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现代控制理论的研究越来越深入,范围越来越广泛,但是,它的基本理论和设计方法至今还没有在工业上普遍应用,尤其是在化工生产过程中,应用现代控制理论解决实际问题的就更为少见。因此,探索状态空间方法和传递函数方法之间的联系,提出一些便于工业应用的设计方法,介绍一些现场应用的实际经验,是一项十分有意义的工作。浙江大学孙优贤等同志通过理论研究和现场试验,应用状态空间方法和传递函数方法,就调节器问题、观测器问题、解耦器问题和适应器问题等四个方面,提出了一些工程实施方法,介绍了一些实际应用效果。本刊以“现代控制论在化工过程中的应用研究”专题陆续介绍。
However, its basic theory and design methods have not been widely used in industry so far, especially in the process of chemical production, and the application of modern control theory to solve practical problems Even more rare. Therefore, exploring the connection between the state space method and the transfer function method and putting forward some design methods that are convenient for industrial application, and introducing some practical experience in field application are very significant tasks. Zhejiang University, Sun Youxian and other comrades put forward some engineering implementation methods on the four aspects of the regulator, the observer, the decoupler and the adapters through theoretical research and field experiments, the application of the state space method and the transfer function method, Introduced some practical application effect. The publication of “modern cybernetics in the chemical process application research” topic introduced in succession.