Search Results - "Hu, Qinglei"

Fixed-Time Attitude Control for Rigid Spacecraft With Actuator Saturation and Faults by Boyan Jiang, Qinglei Hu, Friswell, Michael I.

“…This brief investigates the finite-time control problem associated with attitude stabilization of a rigid spacecraft subject to external disturbance, actuator…”
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Observer-Based Fault-Tolerant Attitude Control for Rigid Spacecraft by Li, Bo, Hu, Qinglei, Yu, Yanbo, Ma, Guangfu

“…This paper addresses the problem of robust fault-tolerant control of spacecraft attitude stabilization in the presence of model uncertainties, actuator…”
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Adaptive Sliding Mode Fault Tolerant Attitude Tracking Control for Flexible Spacecraft Under Actuator Saturation by Xiao, Bing, Hu, Qinglei, Zhang, Youmin

“…A novel fault tolerant attitude tracking control scheme is developed for flexible spacecraft with partial loss of actuator effectiveness fault. Neural networks…”
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Fixed-time rendezvous control of spacecraft with a tumbling target under loss of actuator effectiveness by Boyan Jiang, Qinglei Hu, Friswell, Michael I.

“…This paper investigates the fixed-time fault-tolerant control problem of spacecraft rendezvous and docking with a freely tumbling target in the presence of…”
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Dynamic Near-Optimal Control Allocation for Spacecraft Attitude Control Using a Hybrid Configuration of Actuators by Hu, Qinglei, Tan, Xiao

“…This paper proposes a novel dynamic near-optimal control allocation scheme with combination of a saturated baseline controller for spacecraft attitude control…”
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Event-based coordinated control of spacecraft formation flying under limited communication by Hu, Qinglei, Shi, Yongxia

“…This paper investigates the relative position coordinated control problem for a group of formation flying spacecraft under a directed communication network and…”
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Finite-Time Attitude Tracking of Spacecraft With Fault-Tolerant Capability by Xiao, Bing, Hu, Qinglei, Zhang, Youmin

“…A finite-time attitude tracking control scheme is presented for rigid spacecraft subject to constant but unknown inertia and external disturbances. The…”
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Dual-Quaternion-Based Fault-Tolerant Control for Spacecraft Tracking With Finite-Time Convergence by Hongyang Dong, Qinglei Hu, Friswell, Michael I., Guangfu Ma

“…Results are presented for a study of dual-quaternion-based fault-tolerant control for spacecraft tracking. First, a six-degrees-of-freedom dynamic model under…”
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Attitude Stabilization of Spacecrafts Under Actuator Saturation and Partial Loss of Control Effectiveness by Xiao, Bing, Hu, Qinglei, Shi, Peng

“…A practical solution is presented to the problem of fault tolerant attitude stabilization for a rigid spacecraft by using feedback from attitude orientation…”
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Sliding-Mode-Based Attitude Tracking Control of Spacecraft Under Reaction Wheel Uncertainties by Chen, Wei, Hu, Qinglei

“…The attitude tracking operations of an on-orbit spacecraft with degraded performance exhibited by potential actuator uncertainties (including failures and…”
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Disturbance observer based finite-time attitude control for rigid spacecraft under input saturation by Hu, Qinglei, Li, Bo, Qi, Juntong

“…A novel finite-time controller integrated with disturbance observer is investigated for a rigid spacecraft in the presence of disturbance, actuator saturation…”
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Adaptive fault tolerant control using integral sliding mode strategy with application to flexible spacecraft by Hu, Qinglei, Xiao, Bing

“…Adaptive-based integral sliding mode control scheme is developed to solve the actuator fault-tolerant compensation problem for linear time-invariant system in…”
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Robust adaptive backstepping attitude and vibration control with L2-gain performance for flexible spacecraft under angular velocity constraint by Hu, Qinglei

“…This paper proposes an angular velocity bounded robust adaptive control design for attitude maneuver and vibration reduction in the presence of external…”
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Robust and adaptive variable structure output feedback control of uncertain systems with input nonlinearity by Hu, Qinglei, Ma, Guangfu, Xie, Lihua

“…This brief proposes a robust control algorithm for stabilization of a three-axis stabilized flexible spacecraft in the presence of parametric uncertainty,…”
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Input shaping and variable structure control for simultaneous precision positioning and vibration reduction of flexible spacecraft with saturation compensation by Hu, Qinglei

“…This paper treats the question of simultaneous robust attitude control and vibration suppression of orbiting spacecraft with flexible appendages. The…”
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Attitude Tracking Control of Rigid Spacecraft With Actuator Misalignment and Fault by Xiao, Bing, Hu, Qinglei, Wang, Danwei, Poh, Eng Kee

“…A control scheme is developed to address the attitude tracking problem of a rigid spacecraft. A sufficient condition to accommodate actuator misalignment is…”
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Intelligent proportional-derivative control for flexible spacecraft attitude stabilization with unknown input saturation by Hu, Qinglei, Xiao, Bing

“…A novel attitude stabilization control scheme is presented for flexible spacecraft, based on the semi-globally input-to-state stable (ISS) concept. The…”
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Adaptive variable structure controller for spacecraft vibration reduction by Qinglei Hu, Qinglei Hu, Guangfu Ma, Guangfu Ma

“…A hybrid control scheme to vibration reduction of flexible spacecraft is presented by using a variable structure technique for attitude control and…”
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Adaptive backstepping fault-tolerant control for flexible spacecraft with unknown bounded disturbances and actuator failures by Jiang, Ye, Hu, Qinglei, Ma, Guangfu

“…In this paper, a robust adaptive fault-tolerant control approach to attitude tracking of flexible spacecraft is proposed for use in situations when there are…”
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Discrete-Time Sliding Mode Control With Time-Varying Surface for Hard Disk Drives by Qinglei Hu, Qinglei Hu, Chunling Du, Chunling Du, Lihua Xie, Lihua Xie, Youyi Wang, Youyi Wang

“…A time optimal-based discrete-time sliding mode control (DSMC) scheme with application to hard disk drives (HDDs) is developed in this study. In this approach,…”
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