挖掘机数学模型的线性化与辨识

Proceedings of the 2014 15th International Carpathian Control Conference (ICCC) Pub Date : 2014-05-28 DOI:10.1109/CARPATHIANCC.2014.6843572

Leszek Cedro

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引用次数: 5

摘要

本文对挖掘机臂架与臂架耦合液压系统的数学模型进行了线性化和辨识。该系统以两种方式表示:微分方程系统和准线性模型。利用实际系统的测量结果对拟线性模型进行了辨识和验证。通过实验获得了用于简化模型识别的数据。

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Linearization and identification a mathematical model of an excavator

This paper presents the linearization and identification of a mathematical model of a hydraulic system coupled to the boom and the arm of an excavator. The system was represented in two ways: as a system of differential equations and as a quasi-linear model. The quasi-linear model was identified and verified using measurement results obtained for a real system. The data employed for the identification of the simplified model were gained through experiments.

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Proceedings of the 2014 15th International Carpathian Control Conference (ICCC)

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