Supervisor:
Southwest Ordnance Industry Bureau
Organizer:
Chongqing Ordnance Industry Society
Chongqing University of Technology
Chongqing University of Technology
Research on simulation of dynamic inverse flight attitude control based on adaptive compensation
| DOI: | 10.11809/bqzbgcxb2023.05.038 |
| Keywords: | aircraft model; operation data; simulation of attitude control; dynamic inverse control; adaptive compensation structure |
| Abstract: | In flight attitude control simulation, the motion model based on aircraft operation data has a large error, so it is proposed to use the operation data to train the flight attitude simulation control law to reduce the error of the motion model. Specifically, a three channel control loop is divided according to the speed of the attitude change, an inverse system is adjusted through the state quantity feedback, and an adaptive compensation structure is designed to correct the motion model error by using the deviation of the model output relative to the model operation data. The simulation verification shows that the controller with an adaptive compensation structure can effectively reduce the attitude angle error. |
| Issue: | Vol. 44 No. 5 (2023) |
| Published: | 2023-05-28 |
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