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About

Qimin Li is a robotics researcher whose work focuses on the design, optimization, and control of legged and hybrid locomotion systems. His key research areas include wheel-legged robots, quadruped locomotion, and bio-inspired control mechanisms. Li’s most notable contribution is the "Rolling-Wolf" wheel-legged robot (2014, 24 citations), where he pioneered a design that seamlessly integrates rolling and walking capabilities, addressing the fundamental trade-off between mobility and stability. He further advanced quadruped robotics with an elastic linkage design (2018, 7 citations) that uses cable-drive mechanisms to solve the weight-torque dilemma in high-speed locomotion, enabling robots to withstand extreme loads without sacrificing agility. In control systems, Li developed a Central Pattern Generator (CPG) network (2020, 4 citations) that introduces transient interference signals for faster, more efficient gait switching—a significant improvement over traditional methods. His recent work on a hybrid wheeled hopping self-balanced robot (2021, 2 citations) demonstrates his continued innovation in combining diverse locomotion modes, using particle swarm optimization to refine hopping mechanisms. With a growing citation record, Li’s research is shaping the next generation of versatile, high-performance robots capable of navigating complex terrains.