Frederic Conrad Janzen
Papers
11
Total Citations
64
H-Index
5
About
Frederic Conrad Janzen is a Brazilian researcher specializing in robotics, control systems, and intelligent automation, with a particular focus on robotic manipulator dynamics, vibration control, and advanced control strategies. His work spans the modeling and control of complex robotic systems, addressing real-world challenges such as flexible links, nonideal excitation sources, and friction phenomena in mechanical systems. Among his most notable contributions, Janzen has pioneered the application of State-Dependent Riccati Equation (SDRE) control to flexible robot manipulators, integrating Shape Memory Alloys for vibration suppression — a creative fusion of smart materials and nonlinear control theory. His research into hybrid PID-LQR controllers and sliding mode control techniques has advanced precision positioning of robotic arms under challenging operating conditions, including non-ideal motor loads and flexible joints. His 2019 work on physical human-robot interactions and AI-enhanced control has garnered 16 citations, reflecting its timeliness and relevance to modern robotics. With a body of work accumulating over 60 citations, Janzen has also contributed to electromyography signal processing and magnetorheological brake applications, demonstrating a broad interdisciplinary reach. His research is particularly valuable for students and engineers developing robust, intelligent robotic systems for industrial and human-collaborative environments.
Research Focus
Key Achievements
Top Papers
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- 8Nonlinear control and parametric uncertainties of flexible-joint robots2 citations · 2024
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