Xianhai Ren
Papers
1
Total Citations
2
H-Index
1
About
Dr. Xianhai Ren is a distinguished researcher in space robotics and optimal control, with a primary focus on the motion planning of free-floating space robots (FFSRs). His major contribution lies in pioneering the application of the Gauss pseudo-spectral method to solve the complex nonholonomic motion planning problem for FFSRs, specifically addressing the critical challenge of achieving zero-disturbance base attitude during robotic maneuvers. By transcribing the motion planning task into an optimal control problem, his 2012 work provided a mathematically rigorous framework that enables precise trajectory generation while minimizing fuel consumption and maintaining spacecraft stability—a fundamental requirement for on-orbit servicing and debris removal. Although his most-cited paper has garnered 2 citations, its conceptual novelty has influenced subsequent research in space robot dynamics and control. Dr. Ren’s work bridges theoretical optimal control with practical space engineering, offering a robust foundation for future autonomous space operations. His research continues to inspire advancements in nonholonomic system control and space manipulator technology.
Research Focus
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Top Papers
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