%0 Journal Article
%T 四角切圆煤粉锅炉燃烧工况评判
%A 李钧
%A 阎维平
%J 洁净煤技术
%D 2009
%X 针对现有锅炉燃烧工况评判方法的不足,结合某300MW四角切圆燃烧煤粉锅炉实际运行工况,创新性地利用因子分析法,对锅炉燃烧工况影响因素进行降维分析。按公共因子各自的方差贡献率加权相加计算综合评价得分,从而评价各因素影响作用的大小,避免了各因素之间不可比性给评判决策造成的困难,综合评判的结果正确反映了锅炉实际运行工况,相对现有锅炉燃烧工况评判方法,具有一定的优越性。 Aimed at the problem of combustion judgment of 300MW tangentially pulverized coal fired boiler, The factor analysis method is firstly to apply to solve the question. The combustion influence factors are reduced. By calculating the combined score according to the public factors, a factor analyzing diagnosis for combustion judgment was carried out and the results are reasonable. It offers a new method of combustion judgment which is better than the common methods
%K 四角切圆煤粉锅炉
%K 燃烧评判
%K 因子分析法 tangentially pulverized coal fired boiler
%K combustion judgment
%K factor analysis
%U http://www.jjmjs.com.cn/WKD/WebPublication/paperDigest.aspx?paperID=23b80f88-6756-48a1-9a72-c24ec90536ac