This paper focuses on the heave-yaw dynamics identification of a small-scale helicopter for full envelope flight. Firstly, a comprehensive mathematic model of heave-yaw dynamics is derived. Then, A real-coded multi-population adaptive genetic algorithm is proposed to identify the unknown parameters which can't be measured directly. Based on real flight test data, the heave dynamics and the yaw dynamics are identified respectively. The effectiveness of the identified model is verified by comparing the response of simulation model with the actual response during the flight test. The results show that the identification model can predict the response of the small-scale helicopter accurately.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    System identification of heave-yaw dynamics for small-scale unmanned helicopter using genetic algorithm


    Contributors:
    Tang, Shuai (author) / Zhao, Xinye (author) / Zhang, Li (author) / Zheng, ZhiQiang (author)


    Publication date :

    2013-07-01


    Size :

    471625 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    System Identification of Small-Size Unmanned Helicopter Dynamics

    Mettler, B. / Kanade, T. / Tischler, M. B. et al. | British Library Conference Proceedings | 1999


    Nonlinear system identification of a small-scale unmanned helicopter

    Tang, Shuai / Zheng, Zhiqiang / Qian, Shaoke et al. | Tema Archive | 2014


    Identification Modeling of a Small-Scale Unmanned Helicopter

    Zhiqiang, Bai / Jinhua, Wang / Peizhi, Liu | AIAA | 2009


    Small-scale coaxial armed unmanned helicopter flight dynamics investigation

    Wu, Meiliwen / Chen, Ming / Wang, Fang et al. | AIAA | 2016