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

页码：95 / 97

页数：3

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