S. Puthenpura
Papers
3
Total Citations
32
H-Index
3
About
S. Puthenpura has made significant contributions to control systems engineering, particularly in the design of advanced controllers and system identification techniques. His primary research areas include pole-zero placement control, self-tuning regulators, and continuous-time system identification. Puthenpura’s most impactful work introduced a novel procedure for designing pole-zero placement controllers and explicit self-tuning regulators that not only allow arbitrary placement of closed-loop poles but also eliminate tracking errors—a critical improvement for set-point tracking in industrial applications. This work, published in 1987, has garnered over 20 combined citations, reflecting its lasting influence on adaptive control theory. In parallel, Puthenpura developed an innovative instrumental variables method for identifying continuous-time systems, which he successfully applied to model the arm of an industrial welding robot. This 1986 study, also with 11 citations, demonstrated the practical utility of his identification technique in real-world robotics. Together, these contributions showcase Puthenpura’s ability to bridge theoretical advances with tangible engineering solutions, making his research valuable for students and practitioners working on adaptive control, system identification, and robotic automation.
Research Focus
Key Achievements
Top Papers
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