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http://dx.doi.org/10.5139/IJASS.2009.10.2.012

Rotorcraft Waypoint Guidance Design Using SDRE Controller  

Yang, Chang-Deok (Aero Propulsion System Department, Korea Aerospace Research Institute)
Kim, Chang-Joo (Department of Aerospace Information Engineering, Konkuk University)
Yang, Soo-Seok (Aero Propulsion System Department, Korea Aerospace Research Institute)
Publication Information
International Journal of Aeronautical and Space Sciences / v.10, no.2, 2009 , pp. 12-22 More about this Journal
Abstract
This paper deals with the State-Dependent Riccati Equation (SDRE) Technique for the design of rotorcraft waypoint guidance. To generate the flight trajectory through multiple waypoints, we use the trigonometric spline. The controller design and its validation is based upon a level 2 simulation rotorcraft model and the designed SDRE controller is applied to the trajectory tracking problems. To verify the designed guidance law, the simulation environment of high fidelity rotorcraft model is developed using three independent PCs. This paper focuses on the validation of rotorcraft waypoint guidance law which is designed by using SDRE Controller.
Keywords
Rotorcraft Flight Control; SDRE; Trajectory Generation; Waypoint Guidance;
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Times Cited By KSCI : 1  (Citation Analysis)
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