K
Kangkang Zhang
Researcher at Nanjing University of Aeronautics and Astronautics
Publications - 26
Citations - 1070
Kangkang Zhang is an academic researcher from Nanjing University of Aeronautics and Astronautics. The author has contributed to research in topics: Observer (quantum physics) & Fault (power engineering). The author has an hindex of 9, co-authored 21 publications receiving 745 citations. Previous affiliations of Kangkang Zhang include Northeastern University (China) & University of Cyprus.
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Robust Backstepping Sliding-Mode Control and Observer-Based Fault Estimation for a Quadrotor UAV
TL;DR: This study gives the mathematic model of a quadrotor unmanned aerial vehicle (UAV) and then proposes a robust nonlinear controller which combines the sliding-mode control technique and the backstepping control technique, which is designed to achieve Cartesian position trajectory tracking capability.
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A novel nonlinear resilient control for a quadrotor UAV via backstepping control and nonlinear disturbance observer
TL;DR: In this article, a novel nonlinear resilient trajectory control for a quadrotor unmanned aerial vehicle (UAV) using backstepping control and nonlinear disturbance observer is proposed.
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Sliding mode observer based incipient sensor fault detection with application to high-speed railway traction device.
TL;DR: Three levels of novel adaptive thresholds are proposed based on the reduced order sliding mode dynamics, which effectively improve incipient sensor faults detectability and case study of on the traction system in China Railway High-speed is presented.
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Incipient Fault Detection for Traction Motors of High-Speed Railways Using an Interval Sliding Mode Observer
TL;DR: A stator-winding incipient shorted-turn fault detection method for the traction motors used in China high-speed railways is proposed and an interval sliding mode observer is proposed to deal with the uncertainties caused by measuring errors from motor speed sensors.
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Adaptive Sliding Mode Observer-Based Robust Fault Reconstruction for a Helicopter With Actuator Fault
TL;DR: In this article, an adaptive sliding mode observer is proposed such that the actuator fault can be reconstructed through the adaptive law online, based on linear matrix inequalities LMI, a feasible algorithm is explored to solve the designed parameters.