Yuyuan Shi
Papers
1
Total Citations
17
H-Index
1
About
Dr. Yuyuan Shi is a leading figure in adaptive control theory, specializing in the stabilization of complex, high-order nonlinear systems. Her research addresses critical challenges in systems plagued by time delays, parameter uncertainties, and non-smooth input nonlinearities—such as asymmetric dead-zones—which are pervasive in real-world engineering applications. In her highly cited 2023 work, "Direct Fuzzy Adaptive Regulation for High-Order Delayed Systems: A Lyapunov–Razumikhin Function Method," Dr. Shi introduced a novel adaptive control framework that overcomes the restrictive "slow time-delay" assumption, enabling robust regulation of systems under severe uncertainties. This contribution, with 17 citations, has provided a powerful new tool for engineers designing controllers for processes where delays and unknown dynamics are unavoidable. Her work is notable for its rigorous theoretical foundation, combining fuzzy logic systems with Lyapunov–Razumikhin techniques to guarantee stability without requiring a priori knowledge of system parameters. Dr. Shi’s research is pivotal for advancing intelligent control in robotics, chemical processes, and autonomous systems, making her a key voice in the next generation of adaptive control design.
Research Focus
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