Abstract:
This paper presents a sensor fault detection and diagnosis system for autonomous helicopters. The system has been tested with the MARVIN autonomous helicopter. Fault dete...Show MoreMetadata
Abstract:
This paper presents a sensor fault detection and diagnosis system for autonomous helicopters. The system has been tested with the MARVIN autonomous helicopter. Fault detection is accomplished by evaluating any significant change in the behaviour of the vehicle with respect to the fault-free behaviour, which is estimated by using an observer. The effectiveness of the proposed approach is demonstrated by means of MARVIN experimental results.
Date of Conference: 18-22 April 2005
Date Added to IEEE Xplore: 10 January 2006
Print ISBN:0-7803-8914-X
Print ISSN: 1050-4729
Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Sensor Faults ,
- Sensor Fault Detection ,
- Autonomous Helicopter ,
- Vehicle Behavior ,
- Neural Network ,
- Sensor Data ,
- Kalman Filter ,
- Detection Time ,
- Unmanned Aerial Vehicles ,
- Autonomous Vehicles ,
- Model-based Approach ,
- Type Of Failure ,
- Multiple Defects ,
- Sensor Output ,
- Constant Bias ,
- Input-output Model ,
- GPS Receiver ,
- Sensor Failure ,
- Flight Data ,
- Fault Isolation ,
- Fault Detection And Isolation ,
- GPS Sensors ,
- Luenberger Observer ,
- Residual Generator ,
- Threshold Level ,
- Lower Plot ,
- Gyroscope ,
- Multiple Errors ,
- Sensor Noise ,
- Actuator Faults
- Author Keywords
Contents Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Sensor Faults ,
- Sensor Fault Detection ,
- Autonomous Helicopter ,
- Vehicle Behavior ,
- Neural Network ,
- Sensor Data ,
- Kalman Filter ,
- Detection Time ,
- Unmanned Aerial Vehicles ,
- Autonomous Vehicles ,
- Model-based Approach ,
- Type Of Failure ,
- Multiple Defects ,
- Sensor Output ,
- Constant Bias ,
- Input-output Model ,
- GPS Receiver ,
- Sensor Failure ,
- Flight Data ,
- Fault Isolation ,
- Fault Detection And Isolation ,
- GPS Sensors ,
- Luenberger Observer ,
- Residual Generator ,
- Threshold Level ,
- Lower Plot ,
- Gyroscope ,
- Multiple Errors ,
- Sensor Noise ,
- Actuator Faults
- Author Keywords
