Blar i AURA på forfatter "Zhang, Zhiqiang"
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Robust control allocation for spacecraft attitude stabilization under actuator faults and uncertainty
Zhang, Aihua; Wang, Yongchao; Zhang, Zhiqiang; Karimi, Hamid Reza (Journal article; Peer reviewed, 2014)A robust control allocation scheme is developed for rigid spacecraft attitude stabilization in the presence of actuator partial loss fault, actuator failure, and actuator misalignment. First, a neural network fault detection ...