Johannes van Dijk
Papers
8
Total Citations
425
H-Index
6
About
Johannes van Dijk is a control systems and robotics researcher whose work spans disturbance rejection, iterative learning control, and mechanical system dynamics. His most influential contribution, "Disturbance Observers for Rigid Mechanical Systems: Equivalence, Stability, and Design" (2002), has garnered over 300 citations and remains a foundational reference in the field. This work addressed a critical challenge in high-speed, high-accuracy mechanical systems — namely, how to effectively suppress disturbances such as cogging forces and friction that undermine precision performance, providing systematic methods for designing and analyzing disturbance observers alongside conventional PID controllers. A significant thread throughout van Dijk's career is iterative learning control (ILC), particularly its application to industrial robotics. His research demonstrated how ILC algorithms can iteratively refine reference trajectories to minimize tracking errors, even in robots exhibiting elasticity and cogging force disturbances. His contributions to computationally efficient ILC for discrete-time linear time-varying systems further broadened the practical applicability of these methods. More recently, his work on screw-based methodologies for instantaneous dynamic balance reflects an expanding interest in robot dynamics. Spanning over three decades, from early investigations into coupled bending and torsional vibrations to modern control architectures, van Dijk's research has meaningfully advanced precision motion control and robotic performance.
Research Focus
Key Achievements
Top Papers
- 1
- 2Lifted system iterative learning control applied to an industrial robot48 citations · 2007
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- 4A screw based methodology for instantaneous dynamic balance16 citations · 2019
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