一种从阶跃响应直接获取降阶模型的辨识方法

Proceedings of the 41st SICE Annual Conference. SICE 2002. Pub Date : 2002-08-05 DOI:10.1109/SICE.2002.1195362

M. Kosaka, H. Uda, H. Shibata

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引用次数: 1

摘要

本文讨论了确定性离线辨识方法中引入的中间参数的意义，这种辨识方法是使用具有恒定稳态输出响应的输入和输出数据来实现的。结果表明，中间参数是多项式的系数，该多项式是由s=0附近的对象进行泰勒展开式导出的。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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An identification method with direct acquisition of reduced order model from a step response

In this paper, we discuss the meaning of the intermediate parameters introduced by the deterministic off-line identification method, which is performed by using input and output data with a constant steady state output response. It is shown that the intermediate parameters are the coefficients of the polynomial that is derived by the Taylor expansion of the plant around s=0.

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Proceedings of the 41st SICE Annual Conference. SICE 2002.

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