Two-Dimensional General Predictive Iterative Learning Control of Semi-batch Reactor
This work focuses on the temperature control of a semi-batch chemical reactor which is equipped with a heating/cooling system composed of different thermal fluids.An iterative learning control(ILC)system is modeled and designed from a two-dimensional(2D)system point of view.Without extensive modeling investigations,a 2D general predictive iterative learning control(2D-GPILC)strategy is proposed for ensuring the tracking performance of the desired temperature profile.Such a strategy is formulated in the GPC framework with the iterative learning control(ILC)algorithms for the 2D system.Firstly,a linear model structure is developed to describe the complex operation of a general semi-batch reactor.Secondly,the 2D-GPILC algorithm is proposed to optimize simultaneously the dynamic performance along the time and cycle index.Finally,a simulation for the controller design of a semi-batch reactor with multiple reactions is involved to demonstrate the effectiveness of the proposed control scheme.
Semi-batch Reactor 2-dimentional system iterative learning control general predictive control
BO Cuimei HUANG Qingqing LU Bing QIAO Xu
College of Automation and Electrical Engineering,Nanjing TECH University,Nanjing,china,210009 State Key Laboratory of Materials-oriented Chemical Engineering,Nanjing TECH University,Nanjing,Chin
国际会议
The 33th Chinese Control Conference第33届中国控制会议
南京
英文
7789-7794
2014-07-28（万方平台首次上网日期，不代表论文的发表时间）