Haoquan Li

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About

Haoquan Li is a leading researcher in the field of bio-inspired robotics and underwater autonomous systems, with a primary focus on the design and control of legged robots for complex, unstructured environments. His most significant contribution is the development of a hybrid-driven underwater hexapod robot, uniquely equipped with eight thrusters and six C-shaped legs, specifically engineered for the critical task of ship hull cleaning and the inspection of submerged infrastructure like reservoir dams and bridge piers. This work, published in 2024, addresses a vital safety need by enabling robots to walk on and inspect intricate underwater structures. Li has pioneered advanced control strategies to enhance robot mobility, including a slip-regulated optimal control method for stable locomotion on slippery surfaces and a CPG (Central Pattern Generator)-fuzzy heading control system for precise directional movement with arc-shaped blade legs. His foundational 2023 paper on the robot’s design and climbing control has already garnered 41 citations, underscoring its impact. By integrating bio-inspired locomotion with robust control theory, Li’s research is paving the way for safer, more efficient autonomous maintenance of critical maritime and civil infrastructure.