Dimitrios S. Karachalios
Papers
1
Total Citations
2
H-Index
1
About
Dimitrios S. Karachalios is a control systems researcher whose work centers on the identification and control of complex, under-actuated robotic systems. His primary research areas include closed-loop system identification, nonlinear control, and the practical implementation of advanced control strategies on unstable platforms. Karachalios’s major contribution lies in bridging the gap between theoretical control design and real-world hardware, particularly through his work on ballbots—robots that balance dynamically on a single ball. In his most cited paper, "Closed-Loop Identification and Tracking Control of a Ballbot" (2024, 2 citations), he tackles the formidable challenge of enabling reference tracking for this inherently unstable, under-actuated system. By developing a double-loop control architecture that integrates system identification with real-time tracking, he demonstrates a robust methodology that can be applied to a broader class of non-minimum phase systems. Though early in his citation impact, his work is notable for its experimental rigor and potential to advance autonomous mobile robotics. Karachalios’s research offers valuable insights for students and engineers interested in the intersection of control theory, robotics, and practical system identification.
Research Focus
Key Achievements
Top Papers
- 1Closed-Loop Identification and Tracking Control of a Ballbot2 citations · 2024