Method of power system oscillation mode identification utilizing matrix pencil constructed from sampled data is presented.

分析了如何利用测量数据构造矩阵束并进行电力系统振荡模态辨识的方法。

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Firstly, asymptotically stable value range of the switching law is obtained based on the constraint condition of matrix pencil for the linear impulsive switched system.

首先根据系统矩阵束的约束条件，得到线性脉冲切换系统渐近稳定时切换律的取值范围。

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You'd pull out your pencil and paper, you can do it as a matrix inversion if you know how to do that, or you can just simply do substitution of one equation into another to solve it.

你知道你在小学的时候是怎么做的对吧？，你拿出你的笔和纸，如果你会的话，你可以解一个方程组，或者你可以单纯地。

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