Diplomandenseminar

 -  13:00 Uhr
Exposé

Model Predictive Controller for 3-dof free floating platform with binary actuated thrusters and reaction wheel

von: Franek Stark  (Universität Bremen)
Air-bearing-based platforms are used to simulate microgravity on earth. Therefore, these platforms can be used to test for example Active Space Debris Removal (ASDR) maneuvers. European Space Agency’s Orbital Robotics and GNC Lab (ORGL) features a 5m ⇥ 9m flat floor. A 130 kg heavy air-bearing platf…
 -  14:00 Uhr
Exposé

Detection and Autonomous Following of Divers of Divers Utilizing Forward Looking Sonar

von: Samin Yasar Haque  (Jacobs University Bremen)
Imaging sonar is commonly used in underwater detection tasks, as it can provide acoustic imaging of underwater environments in low or zero visibility conditions where optical sensors fail. The forward-looking sonar (FLS) is commonly used for monitoring tasks due to its capability of providing an aco…
 -  13:30 Uhr
Exposé

Episodic Lang-Term Memory for Planetary Robotics Autonomous Navigation

von: Andre Felmet  (Universität Bremen)
Long-term autonomous robotic missions, especially in isolated environments, have to cope with various challenges, e.g., limited possibilities for maintenance or recovery in case of failure. Better adaptation of the robot to its environment is therefore the first step towards a more robust behavioura…
 -  13:00 Uhr
Zwischenbericht

Development of a vertical Launch and Recovery System for the AUV DeepLeng

von: Jonas Pollex  (Universität Bremen)
The Europa Explorar LUNa project is developing an exploration mission to Jupiter's moon Europa. The objective is to explore the 100 km deep ocean beneath a 20 km thick layer of ice. For this purpose, the Autonomous Underwater Vehicle (AUV) DeepLeng must be transported through the ice. In the thesis,…
 -  13:00 Uhr
Kolloquium

Robust Co-design for Underactuated Systems

von: Federico Girlanda  (University of Padua)
Optimal behaviours of a system to perform a specific task can be achieved by exploiting the coupling between trajectory optimization, stabilization and design optimization. The main objective of this thesis work is to analyze a novel co-optimization approach, which aims to improve the optimization r…
 -  14:00 Uhr
Exposé

Ambient Air Pollution Prediction

von: Hannes Gelbhardt  (Universität Bremen)
Ambient air pollution is well known to affect humans and the environment severely. Some primary sources of air pollution are industrial processes, motorized traffic, wildfires, and volcanic activities. Estimating future air pollution concentrations can lower the effects on humans and the environment…
 -  13:00 Uhr
Zwischenbericht

Design of compliant robot leg using variable stiffness mechanism

von: Jung Min Lim  (RWTH Aachen)
The importance of legged robots is emphasized, as legged robot locomotion allows highly precise performance and wide spectrum of application, even in rough, unstructured terrain. However, the present challenges in legged robot locomotion are the trade-off between versatility and robustness, and the …
 -  13:00 Uhr
Kolloquium

Konstruktion und Inbetriebnahme einer Vorrichtung für Fotogrammetrie-Messungen an Extremitäten

von: Ahmad Baker  (Universität Bremen)
Bei der Entwicklung von Exoskeletten stellt die Konstruktion der mechanischen Interfaces - also der Anbindungen zwischen Person und System - eine besondere Herausforderung dar. Für eine präzise Kraftübertragung müssen Relativbewegungen zwischen Person und Exoskelett möglichst unterbunden werden. Gle…
 -  13:30 Uhr
Exposé

Development of a vertical Launch and Recovery System for the AUV DeepLeng

von: Jonas Pollex  (Universität Bremen)
Exposé
 -  13:00 Uhr
Zwischenbericht

Robust Co-design for Underactuated Systems

von: Federico Girlanda  (University of Padua)
An approach to obtain an optimal behaviour of a system to achieve a specific task is via an interplay between trajectory optimization, stabilization and design optimization. To find a structured way to deal with this co-optimization is the main objective of the thesis work. The sim-to-real gap repre…
© DFKI GmbH
zuletzt geändert am 31.03.2023
nach oben