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Dive into the research topics where Stefan Krengel is active.

Publication


Featured researches published by Stefan Krengel.


CIRED Workshop 2016 | 2016

The Role of Heat Pumps in Multi Energy Systems in City Quarters

Stefan Krengel; Tobias Falke; Armin Schnettler; Ann-Kathrin Meinerzhagen

This paper uses a multi-energy system model based on mixed integer programming to analyse the effect of different flow temperatures and regulatory conditions on the utilisation of heat pumps in the heat supply of residential buildings. The analysis shows that the best option to promote heat pumps as an efficient technology for renewable-based heating is to reduce flow temperatures of heating systems rather than subsidising the electricity consumption.


Applied Energy | 2016

Multi-objective optimization and simulation model for the design of distributed energy systems

Tobias Falke; Stefan Krengel; Ann-Kathrin Meinerzhagen; Armin Schnettler


Energy Procedia | 2014

Multi-criteria operation strategies of power-to-heat-Systems in virtual power plants with a high penetration of renewable energies

Torsten Sowa; Stefan Krengel; Simon Koopmann; Johannes Nowak


10th Conference on Sustainable Development of Energy, Water, and Environment Systems | 2015

Multi-objective Optimization Model for the Design of District Energy Systems

Tobias Falke; Armin Schnettler; Stefan Krengel


22nd International Conference and Exhibition on Electricity Distribution (CIRED 2013) | 2013

OPTIMIZATION MODEL FOR THE ENERGY SUPPLY IN CITY QUARTERS

Stefan Krengel; Tobias Falke; Armin Schnettler


Archive | 2012

Messungen und Analysen für aktive Verteilnetze mit hohem Anteil regenerativer Energien und Elektromobilität

Robert Köberle; Bernd Brennauer; Stefan Krengel; Michael Metzger; Andrei Szabo; Tilman Wippenbeck; Ernst-Peter Meyer; Michael Fiedeldey; Joachim Bamberger


Archive | 2011

Modelling approach to Assess the Impact of Heat and Electricity Storage on Distribution Systems

Stefan Krengel; Armin Schnettler; Sepideh Doroudian


CESBP Central European Symposium on Building Physics / BauSIM 2016 | 2016

Development of a thermal building model for heat and electricity supply optimization in city quarters

Ann-Kathrin Meinerzhagen; Tobias Falke; Alice Dorothea-Franziska Neht; Stefan Krengel; Andreas Witte


VDE-Kongress 2014 Smart Cities | 2015

Multikriterielle Auslegung der Energieversorgungsinfrastruktur in Stadtquartieren

Tobias Falke; Carolin Dietrich; Stefan Krengel; Dirk Vallée; Armin Schnettler; Anika Trum; Ann-Kathrin Meinerzhagen


Archive | 2013

Planungsverfahren zur effizienten Energieversorgung in Mittelstädten

Stefan Krengel; Tobias Falke; Ann-Kathrin Meinerzhagen; Andreas Witte; Carolin Dietrich

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