sustainable tech- using solar energy for cooling mental protection · 2019. 6. 13. · solar...
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G.U.N.T. Gerätebau GmbH
Solar thermal energy
Photovoltaics
Arrange a qualified demonstration with us.
E q u i p m e n t f o r e n g i n e e r i n g e d u c a t i o n
Sustainable tech- nology for environ- mental protection Using solar energy for cooling
Hanskampring 15 -1722885 BarsbuettelGermany
+49 40 67 08 54 - [email protected]
ET 202Principles of solar thermal energy
ET 250.01Photovoltaic in grid-connected operation
WL 377Convection and radiation
ET 250.02Stand-alone operation of photovoltaic modules
HL 314Domestic water heating with tube collector
ET 252Solar cell measurements
HL 320.03Flat collector
ET 255Using photo-voltaics: grid-connected or stand-alone
HL 320.04Evacuated tube collector
HL 320.05Central storage module with controller
Visit our websitewww.gunt.de
Professional training – made in Germany
Our quality management system has been certified since 1998.
ET 256 Cooling with solar electricity
ET 352.01 Solar heat for cold production
• compression refrigeration system for operation with ET 250 photovoltaic modules or with laboratory power supply ET 256.01
• control unit starts the refrigerant compressor as soon as sufficient electrical power of the solar modules is available
• long cooling time due to cold accumulators and insulation
• software for controlling and balancing energy flows
• components of solar refrigeration systems based on the vapour jet method
• operation of a vapour jet compressor on a solar thermal collector
• advanced concepts for the use of solar thermal systems
• energy management for solar thermal cooling systems
Solar radiation
Evaporator
Condenser
CompressorExpansion element
Solar module
Thermal solar collector
Solar radiation
Vapour jet compressor
Con-denser
Evaporator
Steam generator
Conversion into electric current, electric pro-cess with photovoltaic module
GUNT software for device control and measurement data acquisition via PC
Direct conversion of solar heat into cold in the vapour jet refrigeration process
GUNT software for device control and measurement data acquisition via PC
ET 256 Cooling with solar electricity
ET 250 Solar mod-ule measurements
ET 256.01 Labora-tory power supply
HL 313.01 Arti-ficial light source
ET 352 – log p,h-Diagramm – v. 16.3.6gunt
ET 352 – v. 12.1.1.0gunt
ET 352.01 Solar heat for cold production
ET 352 Vapour jet compressor in refrigeration
HL 313 Domestic water heating with flat collector or HL 314 Domestic water heating with tube collector
GWP = 1