THE CONTROL OF FED-BATCH FERMENTATION PROCESSES - A SURVEY

被引：98

作者：

JOHNSON, A

机构：

[1] Delft Univ of Technology, Delft, Neth, Delft Univ of Technology, Delft, Neth

来源：

AUTOMATICA | 1987年 / 23卷 / 06期

关键词：

CHEMICAL REACTIONS - Fermentation - CONTROL SYSTEMS; ADAPTIVE - CONTROL SYSTEMS; OPTIMAL - MATHEMATICAL PROGRAMMING - PROCESS CONTROL - Mathematical Models;

D O I：

10.1016/0005-1098(87)90026-4

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A survey of the control of fermentation processes operated in fed-batch mode is presented. Truly optimal conditions can only be found by minimizing (or maximizing) a cost criterion subject to the constraints imposed by a mathematical model of the process. This approach leads to the design of a tracking controller, or servomechanism as it is also called. A different approach uses a physiological model of the process to determine a control strategy, which results in keeping a measured or estimated variable at its set-point by means of a regulator.

引用

页码：691 / 705

页数：15

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