  武广富  沈海华
作者单位:华东电力试验研究院有限公司;上海外高桥发电有限责任公司;
基金项目:上海市科委重大科技攻关资助项目(08dz1201501)~~
摘    要:分析了影响燃煤电厂锅炉低氮燃烧系统运行控制的因素,指出影响锅炉经济性的可变因素。阐述了低氮燃烧智能闭环控制的设计思想,并介绍了基于经济环保性能最佳的低氮燃烧闭环控制策略。介绍了该策略在某300 MW燃煤锅炉实施的技术路线与应用结果。

关 键 词:燃煤电厂  发电机组  氮氧化物排放  低氮燃烧闭环控制  

Intelligent Closed-Loop Control of Low Nox Combustion Based on Optimal Economic and Environmental Performance
LV Xiao-dong,ZOU Jun,WU Guang-fu,SHEN Hai-hua.Intelligent Closed-Loop Control of Low Nox Combustion Based on Optimal Economic and Environmental Performance[J].East China Electric Power,2011(9).
Authors:LV Xiao-dong  ZOU Jun  WU Guang-fu  SHEN Hai-hua
Affiliation:LV Xiao-dong1,ZOU Jun2,WU Guang-fu1,SHEN Hai-hua2(1.East China Electric Power Test & Research Institute Co.,Ltd.,Shanghai 200437,China,2.Shanghai Waigaoqiao Power Plant Co.,Shanghai 200137,China)
Abstract:This paper analyzes various factors influencing the operation control of boiler low Nox combustion in coal-fired power plants.The design conception is elaborated for closed-loop control of low Nox combustion,and the control strategy is introduced based on optimal economic and environmental performance.The strategy has been exemplified by the actual application in a 300 MW coal-fired boiler in terms of the technical approaches and practical results.
Keywords:coal-fired power plant  generating units  Nox emission  closed-loop control of low Nox combustion  
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