Ruiying Zhao
Papers
9
Total Citations
187
H-Index
6
About
Ruiying Zhao is a robotics and control systems researcher whose work centers on constrained mechanical systems, parallel robots, and intelligent control theory. Zhao has made significant contributions to the application of the Udwadia–Kalaba (UK) framework, an elegant analytical mechanics approach, to real-world robotic systems. Most notably, Zhao's 2020 paper on UK constraint-based tracking control for swarm mechanical systems has garnered 52 citations, while earlier work applying the UK approach to redundant actuation parallel robots with joint friction has accumulated 40 citations, demonstrating sustained influence in this specialized domain. A recurring theme throughout Zhao's research is robust and adaptive control of the Delta parallel robot — a mechanically complex, high-speed system — where contributions include fractional robust trajectory tracking, fuzzy set-based optimal adaptive control, and online uncertainty estimation, collectively earning over 57 citations. Zhao has also extended this expertise to multi-fingered robotic hand manipulation using force-sensorless contact constraint frameworks, swarm formation control under matched and mismatched uncertainties, and even virtual surgical simulation. The breadth of applications, from industrial parallel mechanisms to dexterous manipulation and medical robotics, reflects a researcher committed to bridging rigorous analytical mechanics with practical, intelligent robotic control solutions.
Research Focus
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Top Papers
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