Vg. Nyttle et M. Chidambaram, FUZZY-LOGIC CONTROL OF A FED-BATCH FERMENTER WITH SIGNIFICANT MEASUREMENT DELAY, Bioprocess engineering, 10(5-6), 1994, pp. 225-228
A rule based fuzzy logic controller is developed for control of produc
t concentration in a fed-batch fermentor with a significant measuremen
t delay. The performance of the delay compensated fuzzy logic controll
er is compared by simulation with that of a delay uncompensated fuzzy
controller and with that of a conventional proportional and derivative
(PD) controller.