Attitude Control on SO(3) with Sinusoidal Torques
- Resource Type
- Conference
- Authors
- Wang, Shaoqian; Chavan, Roshan; Hoagg, Jesse B.; Seigler, T. Michael
- Source
- 2018 Annual American Control Conference (ACC) American Control Conference (ACC), 2018 Annual. :640-645 Jun, 2018
- Subject
- Aerospace
Bioengineering
Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Transportation
Wheels
Attitude control
Kinematics
Actuators
Aerodynamics
Level control
- Language
- ISSN
- 2378-5861
This paper addresses the problem of rigid-body attitude control using vibrating internal-momentum actuators. We consider a free rigid body with momentum-wheel actuators that are driven by small ($\epsilon$) amplitude piecewise sinusoidal internal torques. A second-order approximation of the rigid body rotational motion on SO(3) is derived.