Schwachstellenanalyse und Prozessverbesserung in Nichteisen-Schmelz- und Druckgussbetrieben durch bidirektionale Kopplung eines Materialflussmodells mit einem Energiemodell
Schlüter, Wolfgang; Henninger, Matthias; Buswell, Andreas (2017)
In: Wenzel, S., Peter, T. (eds) Simulation in Produktion und Logistik 2017. Kassel University Press GmbH, Kassel, 19-28.
DOI: http://nbn-resolving.de/urn:nbn:de:0002-401934
Open Access
Key Figures for Production Control in Non-Ferrous Melting and Die-Casting Plants Based on the Assessment of the Operating State
Schlüter, Wolfgang; Schmidt, Jörg; Henninger, Matthias; Krieg, Jakob (2017)
Energy Efficiency in Strategy of Sustainable Production III. 4th Green Factory Colloquium. Applied Mechanics and Materials, Augsburg, Germany 871, 176-185.
DOI: 10.4028/www.scientific.net/AMM.871.176
Open Access
Energieeffiziente Produktion in NE-Schmelz- und Druckgießbetrieben. Forschung am Kompetenzzentrum für industrielle Energieeffizienz (KIEff) der Hochschule Ansbach
Schlüter, Wolfgang; Schmidt, Jörg; Zacharias, Konstantin; Müller, Stefan; Krieg, Jakob; Henninger, Matthias (2017)
Schlüter, Wolfgang; Schmidt, Jörg; Zacharias, Konstantin; Müller, Stefan; Krieg, Jakob...
Giesserei (104), 32-36.
Open Access
Acquisition and Filtering of relevant driving parameters of electric cars
Walter, Michael S. J.; Weiherer, Stefan; Haas, Tiffany; Dao, Dac L.; Sover, Alexandru (2017)
Walter, Michael S. J.; Weiherer, Stefan; Haas, Tiffany; Dao, Dac L....
Proceedings of the 22nd IMEKO TC4 International Symposium & 20th International Workshop on ADC Modelling and Testing. Supporting World Development Through Electrical & Electronic Measurements. Iasi, Rumania, 66-70.
Open Access
Bone cement allocation analysis in artificial cancellous bone structures
Zderic, Ivan; Steinmetz, Philipp; Benneker, Lorin M.; Sprecher, Christoph; Röhrle, Oliver; Windolf, Markus; Boger, Andreas; Gueorguiev, Boyko (2017)
Zderic, Ivan; Steinmetz, Philipp; Benneker, Lorin M.; Sprecher, Christoph...
Journal of Orthopaedic Translation 8, 40-48.
DOI: 10.1016/j.jot.2016.09.002
Open Access
Modeling Low Temperature District Heating Networks for the Utilization of Local Energy Potentials
Heissler, Karl Martin; Franke, Laura; Nemeth, Isabell; Auer, Thomas (2016)
Bauphysik 38 (6), 372-377.
DOI: 10.1002/bapi.201610038
On Connected Tolerances in Statistical Tolerance-Cost-Optimization of Assemblies with Interrelated Dimension Chains
Heling , Björn; Aschenbrenner, Alexander; Walter, Michael S. J.; Wartzack, Sandro (2016)
Procedia CIRP 43, 262-267.
DOI: 10.1016/j.procir.2016.02.031
Open Access Peer Reviewed
Identifying a suitable compromise between tight and thus expensive tolerances and wide tolerances that may negatively influence the product quality is a major challenge. This paper focuses on the tolerance-cost-optimization of mechanical assemblies with interrelated dimension chains considering dependencies between the tolerance–cost-relationships. Taking into account interrelated dimension chains the crux is, however, that modifications of a single tolerance can influence several dimension chains as well as the resulting production costs. Based on different existing approaches for the statistical tolerance-cost-optimization, the authors will provide appropriate guidance for the product developer dealing with interrelated dimension chains.
Bakterielle Haftkraft - Wie man einzelnen Bakterien an den Kragen geht...
Reimann, Hans-Achim; Stefani, Nathalie; Bogendörfer, Kerstin; Häfner, Philipp (2016)
GIT Labor-Fachzeitschrift (5), 34-37.
Wie misst man die Haftkraft kleinster Lebewesen?
Reimann, Hans-Achim; Stefani, Nathalie; Lohbauer, Kerstin; Häfner, Philipp (2016)
Galvanotechnik 107 (3), 574-579.
Bone cement flow analysis by stepwise injection through medical cannulas
Zderic, Ivan; Steinmetz, Philipp; Windolf, Markus; Richards, R. Geoff; Boger, Andreas; Gueorguiev, Boyko (2016)
Zderic, Ivan; Steinmetz, Philipp; Windolf, Markus; Richards, R. Geoff; Boger, Andreas...
Medical engineering & physics 38 (12), 1434-1438.
DOI: 10.1016/j.medengphy.2016.09.015
Peer Reviewed
Spritzgießwerkzeuge mit SolidWorks effektiv konstruieren. Mit realem Projekt Eiskratzer
Emmerich, Ulf (2014)
2. aktualisierte und erweiterte Auflage, Springer Vieweg, Wiesbaden.
Decarbonizing Municipal Utlites: A Strategy for Achieving CO2-Neutrality by 2035
Hofmann, Gerd; Haupt, Thomas; Jungwirth, Johannes (2012)
Vortrag auf der 9th International Conference on Smart Energy Systems, September 2023.
Municipal utilities (so-called Stadtwerke) play a crucial role in terms of the decentral Energiewende in Germany. The national way to accomplish the energy transition with a massive expansion of renewables requires local actors to participate actively. Thus, we developed a decarbonization strategy to supply a 12.000+ municipality CO2-neutral till 2035. This considered that the influence of the municipal utility is limited to its own electricity and natural gas grid as well as municipal buildings and vehicles.
Our study focused on the optimal expansion of sustainable energy generation coupled with short- and long-term storage options and transformation of consumption (mobility, power-to-heat, power-to-gas) of the existing local distribution grids. We aimed for a high autarky respecting long-term economic efficiency and high self-consumption of renewables. Natural gas should be replaced by alternatives as far as economically possible.
Energy consumption was determined and separated into domestic, commercial, and industrial and together with hourly generation profiles from existing renewables used to remodel the known annual consumption. Likewise, the hourly generation profiles from existing renewables were considered. The resulting degree of self-sufficiency (e.g., physical autarky) and annual share of renewable energy (accounting self-consumption) was calculated.
From this status quo, we developed future scenarios to answer the following questions:
· What impact will the transformation to power-to-heat and electromobility have on the electricity demand up to 2035?
· How do the parameters self-consumption and self-sufficiency behave for the respective expansion of the technologies PV systems, wind turbines and battery storages?
· What is the techno-economic optimal combination of PV systems, wind energy systems and battery storage and what is the potential for hydrogen?
· In what way does the injection of biogas and hydrogen affect the electricity and natural gas grids?
Based on the load and generation profiles, we have adjusted the type and scope of the technologies used. Thereby, the local conditions were again considered to only implement feasible concepts. A techno-economic analysis was carried out to plan an optimal transformation.
Virtual & Rapid Prototyping. Bestandsaufnahme aktueller Produkte und deren Einsatz
Hoyer, Johannes; Uhl, Christian; Beyer, Christiane (2006)
VDI-Verlag, Düsseldorf.
Improvement of Source Localization by Dynamical Systems Based Modeling (DSBM)
Uhl, Christian; Hutt, Axel; Kruggel, Frithjof (2001)
Brain Topography 13 (3), 219-226.
DOI: 10.1023/A:1007859220001
Peer Reviewed
Analysis of Neurophysiological Brain Functioning
Uhl, Christian (1999)
(Springer Series in Synergetics), Springer Berlin, Heidelberg.
DOI: 10.1007/978-3-642-60007-4
Spatio-temporal analysis of human electroencephalograms: Petit-mal epilepsy
Friedrich, Rudolf; Uhl, Christian (1996)
Physica D: Nonlinear Phenomena 98 (1), 171-182.
DOI: 10.1016/0167-2789(96)00059-0
Peer Reviewed
Analysis of spatiotemporal signals of complex systems
Uhl, Christian; Friedrich, Rudolf; Haken, Hermann (1995)
Physical Review E 51 (5), 3890-3900.
DOI: 10.1103/PhysRevE.51.3890
Peer Reviewed
Reconstruction of spatio-temporal signals of complex systems
Uhl, Christian; Friedrich, Rudolf; Haken, Hermann (1993)
Z. Physik B - Condensed Matter 92 (2), 211-219.
DOI: 10.1007/BF01312180
Peer Reviewed
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