Qirong Lei

Southern University of Science and Technology

Papers

Total Citations

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About

Qirong Lei is a robotics researcher focused on advancing the design and control of specialized robotic systems for complex environments. His primary research areas include underwater robotics, amphibious vehicle design, and intelligent control systems. Lei’s most significant contribution is the development of an ellipsoidal underwater robot (EUR) driven by four-vector propellers, a novel platform designed for precise motion control in aquatic environments. This work, published in 2024 and garnering 3 citations, addresses the growing need for efficient and maneuverable robots for underwater exploration and intervention. Building on this, Lei further enhanced the EUR’s performance by introducing a fuzzy PID control system, which overcomes the limitations of conventional PID methods in nonlinear, complex underwater settings. His forward-looking research also extends to an amphibious aerial-ground robot, featuring a coaxial dual-rotor design that aims to resolve the trade-off between lightweight construction and motion efficiency. Through these innovations, Lei is making notable strides in creating more capable and adaptable robots for challenging operational domains.