MODELING AND OPTIMAL CONTROL FOR BATCH COOLING CRYSTALLIZATION

被引：0
|
作者：
Niu, Lin [1 ]
Cai, Qun
Ye, Liaoyuan [1 ]
机构：
[1] Kunming Univ Sci & Technol, Coll Land & Resources Engn, Kunming, Peoples R China
来源：
4TH INTERNATIONAL CONFERENCE ON ADVANCED COMPUTER THEORY AND ENGINEERING ( ICACTE 2011) | 2011年
关键词：
Optimal control; Dynamic simulation; Parameter estimation; Batch crystallization;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
In this paper a dynamic optimization policy is proposed with the objective to obtain the optimal cooling temperature policy of a batch crystallizer, maximizing the total volume of seeded crystals. Owing to the complex and highly nonlinear behavior of the batch crystallizer, the nonlinear control strategy based on a generic model control (GMC) algorithm is implemented to track the resulting optimal temperature profile. Finally the developed control strategy is compared with a conventional PI control technique.
引用
收藏
页码：95 / 97
页数：3
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