模糊综合评价在脱硫技术优选中的应用

Application of fuzzy comprehensive evaluation in optimization of desulfurizationtechnique

基于模糊数学的基本原理,采用模糊矩阵和专家打分法(德尔菲法)相结合的方法,通过模糊综合评价来进行脱硫方案的优选。实例计算表明,此方法在脱硫技术优选中是可行的。

Considering of the environmental protection,the emission restriction of SO2i n China will become more and more strict accordingly.There are lots of desulfuri za tion technologies all over the world,but many of them are very expensive.For a d eveloping country such as China,it is very important to choose the optimized des ulfurization techniques according to the fact.Based on the basic theory of fuzz ymathematics and combined the fuzzy matrix and Delphi method,an optimization tech nique of desulfurization technology projects through fuzzycomprehensive evaluation is set up.Macroscopical calculation reveals that this m ethod is feasible in optimization of desulfurization techn iques. 