Innovative cryogenic cooling system for the recondensation / liquefaction of technical gases up to 77 K

Test rigs for refrigeration and heat pump technology

Air-flow test rig for fan characteristic measurement

Testzentrum PLWP at ILK Dresden

Measurements on ceiling mounted cooling systems

Non- invasive flow measurements

Electrical components in refrigeration circuits

Cryostats, Non-Metallic and Metallic

Modular storage system for solar cooling

Filter Tests

Multifunctional electronic modules for cryogenic applications

OVERALL SYSTEM OPTIMIZATION OF REFRIGERATION PLANT SYSTEMS FOR ENERGY TRANSITION AND CLIMATE PROTECTION

Testing of mobile leak detectors according to DIN EN 14624

Cryogenic liquid piston pumps for cold liquefied gases like LIN, LOX, LHe, LH2, LNG, LAr

Reduction of primary noise sources of fans

Cool Up

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IO-Scan - Integral measuring optical scanning method

INNO-KOM

02/2022 - 07/2024

M.Sc. Rebekka Grüttner

+49-351-4081-5314

IO-Scan

Cost-effective, real-time assessment of indoor air quality in the form of air exchange rates
Verify and optimise the effectiveness of ventilation systems in occupied areas
Ability to evaluate aerosol reduction through the interaction of window ventilation, building ventilation system and mobile room air cleaners

Self-calibrating measuring system
Deviation from previous trace gas measurements should be within 10%.
Real-time results can detect and evaluate the influence of changes in the ventilation system during the measurement process
Intended measurement depth in the room: 1 m to 50 m

The introduction of mist aerosols into the room air influences the light transmittance to be measured.
Transmittance of an air-aerosol mixture and use of measured transmittance to determine air exchange rate
Integral real-time optical measurement over individual indoor distances