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所属单位：自动化学院

发表刊物：Int J Damage Mech

摘要：The goal of damage-mitigating control is to enhance the service life of complex mechanical systems without any significant performance loss. A prescribed performance damage-mitigating controller is designed in this paper to mitigate the damage during longitudinal tracking control of a generic hypersonic flight vehicle. Based on the analysis of stress conditions of wing and construction of damage accumulation model, a hierarchical damage-mitigating controller is designed using prescribed performance which ensures the robustness of performance even after damage-mitigation. Simulation results are presented to show that after damage information feedback, the dynamic performance of the flight is maintained and the damage accumulation is vastly reduced. © The Author(s) 2018.

ISSN号：1056-7895

是否译文：否

发表时间：2019-05-01

合写作者：Ying, Junyu,Mu, Jinzhen,Zhang, Xiaohui

通讯作者：王玉惠