电站锅炉参数数据分析  

Data Analysis of Utility Boiler Parameters

作　　者：刘焕章[1] 刘吉臻[1] 常太华[1] 袁桂丽[1] 

机构地区：[1]华北电力大学自动化系,北京102206

出　　处：《热能动力工程》2008年第2期174-177,共4页Journal of Engineering for Thermal Energy and Power

基　　金：国家自然科学基金资助项目(50576022)

摘　　要：在当前的电力生产过程中,受到关注的不仅仅局限于以往的经济性和稳定性,环保性也有着举足轻重的地位。将以数据分析为主要手段,通过对采集的大量数据的处理,确定作为输入的燃料量和给风量与机组的负荷以及烟气中各种成分的含量之间的统计规律,实现了通过燃料量、给风量和负荷对烟气成分的间接测量,为实时的排放绩效考查提供有价值的烟气参考值。In the currently prevailing power-generation process,what attracts attention is no longer limited only to the cost-effectiveness and stability emphasized in the past.Environment protection also plays a decisive role.The authors have taken data analysis as the main method to identify the statistical law governing the relationship among the amount of fuel and air input,load of a turbo-generator unit and the content of various constituents in flue gases,thus realizing an indirect measurement of flue gas constituents through the measurement of fuel and air input as well as plant load.The foregoing can well provide valuable flue-gas reference values for a real-time check and inspection of emissions-compliance performance.

关 键 词：电站锅炉 烟气成分 负荷 数据分析 排放绩效 

分 类 号：TK224[动力工程及工程热物理—动力机械及工程]