CAJ | 학술논문

通过分析酵母发酵过程中的影响因素，建立了控制酵母发酵过程中流加速率的模糊控制器.该模糊控制器的模糊规则可以根据专家经验方便地修改以提高控制效果.实验表明在模糊控制器控制下酵母产量比恒速流加时提高了一倍.
통과분석효모발효과정중적영향인소，건립료공제효모발효과정중류가속솔적모호공제기.해모호공제기적모호규칙가이근거전가경험방편지수개이제고공제효과.실험표명재모호공제기공제하효모산량비항속류가시제고료일배.
By analyzing the effects of biomass on the growth rate of yeastin fermentation, a fuzzy controller, which controlled feed rate in fed-batch fermentation of yeast, was established in this paper. The fuzzy rule in the controller can be easily modified by experts experience to enhance control effect. The results showed that the production of yeast by fuzzy controller mounted up to 2 times as the control under constant speed fed-batch mode.