Li‐Hui Geng

Tianjin University of Technology and Education

Papers

Total Citations

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About

Li-Hui Geng is a robotics researcher whose work bridges autonomous navigation and environmental sensing, with a particular focus on mobile robots operating under challenging real-world conditions. His foundational research on odor plume tracing established practical methodologies for mobile robots to locate chemical sources in varied airflow environments. By systematically testing zigzagging and upwind tracing methods across four distinct airflow fields with different wind speeds, Geng provided critical insights into the speed limitations and optimal strategies for robotic olfaction—work that has garnered 20 citations and remains relevant for environmental monitoring and search-and-rescue applications. More recently, Geng has turned his attention to the dynamics of two-wheeled bicycle robots (TWBRs), an emerging class of intelligent transportation systems designed for specialized tasks like forest operations and disaster relief. His 2024 paper tackles the formidable challenge of robust control under wind disturbance, addressing the inherent complexity of modeling TWBR dynamics despite their mechanical simplicity. This work demonstrates his ongoing commitment to solving real-world robotic control problems where traditional modeling approaches fall short. Geng’s research trajectory—from odor plume tracing to bicycle robot stabilization—reflects a career dedicated to pushing the boundaries of autonomous systems in unstructured, unpredictable environments.