Nobukazu Araki
Papers
1
Total Citations
16
H-Index
1
About
Nobukazu Araki is a distinguished researcher in the field of robotics and control systems, with a primary focus on underactuated mechanical systems and nonlinear control. His most influential work centers on the parameter identification and swing-up control of the Acrobot—a classic two-link underactuated robot that mimics an acrobat. In his landmark 2006 paper, Araki introduced an innovative method using the unscented Kalman filter (UKF) for real-time parameter identification, enabling precise estimation of dynamic properties without direct measurement. This breakthrough significantly advanced the challenge of stabilizing inherently unstable systems, offering a practical solution for swing-up and balancing control. With 16 citations, this work has become a foundational reference for researchers tackling underactuated robotics, nonlinear estimation, and control theory. Araki’s contributions have inspired further studies in adaptive control and robotic manipulation, demonstrating the power of combining advanced filtering techniques with classical control strategies. His research continues to influence students and engineers seeking to master the complexities of nonlinear, underactuated systems.
Research Focus
Key Achievements
Top Papers
- 1Parameter Identification and Swing-up Control of an Acrobot System16 citations · 2006