Study on dynamic decoupling design by using INA method for cruise missile

The non-square model of cruise missile is strongly coupled between roll and yaw channels when the autopilot is design. Multi-variables coupling analysis is completed with a directive gain matrix for the non-square system. Then the non-square system is squared with coupling analysis and inner feedbac...

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Bibliographic Details
Main Authors: Xu, Jiangtao, Cui, Naigang, Tian, Jichao, Liu, Hongliang
Format: Conference Proceeding
Language:English
Subjects:
Aerospace control
Aircraft
Automatic control
Control systems
Feedback
Force control
Missiles
Nonlinear control systems
Space technology
Velocity control
Online Access:Request full text
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Summary:The non-square model of cruise missile is strongly coupled between roll and yaw channels when the autopilot is design. Multi-variables coupling analysis is completed with a directive gain matrix for the non-square system. Then the non-square system is squared with coupling analysis and inner feedback. An extended dynamic decoupling method by using INA is presented for a dynamic pre-compensator design of a cruise missile non-square system. The mathematical simulation results indicate that the coupling effect is obviously weaken after using the dynamic decoupling compensator and drive a conclusion that the method is valid.
DOI:10.1109/ISSCAA.2008.4776389