Zhengguo Jin
Papers
8
Total Citations
133
H-Index
6
About
Zhengguo Jin is a leading researcher in the field of advanced robotics, specializing in the design, modeling, and control of electro-hydraulic servo systems for legged robots. His work focuses on enhancing the dynamic performance and compliance of hydraulic drive units (HDUs), which are critical for achieving high power-to-weight ratios and rapid response in robotic locomotion. Jin’s major contributions include the development of nonlinear model-based variable impedance control and position-based impedance control strategies, which significantly improve force tracking accuracy and system stability. His research on pump-valve compound drive systems addresses key limitations in energy efficiency, a persistent challenge in legged robotics. With over 130 total citations, his most influential paper, “A Nonlinear Model-based Variable Impedance Parameters Control for Position-based Impedance Control System of Hydraulic Drive Unit” (2020), has garnered 47 citations, reflecting its impact on the field. Jin has also pioneered compliance-eliminated and feedforward compensation techniques, as well as fuzzy terminal sliding mode control with time delay estimation, advancing the robustness of HDU systems. His work is essential for engineers developing next-generation, high-performance legged robots for demanding applications.
Research Focus
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Top Papers
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- 8Design and Application of MVIC for Hydraulic Drive Unit of Legged Robot3 citations · 2018