LPV controller synthesis for a generic missile model

Harald Pfifer; Simon Hecker

doi:10.1109/CCA.2010.5611127

LPV controller synthesis for a generic missile model

Harald Pfifer, Simon Hecker

Aerospace Engineering and Mechanics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

10 Scopus citations

Abstract

The paper presents an example of a linear, parameter varying (LPV) controller synthesis for a generic nonlinear missile. It is based on obtaining a parameter dependent Ljapunov function, in order to ensure stability of the system. The LPV model of the missile is constructed by means of Jacobian linearization at fixed parameter values. Performance requirements of the control system are specified in an induced L₂-norm framework, which is similar to the H_∞-synthesis in the linear time invariant (LTI) case. The suitable weighting functions are found using a multi-objective optimization approach. Finally, the LPV controller is assessed by a comparison to a classical PI controller.

Original language	English (US)
Title of host publication	2010 IEEE International Conference on Control Applications, CCA 2010
Pages	1838-1843
Number of pages	6
DOIs	https://doi.org/10.1109/CCA.2010.5611127
State	Published - Dec 1 2010
Event	2010 IEEE International Conference on Control Applications, CCA 2010 - Yokohama, Japan Duration: Sep 8 2010 → Sep 10 2010

Publication series

Name	Proceedings of the IEEE International Conference on Control Applications

Other

Other	2010 IEEE International Conference on Control Applications, CCA 2010
Country/Territory	Japan
City	Yokohama
Period	9/8/10 → 9/10/10

Publisher link

10.1109/CCA.2010.5611127

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Pfifer, H & Hecker, S 2010, LPV controller synthesis for a generic missile model. in 2010 IEEE International Conference on Control Applications, CCA 2010., 5611127, Proceedings of the IEEE International Conference on Control Applications, pp. 1838-1843, 2010 IEEE International Conference on Control Applications, CCA 2010, Yokohama, Japan, 9/8/10. https://doi.org/10.1109/CCA.2010.5611127

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abstract = "The paper presents an example of a linear, parameter varying (LPV) controller synthesis for a generic nonlinear missile. It is based on obtaining a parameter dependent Ljapunov function, in order to ensure stability of the system. The LPV model of the missile is constructed by means of Jacobian linearization at fixed parameter values. Performance requirements of the control system are specified in an induced L2-norm framework, which is similar to the H∞-synthesis in the linear time invariant (LTI) case. The suitable weighting functions are found using a multi-objective optimization approach. Finally, the LPV controller is assessed by a comparison to a classical PI controller.",

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doi = "10.1109/CCA.2010.5611127",

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AB - The paper presents an example of a linear, parameter varying (LPV) controller synthesis for a generic nonlinear missile. It is based on obtaining a parameter dependent Ljapunov function, in order to ensure stability of the system. The LPV model of the missile is constructed by means of Jacobian linearization at fixed parameter values. Performance requirements of the control system are specified in an induced L2-norm framework, which is similar to the H∞-synthesis in the linear time invariant (LTI) case. The suitable weighting functions are found using a multi-objective optimization approach. Finally, the LPV controller is assessed by a comparison to a classical PI controller.

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ER -

LPV controller synthesis for a generic missile model

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