Research Projects

Automatisierungstechnik

  • IdentProLog
    Flexible Zielführung von Ladungsträgern in Produktion und Materialflusslogistik durch vollständig in den Informationsfluss integrierte Flurförderzeuge
    Year: 2008
    Sponsors: BMBF
  • TagDrive
    Ziel des Projektes ist die Entwicklung eines Fahrzeugleitsystems mit kombinierter Spurführung und Navigation.
    Year: 2011
    Sponsors: Niedersächsisches Ministerium für Wirtschaft, Arbeit und Verkehr
  • Sensorintegration in Flurförderzeugreifen
    Der Ausfall von Flurförderzeugen kann den innerbetrieblichen Warentransport empfindlich stören. Reifenschäden durch das Fahren mit Überlast sowie das Umkippen des Fahrzeugs stellen Ausfälle mit großem Gefahrenpotential und langen Stillstandzeiten dar. Durch die Kenntnis der Reifeninnentemperatur sowie der Kraft bzw. des Drucks in der Bodenaufstandsfläche, können kritische Fahrzeug- und Reifenzustände bereits im Vorfeld erkannt und gegebenenfalls vermieden werden.
    Year: 2014
    Sponsors: AIF, IFL
    Lifespan: 05/2014 - 06/2016
  • InDaMonRo - Infrastrukturelle Datenübertragung zum prozessbegleitenden Schadensmonitoring beim Einzugsprozess von Rohrleitungen
    Im Fokus des Projektes InDaMonRo stehen die Realisierung einer infrastrukturellen Datenübertragung sowie die Untersuchung von Alternativen zum bestehenden Verfahren zur Schadensdetektion beim Einzugsprozess von Rohrleitungen.
    Year: 2014
    Sponsors: „Zentrales Innovationsprogramm Mittelstand“ des Bundesministeriums für Wirtschaft und Technologie (BMWi) – Fördermodul Kooperationsnetzwerke (Kooperationspartner: Steffel KKS GmbH, ITA)
    Lifespan: 11/2013 – 12/2015
  • ULTRABEST - Entwicklung einer ultraschnellen Bestückungstechnologie für elektronische Bauteile
    Derzeit wird am Institut für Transport- und Automatisierungstechnik (ITA) eine neuartige Bestückungstechnologie für das Übertragen von ungehäusten elektronischen Komponenten in Zusammenarbeit mit einem Forschungskonsortium erforscht. Dieses besteht aus der Mühlbauer GmbH & Co. KG, dem Laser Zentrum Hannover e.V. (LZH), der Precitec Optronik GmbH und der Vision Components GmbH. Mit der Bestückungstechnologie soll der Schritt zur optisch induzierten Bestückung erfolgen.
    Team: Simon Gottwald
    Year: 2018
    Sponsors: BMBF
    Lifespan: 04/2018 – 03/2021
  • Elastomer-3D
    Im Rahmen des Projekts soll ein neuartiges Verfahren zur additiven Fertigung von Kautschukbauteilen mittels einer formgebenden Kontur aus Thermoplast entwickelt werden.
    Leaders: M. Sc. Sebastian Leineweber
    Year: 2019
    Sponsors: AiF - IFL
    Lifespan: 04/2019 – 03/2021
    © Quelle: ITA
  • PhoenixD - Electrical integration of optical networks
    Implementing optical precision systems quickly and cost-effectively using additive manufacturing: This is the vision of PhoenixD. In this subproject, research is conducted on the production of planar optical network structures. The optical coupling of the light sources to the optical waveguide, which is printed or dispensed, for example, is one of the research questions to be solved. Here, precise mounting and alignment to the end face of the waveguide is of enormous importance.
    Leaders: Birger Reitz
    Year: 2019
    Lifespan: 01/2019 - 06/2023
  • DIGITRUBBER - Data mining and AI for optimized cross-process control
    As part of the collaborative project "Digital Rubber Processing - Using Extrusion as an Example" (DIGITRUBBER), an online characterization of the processed rubber compound is being developed by combining new measurement technology approaches, classical modeling and machine learning. This is intended to ensure production at optimum quality while reducing waste.
    Leaders: M. Sc. Sebastian Leineweber
    Year: 2021
    Sponsors: BMBF
    Lifespan: 04/2021 – 03/2024

Optronik

  • OPTAVER – Research group optical assembly and connection technology for optical bus systems
    The research focus of the sub-project TP1 of the research group OPTAVER is the conditioning of flexible substrates for the application of optical waveguides.
    Year: 2015
    Sponsors: DFG
    Lifespan: 2015-2021
  • PhoenixD - Flexographic printing of optical networks
    The PhoenixD research vision is to implement precision optical systems resource and cost-effectively by using additive manufacturing technology. For this purpose, researchers from mechanical engineering, physics, electrical engineering, computer science and chemistry intend to work together on the simulation, production and application of optical systems. So far, such systems usually consist of glass-based components tediously assembled in small batches, often even by hand. Experts from the various disciplines will aim to work together on a digitized production system that can realize individualized products. In this subproject, the production of planar optical network structures is being researched. For this purpose, a classic printing processes, the flexo printing, is used to enable a cost-effective production. Flexographic printing is a high-pressure process which is usually used for the printing of packaging. A printing plate that is clamped onto a cylinder works similarly to a stamp. The projecting structures, which were structured according to the desired print motif, are first moistened with paint. The subsequent rolling then leaves the desired coating with lacquer on the substrate. The possibility of manufacturing electronic circuits by means of printing has recently been examined. In this sub-project, flexographic printing is now used to also explore the realization of optical functions. Flexographic printing provides the advantage that the process has a very large throughput (up to 15,000 sheets per hour) and thus very low cost per sheet can be realized. Furthermore, flexographic printing machines are also available all over the world in large quantities, so that a proven production process is industrially feasible. Funded by: the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy within the Cluster of Excellence PhoenixD (EXC 2122, Project ID 390833453)
    Leaders: Keno Pflieger
    Year: 2019
    Lifespan: 01/2019 - 06/2023
  • OptiK-Net
    The BMBF project OptiK-Net comprises the possibility of integrating flexible optical conductor structures into the manufacturing process of conventional printed circuit boards in an application- and industry-oriented manner. Optical waveguides in electronic structures are considered difficult to implement in industry, but offer advantages and design possibilities over printed circuit boards with electrical conductor paths. In particular, their high bandwidth and low sensitivity to interference allow new solutions in communication networks. In the OptiK-Net project, obstacles are addressed to enable innovative industrial applications by implementing an exemplary process chain for the manufacture of an optoelectronic rigid-flex printed circuit boards. Within this process chain, two new approaches will be pursued: direct printing of optical waveguides and their direct integration into electrical circuit boards. For the direct printing of optical waveguides, flexographic printing, gravure printing and screen printing are considered as conventional printing processes. These processes enable a high output of similar waveguide structures, so that they can be evaluated with regard to their quality and capability as an industrial process. By integrating them into a rigid-flex composite, the communication of decoupled electrical circuits can be realized.
    Leaders: M. Sc. Andreas Evertz
    Year: 2019
    Sponsors: BMBF
    Lifespan: 10/19 - 09/22
    © ITA

Production in Space

  • Setup of an active drop tower
    As part of the establishment of the Hannover Institute of Technology (HITec), an active drop tower, the Einstein-Elevator is being set up by the Institute of Transport and Automation Technology (ITA). The design, development and construction of the facility are being carried out in collaboration with the QUEST Leibniz Research School (QUEST-LFS) and the Institute of Quantum Optics (IQ). The aim is to be able to carry out experiments under conditions of microgravity, but also under different partial gravity conditions such as those on the Moon or Mars.
    Leaders: Dipl.-Ing. Christoph Lotz
    Year: 2011
    Sponsors: German Research Foundation (DFG) and Lower Saxony state gouvernment
    Lifespan: since 10/2011
  • Experiment carrier for the Einstein-Elevator
    An essential Component of the Einstein Elevator at the Hannover Institute of Technology (HITec) is an experiment carrier, that is used inside the Einstein Elevators gondola. In collaboration with the German Aerospace Center (DLR), the Institute for Transport and Automation Technology is developing a low-vibration carrier. The aim is to use the system to carry out various experiments under microgravity.
    Leaders: M. Sc. Richard Sperling
    Year: 2020
    Sponsors: DLR-SI
    Lifespan: 08.2020-07.2023
  • Laser-based additive manufacturing of metal parts from powder in microgravity
    The aim of this research project is the development of a laser-based additive manufacturing process for the production of metal parts from powder in microgravity. The approach is based on the "Laser Metal Deposition" (LMD) process known for earth gravity.
    Leaders: M. Sc. Marvin Raupert
    Year: 2021
    Sponsors: DFG
    Lifespan: 07.2021-06.2024

Transporttechnik