Design of BTT control technology for cruise missile based on LQR

Wang, Minghao; Liu, Gang; Hou, Hongqing

doi:10.1109/aimsec.2011.6009996

Cited by 3 publications

(1 citation statement)

References 7 publications

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“…Linear quadratic optimal control is a mature theory, Paper [7] gives a linear quadratic optimal control-based closed-loop missile trajectory tracking control scheme, and its simulation result shows that the control method of motor overload is small and with high control accuracy. Paper [8] adds the observer based on linear quadratic optimal control in order to improve the tracking speed and accuracy, this paper proposes an observer-based optimal control method used in the cruise missiles. This method is suitable for engineering practical applications for its simple operation, and the method uses two step tracking and has fast tracking speed and high accuracy.…”

Section: Introductionmentioning

confidence: 99%

Research of Trajectory Tracking Control of Cruise Missile Based on Observer

Hao

Liu

Zhao

2012

AMM

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To achieve cruise missile accurate trajectory tracking control, an observer-based tracking control method is designed. An observer is developed to estimate the states and control signals of desired trajectory as the inputs of the tracking controller. The linear quadratic optimal control is used to realize full-state feedback control for trajectory tracking. A certain cruise missile is used for the tracking simulation and the result shows satisfactory performance, the control method is simple and suitable for engineering applications.

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Section: Introductionmentioning

confidence: 99%