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Towards integrated energy efficiency assessment of production machinery, auxiliary processes and technical building services

Title data

Weeber, Max ; Böhner, Johannes ; Steinhilper, Rolf:
Towards integrated energy efficiency assessment of production machinery, auxiliary processes and technical building services.
2015
Event: The 23rd International Conference on Production Research , 02.-05.08.2015 , Manila, Philippinen.
(Conference item: Conference , Paper )
DOI: https://doi.org/10.13140/RG.2.1.3069.3529

Abstract in another language

Reducing resource consumption has been a major aspect in the optimization of manufacturing systems in recent years. Yet, the assessment of energy efficiency potentials at the interfaces of machinery, auxiliary equipment and
technical building services has attained insufficient attention, especially in planning methodologies for factory
remodelling and expansion. Here we show the development of a methodological approach to assess energy saving
potentials through an interconnection of different factory levels. In this context, on-site renewable energy production, energy storage and waste heat recovery can be identified as key-enabling strategies. Consequently, tools to evaluate potential fields for their application are presented. Applying the developed methodology and tools in first industrial use-cases revealed energy savings of 9 % and a possible reduction of installed heating capacities of 43 %.
Our findings demonstrate that for an energy- and cost-efficient operation of existing factories in the future, planers and optimizers need to consider energy efficiency potentials at the interfaces of machinery, auxiliary processes and technical building services.

Further data

Item Type: Conference item (Paper)
Refereed: Yes
Keywords: Sustainable manufacturin;, energy efficiency; technical building services; decentralized energy supply; energy storage; waste heat recovery; factory remodeling; factory expansion
Institutions of the University: Faculties > Faculty of Engineering Science > Ehemalige Professoren > Chair Manufacturing and Remanufacturing Technology - Univ.-Prof. Dr.-Ing. Rolf Steinhilper
Faculties
Faculties > Faculty of Engineering Science
Faculties > Faculty of Engineering Science > Chair Manufacturing and Remanufacturing Technology
Result of work at the UBT: Yes
DDC Subjects: 600 Technology, medicine, applied sciences > 620 Engineering
Date Deposited: 15 Feb 2017 09:23
Last Modified: 15 Feb 2017 09:23
URI: https://eref.uni-bayreuth.de/id/eprint/35015