化工过程的非线性内模控制策略（Ⅰ）

The Nolinear Internal Model Control Strategy for Chemical Processes(Ⅰ)

简要地介绍了与非线性控制系统分析和设计有关的数学基础——微分几何原理，给出了基于非线性状态方程描述的受控过程，用微分几何方法进行控制器综合的几种方法；讨论了非线性过程控制当前研究的热点及未来的一些发展方向。

The mathematical background for the analysis and design of nonlinear control systems,i. e. differential geometry is reviewed briefly,The design methodology of controllers based on above the theory is given when the process model is described by state equations.Further topics of current research interest are also identified.