锅炉机械不完全燃烧损失q_4的模糊定量研究  

FUSSY QUANTITATIVE DETERMINATION OF BOILER UNBURNED CARBON LOSS(q_4)

作　　者：杨军华 陈国慧[2] 徐永康[2] 林万超[2] 

机构地区：[1]广东核电集团,广东深圳518047 [2]西安交通大学,西安710049

出　　处：《热力发电》2000年第2期26-29,共4页Thermal Power Generation

摘　　要：提出了一种用模糊数学来确定q4 的方法 ,此方法不仅考虑了煤质状况 ,而且考虑了运行工况发生变化时 ,各种运行参数对机械不完全燃烧损失的影响 ,此法将以往q4 凭经验取值的办法摒弃 ,代之以科学的、定量的确定方法。How to determine the value of the boiler unburned carbon loss( q 4)is still a problem to be solved.Norrmally the value of q 4 is chosen in a certain range according to the kinds of coal.In this paper a new method is proposed to calculate the value of the q 4 on the basis of fussy mathematics,which takes into account not only the change of coal,but also the influence of operation conditions.

关 键 词：模糊数学 模糊评判 锅炉 燃烧调整 

分 类 号：TK227.1[动力工程及工程热物理—动力机械及工程]