D
Dawei Ma
Researcher at Nanjing University of Science and Technology
Publications - 12
Citations - 1905
Dawei Ma is an academic researcher from Nanjing University of Science and Technology. The author has contributed to research in topics: Adaptive control & Control theory. The author has an hindex of 11, co-authored 11 publications receiving 1587 citations.
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Journal ArticleDOI
Extended-State-Observer-Based Output Feedback Nonlinear Robust Control of Hydraulic Systems With Backstepping
TL;DR: The proposed controller theoretically guarantees a prescribed tracking transient performance and final tracking accuracy, while achieving asymptotic tracking performance in the absence of time-varying uncertainties, which is very important for high-accuracy tracking control of hydraulic servo systems.
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High-Accuracy Tracking Control of Hydraulic Rotary Actuators With Modeling Uncertainties
TL;DR: In this article, a robust integral of the sign of the error controller and an adaptive controller are synthesized via backstepping method for motion control of a hydraulic rotary actuator.
Journal ArticleDOI
Adaptive Robust Control of DC Motors With Extended State Observer
TL;DR: In this paper, a practical method named adaptive robust control with extended state observer (ESO) is synthesized for high-accuracy motion control of a dc motor via a feedforward cancellation technique and theoretically guarantees a prescribed tracking performance in the presence of various uncertainties.
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A Practical Nonlinear Adaptive Control of Hydraulic Servomechanisms With Periodic-Like Disturbances
TL;DR: In this paper, a nonlinear adaptive repetitive controller is proposed for motion control of hydraulic servomechanisms to learn and compensate the periodic modeling uncertainties, and a robust control term is also constructed to effectively attenuate the effect of approximation errors, and thus asymptotic tracking performance is achieved.