GAO Xuejin, WANG Pu, ZHANG Yating, et al. A new strategy of optimization control for increasing fermentation unit[J]. CIESC Journal, 2008, (6): 1462-1469.
GAO Xuejin, WANG Pu, ZHANG Yating, et al. A new strategy of optimization control for increasing fermentation unit[J]. CIESC Journal, 2008, (6): 1462-1469.DOI:
To increase fermentation unit,the strategy of optimization control that combines the support vector machine(SVM)with genetic algorithm based on real coding(RGA)is proposed.To solve the coupling of fermentation parameters,the idea of pattern is also introduced.SVM establishes the prediction model for the microbial process,and RGA taking the model as fitness function calculates the optimal control pattern.The results show that the penicillin titer of fermentation process optimized is increased by 22.88% compared with that of fermentation process not optimized.