Abstract
This paper investigates a counter-clock-wise input-output map about spacecraft attitude dynamics and kinematics using Modified Rodrigues Parameters. A gyro-free attitude control scheme is established by constructing a negative imaginary system for spacecraft attitude stabilization. Attitude tracking control scheme is also explored where the negative-imaginary-based controller has no need on the angular velocity measurements. Numerical simulations are presented to show the effectiveness of the proposed attitude control scheme.
Original language | English |
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Article number | 109057 |
Journal | Aerospace Science and Technology |
Volume | 147 |
DOIs | |
Publication status | Published - Apr 2024 |
Keywords
- Modified Rodrigues parameters
- Negative imaginary control
- Spacecraft attitude control
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Lang, X., Liu, X., & Chen, Z. (2024). Negative-imaginary-based spacecraft attitude tracking control using modified Rodrigues parameters. Aerospace Science and Technology, 147, Article 109057. https://doi.org/10.1016/j.ast.2024.109057