Papers
1
Total Citations
95
H-Index
1
About
D. Rowell is a pioneering figure in spacecraft attitude control, best known for his foundational work on control moment gyroscopes (CMGs). His key research areas include spacecraft dynamics, robotic manipulation, and singularity analysis of redundant actuator systems. Rowell’s most influential contribution is his 1990 paper, “Redundant single gimbal control moment gyroscope singularity analysis,” which has garnered 95 citations and remains a cornerstone in the field. In this work, he introduced a novel mechanical analogy between robotic manipulators and single gimbal CMG systems, demonstrating that both share fundamental challenges with singular configurations. By grouping gimbal angles into distinct families based on momentum states, Rowell provided a systematic framework for understanding and avoiding singularities—a critical issue for spacecraft requiring precise, agile maneuvering. His insights have directly influenced the design of modern attitude control systems for satellites and space telescopes. Rowell’s ability to bridge robotics and aerospace engineering has made his work essential reading for students and researchers tackling redundancy and singularity problems in high-performance control systems.
Research Focus
Key Achievements
Top Papers
- 1Redundant single gimbal control moment gyroscope singularity analysis95 citations · 1990