A self-healing control method for satellite attitude tracking based on simultaneous fault estimation and control design

This paper proposes a novel self-healing control method for satellite attitude tracking based on simultaneous fault estimation and control design. The proposed method integrates the fault estimation and fault-tolerant control units in a dynamic system, which is less complex and more reliable than the separately designed self-healing architectures. In this paper, the model reference approach is used to obtain a tracking error dynamic equation. Following this, an augmented error system is constructed by taking the fault as an auxiliary vector. Based on the augmented error system, a fault estimator/controller is designed to achieve robust fault-tolerant control and robust fault estimation simultaneously. The design conditions for the proposed fault estimator/controller are transformed as a set of linear matrix inequalities, which can be easily solved. Finally, numerical simulation results are given to demonstrate the effectiveness of proposed method.

[1]  J. Koenderink.  Q… , 2014, Les noms officiels des communes de Wallonie, de Bruxelles-Capitale et de la communaute germanophone.

[2]  Steven X. Ding,et al.  Integrated design of feedback controllers and fault detectors , 2009, Annu. Rev. Control..

[3]  Dong Shen,et al.  Reliable H∞ control of discrete-time systems against random intermittent faults , 2016, Int. J. Syst. Sci..

[4]  Mariem Sahnoun,et al.  Sensor fault detection and isolation filter for polytopic LPV systems: A winding machine application , 2013 .

[5]  Alessandro Casavola,et al.  Self‐healing control architectures and design methodologies for linear parameter varying systems , 2015 .

[6]  Yi Shen,et al.  Fault diagnosis and fault-tolerant control for sampled-data attitude control systems: an indirect approach , 2014 .

[7]  Didier Theilliol,et al.  Trajectory planning/re-planning for satellite systems in rendezvous mission in the presence of actuator faults based on attainable efforts analysis , 2015, Int. J. Syst. Sci..

[8]  H. Talebi,et al.  Simultaneous fault detection and control design for switched linear systems based on dynamic observer , 2013 .

[9]  Guanghong Yang,et al.  Simultaneous fault detection and control for uncertain linear discrete-time systems , 2009 .

[10]  Jianglin Lan,et al.  A new strategy for integration of fault estimation within fault-tolerant control , 2016, Autom..

[11]  Ciann-Dong Yang,et al.  Mixed H2/H∞ state-feedback design for microsatellite attitude control , 2002 .

[12]  Naser Pariz,et al.  Robust fault-tolerant tracking control design for spacecraft under control input saturation. , 2014, ISA transactions.

[13]  P. Gahinet,et al.  A linear matrix inequality approach to H∞ control , 1994 .

[14]  Stephen P. Boyd,et al.  Linear Matrix Inequalities in Systems and Control Theory , 1994 .

[15]  R. Nikoukhah,et al.  SIMULTANEOUS FAULT DETECTION AND CONTROL , 2002 .

[16]  Yi Shen,et al.  Integrated Adaptive Fault-Tolerant H Infinity Output Feedback Control with Adaptive Fault Identification , 2012 .

[17]  E. Yaz.  Linear Matrix Inequalities In System And Control Theory , 1998, Proceedings of the IEEE.

[18]  Jaehong Park,et al.  On the representation of sensor faults in fault detection filters , 1994, Autom..

[19]  Andres Marcos,et al.  A robust integrated controller/diagnosis aircraft application , 2005 .

[20]  Gang Tao,et al.  Adaptive Actuator Failure Identification for Microsatellites Under Closed-Loop Control , 2015, IEEE Transactions on Control Systems Technology.

[21]  Xin Qi,et al.  Self healing control method against unmanned helicopter actuator stuck faults , 2014, 2014 International Conference on Unmanned Aircraft Systems (ICUAS).

[22]  Ying Chen,et al.  An linear matrix inequality approach to simultaneous fault detection and control design for LTI systems , 2014, CCC 2014.

[23]  Yi Shen,et al.  Adaptive fault-tolerant robust control for a linear system with adaptive fault identification , 2013 .

[24]  Qinglei Hu,et al.  Active fault‐tolerant attitude control for flexible spacecraft with loss of actuator effectiveness , 2013 .