Abstract:
As a tropical country, Sri Lanka experiences sunny conditions throughout the year. Most of the
time vehicle users find it difficult to obtain shady places for their parking purposes. The
temperature rise of the automobiles parked in sun is a critical issue which creates uncomfortable
feelings for the passengers. Here we develop an affordable mini air conditioning system for the
automobiles. The heat buildup in inside of the vehicle is fully investigated and the energy requires
for cooling is also estimated. Solar energy is the most effective renewable energy source for
countries like Sri Lanka. In this study, sustainable solar energy is used to maintain the vehicle
inside temperature during the parking. Our design project is based on the photovoltaic system and
the comfortable temperature is created by using a solar powered mini air conditioner. Our finding
provides an attractive solution for this uncomfortable situation. Furthermore, the result of this
study can be used by heating ventilating and air conditioning engineers to design more efficient air
conditioning systems for different applications.
Citation:
Gunawardhana, H.P.B., Chamath, L.G., & Galhenage, A.S. (2017). Solar powered mini air conditioner for automobiles
[Abstract]. In V. Sivahar (Ed.), Leveraging materials for a smart future (p. 15). Society of Mechanical Engineering Students, Department of Materials Science and Engineering, University of Moratuwa.
