Bernhard Maschke

About

Bernhard Maschke is a leading figure in the geometric and systems-theoretic modeling of complex physical systems, with a particular focus on port-Hamiltonian systems and their applications in robotics. His seminal 2002 paper, "Geometric scattering in robotic telemanipulation," has garnered over 130 citations, introducing a foundational framework for interconnecting two robots modeled as port-controlled Hamiltonian systems via a transmission line with time delay. By employing scattering variables to preserve passivity, Maschke provided a rigorous method for ensuring stable teleoperation, even in the presence of communication delays—a critical contribution to the field of robotic telemanipulation. Beyond this, his extensive work on dissipative systems, spanning multiple publications from 2000 to 2019, has shaped the understanding of energy-based modeling and control. Maschke’s early research, including bond-graph modeling of flexible robotic manipulators (1989), laid the groundwork for his later achievements. His contributions have had a lasting impact on control theory and robotics, offering elegant geometric tools for analyzing and designing interconnected physical systems, and inspiring a generation of researchers in nonlinear control and mechatronics.

Research Focus

Key Achievements

Top Papers

1. 1
   Geometric scattering in robotic telemanipulation

   130 citations · 2002
2. 2
   Dissipative Systems

   7 citations · 2000
3. 3
   Dissipative Systems

   3 citations · 2006
4. 4
   Modelling and Control of a Two-Axis Robot with Flexible Links

   3 citations · 1989
5. 5
   Bond-Graph Modelling of Flexible Robotic Manipulators

   2 citations · 1989
6. 6
   Dissipative Systems

   2 citations · 2019

Key Collaborators

Contact & Links