OPTIMAL FEED STRATEGY FOR FED-BATCH GLYCEROL FERMENTATION DETERMINED BY MAXIMUM PRINCIPLE  

作　　者：Xie Dongming, Liu Dehua and Liu Tianzhong (State Key Lab of Biochemical Engineering, Institute of Chemical Metallurgy, Chinese Academy of Science, Beijing 100080 Department of Chemical Engineering, Tsinghua University Beijing 100084) 

出　　处：《化工学报》2000年第S1期236-239,共4页CIESC Journal

基　　金：From National Ninth Five Years Project (NO. 96-03-03-03A).

摘　　要：Optimal glucose feed strategy for glycerol fed-batch fermentation was investigated by Pontryagin’s maximum principle to maximize the final glycerol yield. The problem was solved by a nonsingular control approach by selecting the culture volume as the control variable, then the general optimal feed profile was numerically determined.Optimal glucose feed strategy for glycerol fed-batch fermentation was investigated by Pontryagin s maximum principle to maximize the final glycerol yield. The problem was solved by a nonsingular control approach by selecting the culture volume as the control variable, then the general optimal feed profile was numerically determined.

关 键 词：Optimal feed strategy GLYCEROL FERMENTATION Maximum principle 

分 类 号：TQ92[轻工技术与工程—发酵工程]