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Innovative Elektrische Energietechnik für eine nachhaltige Energiewende!

Teil des Kompetenzzentrums für nachhaltige Energietechnik der Universität Paderborn (KET)

Veranstalter des Elektrotechnischen Kolloquiums

Arbeitsfelder:

Innovative Energieversorgungsstrukturen (zentral und dezentral)
Rationeller Energieeinsatz (Energieaufwandsminimierung im Aufbau und Betrieb)
Nutzung regenerativer Energien (Potentialerfassung, effiziente Wandlung, hohe Gebrauchsdauer)
Verbrauchsmanagement (Anpassung von Lastkurven an aktuelles regeneratives Energieangebot)

Pulikationen

2018

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An Automated Solar-Biomass Hybrid Dryer System for Rural Communities in Ghana

G. Obeng-Akrofi, J. Oppong Akowuah, G. Opoku-Agyemang, I. Nkrumah, M..K.E. Donkor, R.Y. Tamakloe, F.K. Ampong, T. Klaus, S. Krauter, M. Waldhoff, A. Olenberg, E. Kenig, in: Proceedings of SWC2017/SHC2017, International Solar Energy Society, 2018

DOI

Lifetime Extension of Photovoltaic Modules by Influencing the Module Temperature Using Phase Change Material

D. Weber, M.I. Rafsan Jani,, M. Grabo, O. Wallscheid, T. Klaus, S. Krauter, J. Böcker, in: World Conference on Photovoltaic Energy Conversion (WCPEC-7), 45th IEEE PVSC, 28th PVSEC, 34th EU PVSEC., 2018

DOI

Photovoltaic yield prediction using an irradiance forecast model based on multiple neural networks

S.P. DURRANI, S. BALLUFF, L. WURZER, S. Krauter, Journal of Modern Power Systems and Clean Energy (2018), 6(2), pp. 255-267

DOI

Simple and effective methods to match photovoltaic power generation to the grid load profile for a PV based energy system.

S. Krauter, Solar Energy (2018), 159, pp. 768–776

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2017

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Update on rankings of conversion efficiencies and energy yield of micro-inverters, including inverters for two PV modules

J. Bendfeld, S. Krauter, in: Proceedings of the 33rd European Photovoltaic Solar Energy Conference, Amsterdam, (Niederlande), 25.-29. Sept. 2017, S. 1477–1481, 2017

Testing and Analysis of Battery Charge Controllers for Off-Grid PV Systems

A. Khatibi, J. Bendfeld, W. Bermpohl, S. Krauter, in: Proceedings of the 33rd European Photovoltaic Solar Energy Conference, Amsterdam, (Niederlande), 25.-29. Sept. 2017, 2017

Start-up factory Ghana: Creating an enabling environment for the dissemination of renewable energies

T. Klaus, I. Nkrumah, M. Donkor, R. Tamakloe, F. Ampong, S. Krauter, in: Proceedings of the ISES Solar World Congress 2017, 2017

Long-term performance of PV micro-inverters

J. Bendfeld, S. Krauter, in: Proceedings of the 33rd European Photovoltaic Solar Energy Conference, Amsterdam, (Niederlande), 25.-29. Sept. 2017, S. 1836–1840, 2017

Minimizing storage costs by substituting centralized electrical storage by thermal storage at the end user, also suppling balancing power for grid operation

S. Krauter, D. Prior, Energy Procedia (2017), 135, pp. 210 - 226

Abstract

DOI

Many processes in industrial and domestic applications require heating or cooling at certain steps of a process. Even if the process itself cannot be shifted towards periods of high PV output (which would be favorable), the heating and cooling necessities can be carried out via an inexpensive thermal storage instead of a costly electrical storage. Examples are: distillation units, washing machines, dishwashers, coolers, freezers. The resulting “shiftability” of power consumption can be a business model by offering that availability of load dispatching on the balancing power market. An example using PCM as cooling storage for refrigerators that has been investigated: A focus of this paper is the use of that load shifting ability to provide balancing power. Another emphasis is on the protection of individual consumer data: To keep the state of use of each individual consumer (actually: interactive consumer or “prosumer”) anonymous, but still performing the sales of balancing power, the orders for load-dispatching can be transmitted via transmitted via a regional, non-individual broadcasting message within the GSM network. Demonstrating DSMs capacities, abilities and limits concerning domestic applications is an important task to prepare large-scale implementation and to convince stakeholders. To reaching that goal, several realistic DSM scenarios for cooling applications and freezers have been developed with the prerequisite that DSM activities are supposed to be without comfort losses and without restrictions for consumers while the limits for lower and upper temperature for food are maintained.

Advanced PV Module Hot Spot Characterisation

S. Krauter, S. Wendlandt, L.. Süthoff, S. Berendes, J.. Teubner, L. Podlowski, J. Berghold, P. Grunow, in: Proceedings of the 33rd European Photovoltaic Solar Energy Conference, Amsterdam, (Niederlande), 25.-29. Sept. 2017, 2017

Performance of MERRA2 Data Compared to Floating LiDAR

J. Bendfeld, S. Balluff, S. Wübbeke, S. Krauter, in: Proceedings of the DEWEK 2017, 2017

Comparison of Conversion Efficiencies and Energy Yields of Micro-Inverters for Photovoltaic Modules

S. Krauter, in: VDE-Proceedings of NEIS 2017 – Conference on Sustainable Energy Supply and Energy Storage Systems by IEEE-PES. Hamburg (Deutschland), 21.–22. September, 2017., 2017

Minimizing storage costs: Simple and effective methods to match PV with grid load, including shift of holiday period

S. Krauter, in: Proceedings of the 11th International Conference for Renewable Energy Storage, 14-16 March 2017, Düsseldorf, Germany., 2017

Short-term wind speed and power prediction for offshore wind farms using neural networks

J. Bendfeld, S. Balluff, J. Krüger, S. Krauter, in: Proceedings of the DEWEK 2017, 2017

Smart Charging Management System of Plugged-in EVs for Optimal Operation of Future Power Systems.

S. Krauter, A. Ameli, in: VDE-Proceedings of NEIS 2017 – Conference on Sustainable Energy Supply and Energy Storage Systems by IEEE-PES. Hamburg (Deutschland), 21.–22. September, 2017., 2017

Introduction of an Advanced Method for Testing of Battery Charge Controllers for Off-Grid PV Systems

A. Khatibi, J. Bendfeld, W. Bermpohl, S. Krauter, in: Proceedings of the 33rd European Photovoltaic Solar Energy Conference, Amsterdam, (Niederlande), 25.-29. Sept. 2017, 2017

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Eigene Tagungen

RIO 15 – Internationale Konferenz zur Nutzung von Erneuerbaren Energien zum Klimaschutz und zur nachhaltigen Entwicklung in Rio de Janeiro am 4.9.2015

Tagungsbeiträge von RIO15: http://www.rio15.net/proceedings.html

Energieeffizienz in der Stadtentwicklung und Architektur (kostenfreie Vorveranstaltung am 3.9.2015 in Rio de Janeiro, auf Portugiesisch). Programm:
http://rio15palestras.blogspot.de/p/programa.html

DPS 2012

Energieautonomie durch dezentrale Energiesysteme

Prof. Dr.- Ing. habil. Stefan Krauter

University of Paderborn
Electrical Energy Technology
Sustainable Energy Conce

Sie interessieren sich für:

Kontakt

Prof. Dr.-Ing. Stefan Krauter

Elektrische Energietechnik (EET)

Nachhaltige Energiekonzepte für die Energiewende.

Telefon:

+49 5251 60-2301

Fax:

+49 5251 60-3235

E-Mail:

stefan.krauter(at)upb(dot)de

Büro:

N1.110

Web:

Homepage

Sprechzeiten:

Dienstag 10-11 Uhr

Vortrag Dr. Kairies RWTH 9.4.2019

Auswirkungen dezentraler Solarstromspeicher auf Netzbetreiber und Energieversorger

Alterungsmechanismen von Lithium-Ionen Batterien

Die Vorträge wurden im Rahmen des elektrotechnischen Kolloquims gehalten.

Live Broadcast of Prof. Krauters talks on Solar Energy today, 23rd of July 2018, from 10 am to 6 pm (3 pm to 9 pm CET) at São Paulo School of Advanced Science on Renewable Energy (at University of Sao Paulo USP)

Aktuelle Daten

Aktuelle Netzkenndaten

Rio 15

RIO 15 – Internationale Konferenz zur Nutzung von Erneuerbaren Energien zum Klimaschutz und zur nachhaltigen Entwicklung in Rio de Janeiro am 4.9.2015

KET

Das Kompetenzzentrum für Nachhaltige Energietechnik (KET) ist im Januar 2012 als Zentrale Wissenschaftliche Einrichtung der Universität Paderborn gegründet worden. Die Aufgaben des KET sind Forschung, Lehre und Technologietransfer auf dem Gebiet der umweltfreundlichen und innovativen...

DPS 2012

Conference Proceedings - Conference on Decentralized Power Systems, 20th Sept. 2012 in Paderborn (Germany)

DPS 2011

Conference Proceedings - Conference on Decentralized Power Systems, 2011 in Paderborn (Germany)