Xinjie Qin

Papers

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About

Dr. Xinjie Qin is a pioneering researcher in the field of micro-robotics, with a specialized focus on in-pipe inspection systems. His work centers on the design and optimization of miniature robots capable of navigating small-diameter pipelines, a critical need for non-destructive testing in industrial infrastructure. Dr. Qin’s major contributions include the development of novel electromagnetic actuators and locomotion mechanisms, such as the screw motion wheel design, which enable precise movement within confined spaces. His 2002 paper, “Micro robot in small pipe with electromagnetic actuator,” has garnered 24 citations, establishing a foundational approach for millimeter-scale machines. Building on this, his 2003 study on improving robot characteristics, with 8 citations, introduced a dual leg-set configuration that significantly enhanced speed and stability. Dr. Qin’s work is notable for its practical impact, directly addressing challenges in pipeline inspection by enabling robots to carry sensors like eddy current detectors or CCD cameras for internal defect detection. His research remains influential in advancing autonomous micro-systems for industrial maintenance and safety.