Research activities of the working group
Projects
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AWT - Investigation of two energy converters with low electrical energy requirements, in order to supply heat to consumers with high temperature demands, using low-temperature district heating network sources
District heating networks 4.0 have a maximum supply temperature up to 95 °C, which is relatively low. These networks are a fundamental part of the energy transformation process. The aim of this research project is to provide, in an efficient manner, a higher temperature flow, up to 120 °C, to certain consumers with such a requirement using District Heating Networks 4.0, despite its lower supply temperature capability. Two energy converters with low electrical power requirements, an absorption heat transformer and an absorption–compression heat pump, are being investigated for their suitability to increase the temperature in the district heating network in a decentralized, demand-oriented manner. -
AbsorpTherm - Efficient and climate-neutral heating concept by a novel drive of an absorption heat pump using a commercially available gas heater
The objective of the research project is to test and demonstrate a prototype in a commercially available heating system, exemplified by a gas heater. The gas heater does not heat the building as usual but drives the absorption heat pump by a hydraulic coupling. -
fronTherm - Fassadenheiz- und kühleinheit zur seriellen Sanierung von Bestandsgebäuden
In diesem Projekt wird ein neuartiges System entwickelt, das die gleichzeitige Sanierung von Gebäudehülle und Heizsystem ermöglicht, ohne größere Arbeiten im Inneren des Gebäudes zu verursachen.
Team
Weitere Informationen
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Stoffeigenschaften von Ammoniak-Wasser Mischungen
Die wesentlichen Diagramme für das Arbeiten mit Ammoniak-Wasser Mischungen werden hier bereitgestellt. -
Stoffeigenschaften von Ammoniak
Die wesentlichen Stoffeigenschaften von Ammoniak werden hier aufgeführt.
Contact
Apl. Prof. Dr.-Ing. Klaus Spindler
Team Lead