基于层次分析法的多目标锅炉吹灰策略

郜建良; 钱虹; 陈纲; 周泉

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DOI:10.3969/j.issn.1006-4729.2016.03.004

Journal of ShangHai University of Electric Power :2016,32(3):225-230

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基于层次分析法的多目标锅炉吹灰策略

郜建良¹, 钱虹¹, 陈纲², 周泉²

(1.上海电力学院自动化工程学院;2.华能上海石洞口第一电厂检修部)

Sootblowing Strategy of Boiler Based on the Analytic Hierarchy Process Multi-objective

GAO Jianliang¹, QIAN Hong¹, CHEN Gang², ZHOU Quan²

(1.School of Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China;2.Maintenance Department, Shanghai Shidongkou First Power Plant Huaneng Power International, Inc., Shanghai 200942, China)

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Received:December 08, 2015

中文摘要: 针对锅炉受热面积灰污染而造成锅炉运行安全性和经济性下降的问题,以安全性和经济性为目标构建面向不同受热面的吹灰策略模型.通过运用层次分析法的建模、求解和分析,得到了不同受热面的吹灰控制策略,以指导锅炉的吹灰过程,保证锅炉整体在充分吸热的状态下,减少对锅炉运行的影响,确保锅炉吹灰的安全性、经济性.

中文关键词: 电站锅炉多目标层次分析法

Abstract:Ash fouling on heating surfaces of boiler results in the reduction of economic efficiency and safety in the operation of a boiler.The model of soot blowing strategy for different heating surfaces is built based on the goals of improving economic efficiency and safety.The model uses the analytic hierarchy process method to build the structure of the problem by solving the problem as well as analysis,the control strategy for different heating surfaces is obtained.The control strategy is used to guide the soot blowing process of the boiler,which ensures the boiler to stay in the situation of overall sufficiency absorption of heat,and reduces the influences to the boiler.Thus,the economic efficiency and safety are guaranteed.

keywords: station boiler multi-objective analytic hierarchy process

文章编号：20160304 中图分类号： 文献标志码：

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Author Name	Affiliation	E-mail
GAO Jianliang	School of Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China
QIAN Hong	School of Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China	qianhong.sh@163.com
CHEN Gang	Maintenance Department, Shanghai Shidongkou First Power Plant Huaneng Power International, Inc., Shanghai 200942, China
ZHOU Quan	Maintenance Department, Shanghai Shidongkou First Power Plant Huaneng Power International, Inc., Shanghai 200942, China