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Profit Loop在循环流化床锅炉水位控制中的应用
引用本文:王秋平,肖玲玲,马春林.Profit Loop在循环流化床锅炉水位控制中的应用[J].化工自动化及仪表,2013(6):691-694,700.
作者姓名:王秋平  肖玲玲  马春林
作者单位:东北电力大学自动化工程学院,吉林吉林132012
摘    要:为了获得更高品质的水位调节效果,提高电厂的生产经济效益,采用了一种新型的单输入单输出模型预测控制器Profit Loop对锅炉汽包水位进行控制,并设计了汽包水位控制系统的方案及其组态设计过程。经过现场验证:采用Profit Loop控制汽包水位系统能够取得很好的控制效果。

关 键 词:汽包水位  三冲量  Profit  Loop  组态

Application of Profit Loop in Water Level Control of Circulating Fluidized Bed Boiler
WANG Qiu-ping,XIAO Ling-ling,MA Chun-lin.Application of Profit Loop in Water Level Control of Circulating Fluidized Bed Boiler[J].Control and Instruments In Chemical Industry,2013(6):691-694,700.
Authors:WANG Qiu-ping  XIAO Ling-ling  MA Chun-lin
Affiliation:(School of Automation Engineering,Northeast Dianli University,Jilin 132012,China)
Abstract:In order to realize the high-quality control of the boiler water level so as to benefit the power plant,the Profit Loop,as a new single input-output model predictive controller,was adopted to control steam drum鈥檚 water level;and both scheme of steam drum鈥檚 water level control system and its configuration process were designed.The application in practice shows that the Profit Loop can achieve better control effect.
Keywords:steam drum water level  three-impulse  Profit Loop  configuration
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