Experimental study of hydraulic cylinder leakage and fault feature extraction based on wavelet packet analysis

Author:

Zhao Xiuxu,Zhang Shuanshuan,Zhou Chuanli,Hu Zhemin,Li Rui,Jiang Jihai

Publisher

Elsevier BV

Subject

General Engineering,General Computer Science

Reference18 articles.

1. The inner leakage fault diagnosis of the hydraulic cylinder based on the wavelet multi-scale edge detection;Wenzheng;J Chin Hydraul Pneumat,2003

2. Yang Lizhi. Research of hydraulic jack leakage diagnosis base on wavelet/AMEsim. Dissertation of Jilin University; 2007.

3. Leakage fault diagnosis of hydraulic chamber using wavelet energy feature;Tang;J Comput Eng Appl,2012

4. Garimella Phanindra, Yao Bin. Model based fault detection of an electro-hydraulic cylinder. In: Proceedings of 2005 American Control Conference Press; 2005. p. 4841–488.

5. An L, Sepehri N. Hydraulic actuator leakage quantification Scheme using extended Kalman filter and sequential test method. In: Proceedings of 2006 American Control Conference; 2006.

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