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Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.13/918876
- A class of preview control for dual-stage actuator systems
Salton, Aurélio T.;
- The University of Newcastle. Faculty of Engineering & Built Environment, School of Electrical Engineering and Computer Science
- This paper proposes a novel "preview control" approach to dual-stage actuator (DSA) systems based on the redundancy of actuators. While conventional tracking controllers are designed such that the primary actuator asymptotically approaches the set point, the proposed methodology allows it to move freely within the range of the secondary actuator. Then, the secondary actuator controller is designed such that the error between the primary actuator and the set point can be compensated. The main advantage of the proposed controller is exhibited in the successive set point control scenario, and its effectiveness is demonstrated by numerical simulation.
- 7th IEEE International Conference on Control and Automation (ICCA 2009). Proceedings of the 7th IEEE International Conference on Control and Automation, ICCA 2009 (Christchurch, New Zealand 9-11 December, 2009) p. 110-115
- Publisher Link
- Institute of Electrical and Electronics Engineers (IEEE)
control system synthesis;
- Resource Type
- conference paper
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