Changyou Li
Papers
2
Total Citations
7
H-Index
2
About
Changyou Li is a robotics researcher specializing in the design and control of hydraulically-actuated legged systems, with a particular focus on biologically-inspired locomotion. His work centers on developing active compliance and impedance control strategies to enhance the stability and adaptability of quadruped robots traversing irregular terrain. In his most cited work, "Active compliance control for a hydraulically-actuated articulated robotic leg" (2017, 5 citations), Li detailed the modeling and control of a two-degree-of-freedom robotic leg with a passive ankle joint, laying foundational groundwork for compliant leg behavior. Building on this, his 2018 paper "Active Variable Impedance Control for Hydraulic-Driving Articulated Robotic Leg" (2 citations) introduced an active impedance algorithm to mitigate ground impact during the swing and stance phases of locomotion, directly addressing the challenge of maintaining robot stability on uneven surfaces. Though his citation counts are modest, Li’s contributions are technically significant for the field of hydraulic actuation in legged robotics, offering practical control solutions that bridge biological inspiration and engineering implementation.
Research Focus
Key Achievements
Top Papers
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- 2