Changqin Quan

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About

Dr. Changqin Quan is a robotics researcher whose work focuses on the safe and effective control of robotic systems, particularly for human interaction and rehabilitation. Her key research areas include cable-driven parallel robots, robotic rehabilitation, and impedance control. Dr. Quan has made significant contributions to the dynamic control of over-constrained cable-driven robots, addressing critical issues like cable tension distribution and redundancy to enable real-time, stable operation. In rehabilitation robotics, she has explored the complex challenge of restoring cooperative movement in human dual arms, a vital function often impaired by brain diseases. Her work on energy-based robust passive impedance control is fundamental for ensuring that robots can interact with humans and dynamic environments both stably and safely, a core requirement for applications like robotic rehabilitation. While her most-cited papers have garnered 5, 3, and 2 citations respectively, her research is foundational in advancing the practical and safe deployment of robots in assistive and therapeutic contexts.