Precision robotic in-line metrology for freeform surfaces

High precision in-line measurements on free form surfaces are considered a key factor for the industrial production of the future. Robot-based measurement systems provide the required flexibility but are typically lacking the required precision. The scope of this project is the development of a measurement platform designed as end effector for industrial robots, which carries a measurement or inspection tool and compensates for environmental disturbances, enabling precision inline measurements on arbitrarily oriented surfaces. Weiterlesen →

Hybrid reluctance actuators for high precision motion

Next-generation high-quality motion systems require high-precision actuators with higher energy efficiency and larger force to improve the system throughput. Particularly, actuators with a motor constant higher than comparable voice coil actuators are highly desired. This project investigates hybrid reluctance actuators (HRAs) with guiding flexures as a promising candidate of the next-generation systems. Weiterlesen →

Aktive Turbulenzunterdrückung für Flugzeuge – SmartWings

Flugturbulenz stellt ein ungelöstes Problem für die Luftfahrt dar. Die Untersuchung von intelligenten Flügelstrukturen, die Turbulenzen messen und Störungen aktiv durch Klappenausschläge kompensieren, soll es zukünftig ermöglichen, Turbulenzen direkt und zuverlässig zu durchfliegen. Weiterlesen →

Klimafloor

The project deals with the total installation and processing of floor structures including underfloor heating of our industrial partner mixit Dämmstoffe GmbH. Our focus in the project lies on the construction of an automated leveling robot in order to increase the distribution quality and achieve a shorter processing time. Weiterlesen →

High-precision electrical AFM modes for biological applications 2016 - 2018

Electrical modes of Atomic Force Microscopy (AFM) allow the high-resolution mapping of surface charges on a sample with nanometer precision. A particular measurement challenge is to perform such modes on biological samples (tissue extracts, biomolecules, biomembranes, etc). To this end, the project aims to investigate different preparation and measurement approaches and a specific goal is to determine alterations of surface charge of biological fibers caused by the reaction with sugar, which has important implications in medicine and cell biology. Weiterlesen →

High resolution long range Lidar for autonomous driving (LiDcAR)

Lidar is an acronym for light detection and ranging, in analogy to radar. Lidar has received much attention in the automotive industry as a key component for high level automated driving systems. Compared to other sensing techniques such as stereo cameras and radar, lidar can provide high resolution and highly accurate 3D measurements of the surroundings and robust detection in various weather conditions. Weiterlesen →

SatComScope

This project aims to integrate adaptive optics (AO) technology into small-sized telescope systems of the industrial partner, ASA Astrosysteme, in order to enable free space optical (FSO) communication between satellites and optical ground stations. Compared to radio-frequency communication, this yields a potential increase of the data rate of more than 1 order of magnitude, while simultaneously significantly reducing the emitting power and weight on the satellite. Weiterlesen →

TracSat

The precise tracking of high velocity satellites with ground based optical telescopes is a prerequisite for a number of future applications such as optical satellite communication, observation of space debris or satellite laser ranging. To achieve this goal, good mechatronic design as well as high performance control are necessary. Together with our industrial partner, ASA Astrosysteme GmbH, this project aims on increasing the achievable precision and tracking velocity of existing ASA ground stations. Weiterlesen →

Distributed Intelligent Automation with Next-generation Architecture – DIANA

The DIANA project is a solely industry funded project, funded by Rockwell Automation Inc, and is concerned with the development of novel industrial control applications, methods, and solutions. Another main focus of the DIANA project is the development and fostering of EtherNet/IP (tm) and the open-source EtherNet/IP (tm) adapter stack OpENer. Weiterlesen →

Ball on Ball

Vision-based measurement methods are becoming increasingly important in automation technology. Well-known examples are autonomous vehicles that navigate through the environment using a variety of imaging sensors, or robots that detect if someone has entered the working area using a camera. Nowadays the needed computing power for real-time image processing is readily-available which opens up new possibilities to use vision-based measurement methods in industrial automation. Weiterlesen →