法国国家科研中心化学工程实验室Jean-Pierre CORRIOU教授来访

    应化学工程国家重点实验室（浙江大学）邀请，法国国家科研中心化学工程实验室（LSGC-CNRS，Nancy，France）Jean-Pierre CORRIOU教授将于2008年11月4日访问本室，并作学术报告。

   研究方向: 复杂过程的动态模拟、过程非线性控制
Prof. Jean-Pierre CORRIOU performs his research in the research group TASC (Treatment, Acquisition of chemical information, process Simulation and Control) of Laboratory of Chemical Engineering Sciences (LSGC), is a National Center for Scientific Research （ CNRS ） laboratory ， France . His main research domains are dynamic simulation of complex processes and non linear control of processes.

   报告题目: Multivariable control of an industrial gas phase copolymeriza-
            tion reactor

   报告摘要:
Advanced control is used to avoid large temperature offsets for a batch copolymerization gas phase reactor. A nonlinear state-space model is developed to represent the reactor behavior in terms of mass and energy balances. A growth model describes the gas phase copolymerization and includes an activation-deactivation model for the catalyst. The control system includes three manipulated inputs, three controlled outputs and two measurements, temperature and pressure. The strategy combines nonlinear control laws where states are either estimated by extended Kalman filtering or predicted from the kinetic model. This advanced control has been implemented with success on an industrial reactor.  

   报告时间：2008年11月4日（星期二）上午9:00

   报告地点：IIPC-211

       欢迎师生踊跃参加！

    化学工程国家重点实验室（浙江大学）
浙江大学控制科学与工程学系           
2008年11月3日