Haining Sun

Tsinghua University, Agency for Science, Technology and Research

Papers

Total Citations

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About

Haining Sun is an emerging researcher specializing in the dynamics and control of cable-driven robotic systems, with a focused expertise in trajectory tracking, mechanical vibration, and system stability. Sun's work addresses critical practical challenges in industrial robotics, particularly the limitations imposed by motor torque constraints and overload conditions that compromise the performance of cable-driven robots (CDRs). A notable contribution is the development of a specialized tracking controller featuring adjustable trajectory envelopes, which enhances stability and robustness in trajectory tracking under real-world operational constraints — a meaningful advancement for industrial deployment of CDRs. Complementing this, Sun's research into the longitudinal vibration modeling of hybrid cable-pulley systems with time-varying cable lengths tackles the complex dynamic behavior inherent to such mechanisms, a problem of significant practical relevance in systems where cable length continuously changes during operation. Though Sun's publication record is still growing, with early works accumulating citations that signal rising interest from the research community, the targeted nature of these contributions positions Sun as a promising voice in cable-driven robotics — a field of increasing importance in flexible manufacturing, rehabilitation engineering, and advanced automation.