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Green Heat Pump
- /en/research-topics/digitalisation-and-hvac-technologies/projects/green-heat-pump
Green Heat Pump Next heat pump generation for retrofit buildings GreenHP aims at developing and highlighting the potential of heat pumps for retrofitting buildings in urban areas. It addresses key features [...] as well as control of different system components 2) Heat pump unit : developing, assembling and testing of a 30 kW lab-scale air/water pilot heat pump under stationary and transient conditions 3) Component [...] features of future heat pump technology, which include the use of low global warming potential (GWP) refrigerants, advanced component design for minimum environmental impact and intelligent system integration
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SilentAirHP
- /en/research-topics/digitalisation-and-hvac-technologies/projects/silentairhp
the assessment of noise-reducing measures for air-water-heat pumps to support national heat pump manufacturer in developing low-noise heat pumps in the medium run. Methods developed in previous research [...] and Development of Noise-Reducing Measures for Air-Water-Heat Pumps Noise emissions might hamper the long term market success of air-water-heat pumps. SilentAirHP primarily aims at developing respectively
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DryFiciency
- /en/research-topics/efficiency-in-industrial-processes-systems/projects/dryficiency
The key elements are three high temperature vapour compression heat pumps (two closed loop heat pumps for air drying /one open loop heat pump for steam drying). The solutions are demonstrated and validated [...] of fossil carbon emissions by means of waste heat recovery. Technically and economically viable solutions for upgrading idle waste heat streams to process heat streams at higher temperature levels up to [...] Europe Schmierstoffe GmbH (DE), Heaten AS (NO), Viking Heat Engines AS (NO), SINTEF (NO), EPCON Evaporation Technology AS (NO), EHPA European Heat Pump Association (BE),Scanship AS (NO) Funding line Förderschiene
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Efficiency in Industrial Processes & Systems
- /en/research-topics/efficiency-in-industrial-processes-systems
storage and conversion technologies. Industrial heat pumps for more than 10 years research activities to industrial heat pumps (compression and adsorption heat pumps, both on component and on system level) c [...] concerned with technology development to increase energy efficiency, e.g. through heat recovery with industrial heat pumps and the integration of optimized thermal storage. We develop mathematical methods [...] industrial demonstration industrial demonstration of high temperature heat pumps High temperature thermal storage Integration of heat accumulators for the energetic and production-related optimization of processes
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H&C Markets
- /en/research-topics/integrated-energy-systems/projects/translate-to-english-hc-markets
a focus on district heating (DH) and heat pumps (HP) for end customers. The AIT analysed and compared the different cost components for the users of district heating and heat pumps. The analysis included [...] the provision of heating and cooling with heat pumps and district heating was created and evaluated for different countries. breakdown of the annual end-user costs for a district heating connection (total [...] Overview of heating and cooling: perceptions, markets and regulatory frameworks for decarbonisation. Deliverable 4, European end user costs for providing heating and cooling with heat pumps and district
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Technology development with alternative refrigerants
- /en/solutions/heat-pump-technologies/technology-development-with-alternative-refrigerants
on the one hand and reduce the amount of refrigerant on the other. OUR SERVICES Optimization of heat pumps and cooling circuits by numerical simulation Physical modeling of refrigeration circuits and realistic [...] operating conditions and system limits Determining the refrigerant filling quantity Optimization of heat pumps and refrigeration circuits through prototype testing Design and construction of laboratory samples [...] refrigerants Lower risk in the implementation of innovations Projects DryFiciency read more Green Heat Pump read more Bamboo read more HYbuild read more × Kontakt Formular Pflichtfelder sind mit einem * markiert
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Commissioning and maintenance of heat pumps
- /en/research-topics/training-education/training-in-the-field-of-heat-pumps/commissioning-and-maintenance-of-heat-pumps
ion and heat pump technology. Heating installers who are not only involved in service activities (commissioning and maintenance) but also in the execution and/or planning of heat pump heating systems and/or [...] Commissioning and maintenance of heat pumps Commissioning and maintenance of heat pumps Classroom course This compact refrigeration technology course is aimed at trained heating installers who mainly perform [...] maintenance of heat pumps with category II certification. By participating in this comprehensive further training* (40 teaching units) and passing the final course examination, heating installers meet
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Decarbonisation - Steam without Gas
- /en/blog/decarbonisation-steam-without-gas
a new heat pump manufactured by project partner SPH Sustainable Process Heat GmbH can. In the future, it will heat heating water - which is prepared at Takeda by heat pumps from the waste heat of cooling [...] waste heat (35°C) from the refrigeration plant at Takeda, which is heated to 65 to 70°C with a conventional heat pump and used for heating. With a new steam-generating high-temperature heat pump, this [...] industry. Low Pressure Steam Heat Pump (LEAP) focuses on the development of innovative integration measures of heat pump systems for low-pressure steam supply from industrial waste heat. In envIoTcast - Envi
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IEA HPP Annex 50
- /en/research-topics/digitalisation-and-hvac-technologies/projects/iea-hpp-annex-50
IEA HPP Annex 50 IEA HPP Annex 50: Heat pumps in multiple family apartment buildings Project description The aim of the project is to present the potential of heat pump technology for the energy supply of [...] well as to eliminate consisting market barriers. Concepts and innovative technology options for heat pumps in renovated and non-renovated existing and new buildings are being examined by adapting simluations [...] results are integrated into international expert meetings and are being distributed amongst national heat pump manufacturers, electricians and planners. project start: December 2016 project duration: 50 months
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Digitalisation and HVAC Technologies
- /en/research-topics/digitalisation-and-hvac-technologies
via BACnet, KNX, Modbus or 0-10V interface Heat pump systems Developments and optimizations in the refrigeration circuit of heat pumps (compression heat pumps as well as open sorption systems) on component [...] approaches over the entire life cycle. In particular, the integration of renewable energy systems and heat pumps plays an important role here. Based on digital solutions and methods, we develop sustainable, [...] climatic conditions and under building-specific operating and load conditions Acoustic signature of heat pumps and HVAC components Measurement of acoustic emissions and vibrations Time, frequency and direction
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AHEAD - Advanced Heat Pump Demonstrator
- /en/ahead
AHEAD - Advanced Heat Pump Demonstrator AHEAD provides a solution for the large demand for environmentally friendly heat supply of industrial processes. 48% of the process heat demand is below 200 °C and [...] AHEAD project will replace natural gas with an innovative, steam-generating heat pump system from the company Sustainable Process Heat, which is combined with steam compressors to generate steam at 11 bar(a)/184°C [...] of this project are the steam-generating heat pump, which is designed to use natural refrigerants and combined with steam compressors to achieve the highest heat utilisation temperatures to date. Report
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Planning, installation and maintenance of heat pumps
- /en/research-topics/training-education/training-in-the-field-of-heat-pumps/planning-installation-and-maintenance-of-heat-pumps
Planning, installation and maintenance of heat pumps Planning, installation and maintenance of heat pumps This continuing education for heating installers is a combination of the two continuing education [...] the course, in addition to the technological basics of heat pump/refrigeration technology, the planning, installation and maintenance of heat pumps and air conditioning systems with intervention in the [...] beverages during breaks and the initial certification as Certified Heat Pump Installer or Planner (valid for 3 years). * Members of the Heat Pump Association Austria as well as companies that register at least
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Best practice for a sustainable production
use of new technologies such as high-temperature heat pumps coupled with efficiency measures can offer. The high temperature heat pump uses the waste heat from the production process as a source, which has [...] ture heat pump in combination with other units is now under consideration. "Heat pumps are a real alternative to current technologies, especially for low-pressure steam generation from waste heat," explains [...] industrial heat between 30°C and 80°C and how it can be sustainably reused, thereby reducing harmful CO2 emissions. With sophisticated waste heat concepts and the use of heat pumps, this waste heat can be
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IEA HPP Annex 43
- /en/research-topics/digitalisation-and-hvac-technologies/projects/iea-hpp-annex-43
National Project The substitution of old, fossil-fired boilers by modern fuel-fired heat pumps such as gas absorption heat pumps has an enormous CO2 reduction potential. This is especially true for retrofit [...] the diffusion of sorption heat pumps in residential buildings and smaller commercial / industrial buildings or applications (<50kW). The application is primarily in the heating sector. Cooling is only [...] market study will be prepared to show the potentials, chances and entry barriers for gas absorption heat pumps in Austria and market support measures will be elaborated. The results and findings will be integrated
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BAMBOO
- /en/research-topics/efficiency-in-industrial-processes-systems/projects/bamboo
Within the BAMBOO framework, AIT is developing a heat pump steam generator that makes waste heat usable in the form of saturated steam at up to 150°C. Heat pumps that supply steam are of particular interest [...] three main pillars of innovation: Waste heat recovery, flexibility of power consumption and recycling and utilization of waste streams. These are industrial heat pumps, Organic Rankine Cycle (ORC) systems [...] industry, as steam generation accounts for a significant proportion of the required process heat. If heat pumps are used for low-pressure steam generation instead of steam generators using fossil fuels,
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Chillventa
and heat pump experts. Chillventa is unrivalled worldwide for its comprehensive overview of refrigeration and insulation technologies, C&I and automation, air conditioning, ventilation and heat pumps
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AIT receives ÖGUT Environmental Award!
which "harvest" waste heat and store it in ground probes for building heating. Heat pumps and a low-temperature solar system ensure the right temperature in the rental units, with heat being emitted through [...] also cooled through the ceilings, and the heat extracted from the rooms is stored in the ground around the deep probes. An additional heat generation, including heat storage in the deep probes, is achieved [...] through unglazed low-temperature solar absorbers that convert sunlight into heat. They improve the efficiency of the heat pumps in the transitional period and contribute to the complete regeneration of the
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Christian Köfinger was awarded the DIN-Prize ‚The benefit of standardization’
water heaters is possible which may contribute to stimulate the distribution and acceptance of heat pump technology. The DIN-prizes are attributed annually, intending to display the benefit of standards [...] Presseinformation (German only) You Tube Video - Christian Köfinger on the benefit of DIN EN 16147 „Heat Pumps“ [...] category „Benefit of Standardization“ by Mr. Christoph Winterhalter, managing director of DIN. For heating the drinking water in private households in Europe on average 4 % of the total energy consumption
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IEA HPT Annex 60
- /en/research-topics/digitalisation-and-hvac-technologies/projects/iea-hpt-annex-60
Retrofitting Heat Pump Systems in Large Non-domestic Buildings The project primarily aims to provide practical evidence that larger non-residential buildings can be successfully retrofitted with heat pumps for [...] for heating and cooling. The focus is on industrial buildings, hospitals, shopping centres, and educational institutions (kindergartens, schools, universities, and museums). Easy-to-handle, easily accessible
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Veronika Wilk: New Thematic Coordinator for Efficiency in Industrial Processes & Systems at the AIT Center for Energy
research field Efficiency in Industrial Processes & Systems. The major topics include industrial heat pumps, industrial energy storage, design and operational optimization of industrial processes. Veronika [...] for 5 years and is project manager of the European research project DryFiciency, where the use of heat pumps for industrial processes is being investigated. "With Veronika Wilk, we could gain an experienced [...] research area is concerned with technology development to increase energy efficiency, e.g. through heat recovery, the integration of renewable energy systems and the optimized use of thermal components
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