Overall System Optimization of Refrigeration Plant Systems for Energy Transition and Climate Protection

Low temperature – test facilities

Reducing the filling quantity

Development of test methods and test rigs for stationary integrated refrigeration units

Cool Up

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

Certification of efficient air conditioning and ventilation systems through the new "indoor air quality seal" for non-residential buildings

Solar Cooling

Performance tests of condensing units

Practical training, diploma, master, bachelor

Production of novel barrier layers on polymer materials to reduce hydrogen permeation

Certifiable connection types in cryogenics

Swirl-free on the move...

Calibration of Low Temperature Sensors

Air-water heat pumps

Verification of storage suitability of cryo tubes

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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