Yanhua
Papers
1
Total Citations
30
H-Index
1
About
Yanhua’s research focuses on precision robotics, particularly the kinematic modeling, error analysis, and sensitivity optimization of parallel robots with SCARA motions. Her major contribution lies in developing a comprehensive error modeling methodology for parallel robots with parallelogram structures—a critical advancement for high-speed pick-and-place operations. While traditional models oversimplify these robots by ignoring joint errors within the parallelogram, Yanhua’s approach captures all geometric errors, including those in the parallelogram joints, enabling more accurate precision design and kinematic calibration. Her work, published in 2014 and cited over 30 times, also introduces statistically defined sensitivity indices and atlas-based visualizations to map how each geometric error affects the moving platform’s pose. This systematic framework has proven valuable for improving the accuracy and reliability of parallel robots in industrial automation. Yanhua’s contributions are particularly notable for bridging the gap between theoretical error modeling and practical robot performance, making her research essential reading for engineers and researchers working on precision mechanisms and robotic manipulators.
Research Focus
Key Achievements
Top Papers
- 1