On-line Control Technique for Missile Autopilot
نویسندگان
چکیده
منابع مشابه
Nonlinear Robust Missile Autopilot
The application of a new nonlinear robust control strategy to the design of missile autopilots is presented. The control approach described and demonstrated here is based upon the numerical solution of the Hamilton-Jacobi-Isaacs equation by Successive Galerkin Approximation. Using this approach, feedback controllers are computed by an iterative application of a numerical Galerkin-type PDE solve...
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This paper presents the air-to-air missile autopilot design for a 180° heading reversal maneuver during boost-phase. The missile’s dynamics are linearized at a set of operating points for which angle of attack controllers are designed to cover an extended flight envelope. Then, angle of attack controllers are designed for this set of points, utilizing a pole-placement approach. The controllers’...
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Robust control via Linear Time-Invariant (LTI) H∞ or μ techniques has been extensively studied in the past few years. In this area, the theory is now quite mature. However, its limitation to linear time-invariant systems often remains a weakness which may give rise to well-founded criticisms. This has enforced the need for an extension of standard H∞ synthesis techniques to the class of Linear ...
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A computer-aided design software package for nonlinear control synthesis is discussed. The software incorporates five different modern nonlinear control methods. The versatility of the software lies in its ability to develop nonlinear controllers using a simulation model. As a result, models of arbitrary complexity can be used in the control law development. The use of the design software is il...
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The missile autopilot was designed using linear parameter-varying (LPV) control techniques. The controller provides exponential stability guarantee and performance bound in terms of induced L2 norm for the missile plant. The systematic gain-scheduling approach is motivated by the recent development in LPV control theory and provides a well founded and systematic procedure for high performance m...
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ژورنال
عنوان ژورنال: The International Conference on Electrical Engineering
سال: 2010
ISSN: 2636-4441
DOI: 10.21608/iceeng.2010.32994