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Suche nach „[Berl] [Andreas]“ hat 57 Publikationen gefunden
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    MobilElektrotechnik und Medientechnik

    Zeitschriftenartikel

    Nicki Bodenschatz, Diana Schramm, Andreas Berl

    Usage Profiling in Electric Vehicles

    Bavarian Journal of Applied Sciences, vol. 4, no. 1, pp. 342-353

    2018

    DOI: 10.25929/bjas.v4i1.52

    Abstract anzeigen

    In the overall effort of reducing CO2 emissions, the significance of alternative drive engines is growing. The transition from combustion engine vehicles to electric vehicles is high on the political agendas, with governments providing extensive funding to promote electric mobility. However, there are still challenges that hamper the dissemination of electric vehicles. One of those challenges is the limited range and the resulting range anxiety. Displayed vehicle range data contribute to this, as they are relatively inaccurate and might vary quite strongly during individual trips. This problem could be addressed by personalizing the range display according to the driving style of the current driver. Driver assistance services, like distance control, are becoming increasingly personalized nowadays, however, they are predominantly designed for internal combustion engine vehicles. In this paper, relevant input parameters for classifying the driving styles of electric vehicle users are identified. Furthermore, a system based on real-life driving data is developed to determine the driving style. Real-life driving data were collected in experiments and used to profile the driving style by means of fuzzy logic. Based on the results, an approach for a realistic classification of driving styles of electric vehicle users is discussed.

    DigitalNachhaltigElektrotechnik und MedientechnikTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    Christina Sigl, Andreas Berl

    Benchmarking and User Types in Virtual Desktop Infrastructures

    Proceedings of the 2018 IEEE 14th International Conference on Intelligent Computer Communication and Processing (ICCP) [September 6-8, 2018; Cluj-Napoca, Romania]

    2018

    ISBN: 978-1-5386-8445-0

    NachhaltigTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    Christina Sigl, J. Geyer, M. Prokýšek, Andreas Berl, R. Vohnout, Alexander Faschingbauer

    The Role of Smart Meters in P2P Energy Trading in the Low Voltage Grid

    Proceedings of ACIT 2018 (International Conference "Advanced Computer Information Technologies")

    2018

    ISBN: 978-966-654-489-9

    MobilNachhaltigTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    Andreas Berl, Markus Eider

    Dynamic EV Battery Health Recommendations

    ACM e-Energy '18: Proceedings of the Ninth ACM International Conference on Future Energy Systems (June 12-15, 2018; Karlsruhe, Germany), New York, NY

    2018

    ISBN: 978-1-4503-5767-8

    MobilNachhaltigTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    Andreas Berl, Markus Eider

    Dynamic Generation of Recommendations for EV Battery Health

    2018 International Conference of Electrical and Electronic Technologies for Automotive (AUTOMOTIVE) [9-11 July, 2018; Milan, Italy]

    2018

    DOI: 10.23919/EETA.2018.8493182

    Abstract anzeigen

    Electric vehicles equipped with Lithium-ion batteries face performance loss due to battery ageing. This effect can be actively influenced through behaviour introduced by vehicle users. Therefore, this paper proposes a dynamic recommendation architecture to automatically generate dynamic recommendations in order to prolong battery lifetime. We propose dynamic recommendations as well as requirements for them. The recommendations suggest a certain user behaviour for a specific chronological scope in the future as well as a weight based on their impact on maintaining battery health. Furthermore, we present an exemplary architecture, based on the requirements. Using historical electric vehicle driving data, it can automatically derive dynamic recommendations.

    MobilTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    Nicki Bodenschatz, Diana Schramm, Andreas Berl, Markus Eider

    Classification of Electric Vehicle Fleets Considering the Complexity of Fleet Charging Schedules

    [Status: Presented]

    ACM e-Energy '18: Proceedings of the Ninth ACM International Conference on Future Energy Systems (June 12-15, 2018; Karlsruhe, Germany), New York, NY

    2018

    ISBN: 978-1-4503-5767-8

    DigitalTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    Christina Sigl, Andreas Berl, Alexander Faschingbauer

    Management of Virtual Desktops in Energy Efficient Office Environments Using Thin Clients

    Proceedings of the Ninth International Conference on Cloud Computing, GRIDs, and Virtualization (CLOUD COMPUTING 2018), colocated with ComputationWorld 2018 (IARIA; Barcelona, Spain; February 18-22, 2018)

    2018

    DigitalTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, Nicki Bodenschatz, P. Danner, Diana Schramm, Andreas Berl, Markus Eider

    A Novel Approach on Battery Health Monitoring

    Proceedings of the 7th Conference on Future Automotive Technology (CoFAT) [May 8th-9th, 2018; Fürstenfeldbruck]

    2018

    MobilTC Freyung

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, T. Schulze, C. Kacperski, S. Klingert, Andreas Berl, Diana Sellner, Markus Eider, R. Basmadjian, M. Štolba, F. Kutzner

    Seamless Electromobility

    ACM e-Energy '17: Proceedings of the Eighth ACM International Conference on Future Energy Systems (May 16-19, 2017; Shatin, Hong Kong), New York NY

    2017

    ISBN: 978-1-4503-5036-5

    DOI: 10.1145/3077839.3078461

    Abstract anzeigen

    The existing electromobility (EM) is still in its fledgling stage and multiple challenges have to be overcome to make Electric Vehicles (EVs) as convenient as combustion engine vehicles. Users and Electric Vehicle Fleet Operators (EFOs) want their EVs to be charged and ready for use at all times. This straightforward goal, however, is counteracted from various sides: The range of the EV depends on the status and depletion of the EV battery which is influenced by EV use and charging characteristics. Also, most convenient charging from the user's point of view, might unfortunately lead to problems in the power grid. As in the case of a power peak in the evening when EV users return from work and simultaneously plug in their EVs for charging. Last but not least, the mass of EV batteries are an untapped potential to store electricity from intermittent renewable energy sources. In this paper, we propose a novel approach to tackle this multi-layered problem from different perspectives. Using on-board EV data and grid prediction models, we build up an information model as a foundation for a back end service containing EFO and Charging Station Provider (CSP) logic as well as a central Advanced Drivers Assistant System (ADAS). These components connect to both battery management and user interfaces suggesting various routing and driving behaviour alternatives customized and incentivized for the current user profile optimizing above mentioned goals.

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, T. Pfeiffenberger, K. Daniel, D. Engel, M. Pietsch, A. Kießling, L. Langer, A. Veichtlbauer, Andreas Berl, C. Neureiter, G. Eibl, J. Benze, S. Köpsell, U. Hofmann, Andreas Fischer, M. Niedermeier

    VDE-Positionspapier Energieinformationsnetze und -systeme (Smart Grid Security)

    VDE-Kongress 2014 Smart Cities (Intelligente Lösungen für das Leben in der Zukunft, Kongressbeiträge 20./21.10.2014, Frankfurt/Main, Messe), Berlin

    2014

    ISBN: 978-3-8007-3641-6

    Elektrotechnik und Medientechnik

    Zeitschriftenartikel

    H. Meer, Andreas Berl

    Intelligentes Stromnetz der Zukunft

    Niederbayern-Forum e.V. - Das Who is Who der Niederbayerischen Energiewirtschaft, no. März, pp. 90-91

    2014

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, F. Tüllenburg, Andreas Berl, G. Lovász

    Modelling Power Adaption Flexibility of Data Centres for Demand-Response Management

    Energy Efficiency in Large Scale Distributed Systems: COST IC0804 European Conference, EE-LSDS 2013, Vienna, Austria, April 22-24, 2013, Revised Selected Papers

    2013

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, S. Klingert, Andreas Berl, M. Beck

    The Benefits of Integrating Data Centres into Demand-Response Management: A Local Case Study

    Energieinformatik 2013, Wien

    2013

    ISBN: 978-3854032984

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, Andreas Berl, M. Niedermeier

    Smart Grid Considerations - Energy Efficiency vs. Security

    Advances in Computers: Green and Sustainable Computing: Part II, vol. 88

    2013

    Elektrotechnik und Medientechnik

    Zeitschriftenartikel

    H. Meer, D. Hutchinson, Andreas Berl, Andreas Fischer, M. Niedermeier

    Virtual Energy Information Network: A Resilience Perspective

    e&i Elektrotechnik & Informationstechnik (Special Issue on ’Smart Grid and Security’), vol. 130, no. 4-5, pp. 121-126

    2013

    Abstract anzeigen

    Increasing demand in energy consumption, missed modernisations, and the increasing difficulties in predicting power production due to volatile renewable energy sources (e.g., based on wind or sun) impose major challenges to the power grid. Power supply and power demand are closely interconnected with the need to maintain the power grid in a stable state with a sufficient quality of power. This requires energy-relevant information to be exchanged through the so called Energy Information Network. Communication, however, is challenging within the Energy Information Network due to privacy, security, resiliency, and quality-of-service requirements. Particularly, the resilience of communication within the Energy Information Network needs to be considered to maintain the power grid in a stable and controlled state. This paper suggests a Virtualised Energy Information Network (VEIN), where the Energy Information Network is divided into multiple virtual networks that run over a common substrate network. Furthermore, this paper discusses benefits of this approach in terms of privacy, security, and resilience and points out open research questions.

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, G. Giuliani, S. Klingert, Andreas Berl, M. Beck, M. Di Girolamo, R. Serban, A. Salden

    Sustainable Energy Management in Data Centres through Collaboration

    Energy efficient data centers, Berlin; New York, vol. 7396

    2012

    ISBN: 978-3642336447

    Elektrotechnik und Medientechnik

    Zeitschriftenartikel

    H. Meer, T. Zettler, Andreas Berl, G. Lovász

    Survey on Energy Efficiency in Office and Residential Computing Environments

    Journal on Green Engineering, vol. 2, no. 3, pp. 255-272

    2012

    Abstract anzeigen

    Cloud Computing is today's most emphasized Information and Communications Technology (ICT) paradigm that is directly or indirectly used by almost every online user. However, such a great significance comes with a support of a great infrastructure that includes large data centers comprising thousands of server units and other supporting equipment. Their share in power consumption generates between 1.1% and 1.5% of the total electricity use worldwide, and is projected to rise even more. Such alarming numbers demand rethinking the energy efficiency of such infrastructures. However, before making any changes to the infrastructure, an analysis of the current status is required. In this paper we perform a comprehensive analysis of an infrastructure supporting the Cloud Computing paradigm with regards to the energy efficiency. First, we define a systematic approach for analysing energy efficiency of most important data center domains, including server and network equipment, as well as cloud management systems and appliances consisting of a software utilized by end users. Secondly, we utilize this approach for analysing available scientific and industrial literature on state of the art practices in data centers and its equipment. Finally, we extract existing challenges and highlight future research directions.

    Elektrotechnik und Medientechnik

    Zeitschriftenartikel

    H. Meer, Andreas Berl, G. Lovász, F. Niedermeier

    Energia e futura Internet

    RTI - Redes, Telecom e Instalacoes

    Aranda Editora Tecnica e Cultural, vol. 13, no. Juni, pp. 70-75

    2012

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, Andreas Berl, G. Lovász

    Energy-Efficient and Performance-Conserving Resource Allocation in Data Centers

    Energy efficiency in large scale distributed systems, [Toulouse]

    2011

    ISBN: 978-2-917490-18-1

    Elektrotechnik und Medientechnik

    Beitrag (Sammelband oder Tagungsband)

    H. Meer, Andreas Berl, G. Lovász, F. Niedermeier

    Energy- and Performance-Aware Resource Management in G-Lab and Future Internet Infrastructures

    Proceedings of the 11th Würzburg Workshop on IP: Joint ITG and Euro-NF Workshop "Visions of Future Generation Networks" (EuroView2011)

    2011