当代化工
噹代化工
당대화공
CONTEMPORARY CHEMICAL INDUSTRY
2015年
2期
410-413
,共4页
污泥%焚烧%模糊控制%遗传算法
汙泥%焚燒%模糊控製%遺傳算法
오니%분소%모호공제%유전산법
Sludge%Incineration%Fuzzy control%Genetic algorithm
焚烧处理被公认为实现污泥减量化、稳定化和无害化处理最彻底的方式。污泥成分混杂，相关因素多，工况易变，焚烧原理复杂，在污泥焚烧过程中，其控制过程具有多变量、多影响因子、非线性、强耦合等特点。因此，提出了一种基于遗传算法优化的模糊控制方法，针对模糊控制自适应性差的不足，对模糊控制规则进行在线动态优化。仿真研究结果表明，控制效果具有明显改善。
焚燒處理被公認為實現汙泥減量化、穩定化和無害化處理最徹底的方式。汙泥成分混雜，相關因素多，工況易變，焚燒原理複雜，在汙泥焚燒過程中，其控製過程具有多變量、多影響因子、非線性、彊耦閤等特點。因此，提齣瞭一種基于遺傳算法優化的模糊控製方法，針對模糊控製自適應性差的不足，對模糊控製規則進行在線動態優化。倣真研究結果錶明，控製效果具有明顯改善。
분소처리피공인위실현오니감양화、은정화화무해화처리최철저적방식。오니성분혼잡，상관인소다，공황역변，분소원리복잡，재오니분소과정중，기공제과정구유다변량、다영향인자、비선성、강우합등특점。인차，제출료일충기우유전산법우화적모호공제방법，침대모호공제자괄응성차적불족，대모호공제규칙진행재선동태우화。방진연구결과표명，공제효과구유명현개선。
Sludge incineration is regarded as the most effective method to achieve the sludge reduction, stabilization and harmless treatment. In the process of sludge incineration, the control process has many features, such as multivariable, nonlinear, strong coupling, multi interference factors and so on, due to the sludge has mixed components, complex combustion mechanism, changeable conditions and associated factors. In this paper, a fuzzy control method based the genetic algorithm was proposed, the method can tune the fuzzy control rule online to improve adaptive capacity. The simulation results show that the control effect is improved obviously.
