Paper Title:
Failure Detection Using Matrix Pencil Algorithm to Reaction Wheel
  Abstract

Reaction wheel is the main actuator of micro satellite control system. The failure of reaction wheel would have a strong impact on satellite if it can not be detected. For failure detection of reaction wheel, the model of reaction wheel is established, and then the Matrix Pencil algorithm of the current of wheel is processed, and further average current feature measurement is used to distinguish the characteristic of the wheel failure. The measurement represents the transformation at the stage of failure. To compare with other method, we introduce the wavelet filtering. The simulation results show that the signal processing method based on Matrix Pencil method has significant filtering effect on break signal than normal method.

  Info
Periodical
Edited by
Honghua Tan
Pages
1594-1601
DOI
10.4028/www.scientific.net/AMM.29-32.1594
Citation
G. H. Liu, D. Li, R. Zhang, J. Zhang, Z. Z. Li, "Failure Detection Using Matrix Pencil Algorithm to Reaction Wheel", Applied Mechanics and Materials, Vols. 29-32, pp. 1594-1601, 2010
Online since
August 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Zai Liang Chen, Sheng Tao Wang, Dong Min Wu, Ji Ne Wang
Abstract:The components of sheet metal FMS are abstracted corresponding eM-Plant object, the sheet metal FMS’s automatic guided vehicle system and...
754
Authors: Ai Rong Zhang, Xiao Liu
Chapter 4: Reliability and Durability of Structures
Abstract:Due to the dependence of the sample data for a probabilistic reliability model and the fuzzy model, the interval model was used to describe...
1908
Authors: F.C. Cione, J.L. Rossi, A.C. Souza, S. Delijaicov, M.A. Colosio
Chapter 3: Ceramics II
Abstract:Many engineering specifications, manufacturing procedures, inspection and quality control have begun to require that the residual stress of a...
1925
Authors: Xiao Jing Tan, Bin Wu
Chapter 13: Advanced Structural Experimental Techniques and Sensing Techniques
Abstract:Pseudo-dynamic testing using force- mixed control strategy is presented for structures with large stiffness. In this proposed method, the...
1133
Authors: Hao Zhang, Jian Song, Ming Cong
Chapter 1: Advanced Mechanical Engineering and Novel Devices
Abstract:Machining simulation can quick supply valuable data to help improving machine processing quality and efficiency. And it is playing an...
8