Ritushree Dutta
Papers
1
Total Citations
5
H-Index
1
About
Ritushree Dutta is a robotics and control systems researcher whose work focuses on the development of intelligent actuation and control strategies for assistive and rehabilitative devices, particularly lower-limb orthoses. Her key research areas include PID controller design, actuator tuning methodologies, and the application of control theory to biomedical robotics. Dutta’s most cited work, “PID Control for Ambulatory Gait Orthosis: Application of Different Tuning Methods” (2014), systematically evaluates tuning approaches such as Internal Model Control (IMC) and Ziegler-Nichols for optimizing linear actuator performance in orthotic limbs. This contribution addresses a critical challenge in wearable robotics: achieving precise, stable, and responsive control to support natural gait patterns. By comparing tuning methods, her research provides practical guidelines for engineers designing powered orthoses, directly impacting the efficacy and safety of assistive technologies. Although her citation count (5) reflects a focused, early-career impact, the work is foundational for those integrating PID control into ambulatory exoskeletons. Dutta’s research bridges control engineering and rehabilitation, offering a methodical approach to improving human-robot interaction in mobility aids—a vital step toward more adaptive and user-friendly orthotic systems.
Research Focus
Key Achievements
Top Papers
- 1