非线性系统线性化的一种新方法

A New Method for Linearizing Monlinear Systems

就多输入非线性系统，得出结论：在一定的条件下，存在变使得在Ｙ状态空间中，线性正则模型不依赖于平衡点。给出了求得上述变换的步骤。这种新方法计＊算量小，在许多实际应用中很有效。

Under p ro per conditions , there are transformations Y=Q(X), V=S (X,U) in Y-space,* and the linear tangent model is independent of the operating point. A procedure is constructed* in order to achieve the above transformations. This new method is simple in computation and effective in many applications.