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- Title
Survey of Fault Diagnosis and Fault-Tolerant Control for Near Space Vehicles.
- Authors
Jiang Bin; Zhao Jing; Qi Ruiyun; Xu Dezhi; He Na
- Abstract
Near space vehicle (NSV) has rapid flight speed, big flight envelope, aerodynamic characteristics of rapid change, and complex and variable environment of flight, so fault diagnosis and fault-tolerant control technology are significant to improve its safety and reliability. By analysis of the domestic and overseas development status on fault diagnosis and fault-tolerant control technology for NSV, the NSV dynamics model and the fault types of the flight control system are firstly introduced. Then,the existing main problems and shortcomings of fault diagnosis and fault-tolerant control technology for NSV in recent years and some new results are presented. Finally, the future directions of development and challenges for NSV in the field of fault diagnosis and fault-tolerant control are predicted.
- Subjects
FAULT diagnosis; FAULT-tolerant control systems; SPACE vehicles; FLIGHT; FLIGHT control systems
- Publication
Journal of Nanjing University of Aeronautics & Astronautics / Nanjing Hangkong Hangtian Daxue Xuebao, 2012, Vol 44, Issue 5, p603
- ISSN
1005-2615
- Publication type
Article