In order to accommodate different combat missions, modern vehicles should be capable of covering wide range and accurately striking a target with multi-constraints, such as the Common Aero Vehicle (CAV) et al. This paper set up the adjustable range and precision guided trajectory models, and analyzed multiple processing constraints and terminal constraints in flight. Furthermore, to enhance control efficiency, this paper improved on an original formula and gained a new law of attack angle. On the basis of the above work, a complete flight scheme for accuracy guidance was designed regarding angle of attack as the control variable to seek the flight program of maximum range, minimum range or a certain fixed range. The simulation results indicated the feasibility and validity of the control scheme. The research aims to provide a new approach for the integral trajectory design.


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    Title :

    Adjustable range trajectory design with multiple constraints for precision guided vehicles


    Contributors:
    Zhai Hua, (author) / Zhou Bo-zhao, (author)


    Publication date :

    2008-12-01


    Size :

    528504 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Adjustable Range Trajectory Design with Multiple Constraints

    Zhai, H. / Zhou, B. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2009




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