摘要
为了改善实际工艺过程解耦控制效果,基于人体血压和体温的生理调节机制,提出一种智能协同解耦控制器,并给出其控制结构和解耦控制算法.该协同解耦控制器由协调控制单元、控制单元1和控制单元2组成,其解耦控制算法按照协同控制解耦的思想设计.在协调控制单元作用下,两个控制单元按照奇数和偶数周期协调工作.当其中一个控制单元处于控制工作状态时,另一个控制单元则处于解耦工作状态.仿真结果表明,该协同解耦控制器的解耦控制性能明显优于传统控制方案.
In order to improve the decoupling control performance of the practical technical processes, an intelligent cooperative decoupling controller （ICDC） based on the physiological regulation mechanism of blood pressure and body temperature is presented, and its control structure and decoupling algorithm are also provided. The ICDC is composed of the cooperative control unit （CCU）, the control unit 1, and the control unit 2. Its decoupling algorithm is designed according to the idea of the cooperative decoupling.With the coordination of CCU, these two control units can work coordinately during the odd or even control periods. When one control unit is being in status of controlling, the other is being in that of decoupling. The simulation results demonstrate that the decoupling performance of ICDC is better than that of the conventional control solutions.
出处
《信息与控制》
CSCD
北大核心
2009年第5期539-545,共7页
Information and Control
基金
国家自然科学基金重点资助项目(60534020)
国家自然科学基金资助项目(60474037)
上海市人才发展资金资助项目
上海市领军人才后备人选专项资金资助项目
教育部博士点新教师基金资助项目(20070425518)
中国石油大学(华东)博士科研启动基金资助项目(Y070502)
关键词
生理调节
协同解耦
智能控制
physiological regulation
cooperative decoupling
intelligent control
