A Study on Car Cabin Thermal Radiation Measurement With Data Acquisition to Assessment of Solar Radiation on Cooling System Performance
Published online: 29/09/2025
Corressponding author's email:
vulq@hcmute.edu.vnDOI:
https://doi.org/10.54644/jte.2025.1905Keywords:
Solar radiation, Thermal monitoring, Numerical simulation, Temperature variation, Cooling systemAbstract
The study focused on car cabin solar radiation and thermal radiation monitoring and evaluate the impact of cooling system to heat distribution in car cabin. The simulation method implemented experimental data acquisition, designing and implementing a system to assess the relationship between solar radiation and temperature variation in the car cabin. The result of study demostrated in car cabin that under solar radition heat distribution simulation in maximum heat cabin showed 43.3oC and non homogeneous heat distribution from 34.1oC to 43.3oC. The performcement of cooling system is quantified through absorbing heat experiment in 30 minutes. The result showed that the cooling system works by absorbing heat from cabin space and tranmission heat load to car cabin surrounding affect to cabin space temperator reduced 5ºC ~15oC. Though the analysis supports for an assessment of interior design orientation and cabin insulation material development and cooling system performance in a realistic.
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