An evaluation of drag coefficient of wind turbine system installed on moving car
This study presents a simulation result of an evaluation of the aerodynamic performance of a moving car with a wind turbine system. Sedan type cars (approaching the size of Proton Wira car) were modeled using the SolidWork software and simulation was done by ANSYS FLUENT software. Three car models w...
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| Main Authors: | , , , , |
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| Format: | Article |
| Published: |
Trans Tech Publications Inc
2014
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| Subjects: | |
| Online Access: | http://dx.doi.org/10.4028/www.scientific.net/AMM.660.689 http://dx.doi.org/10.4028/www.scientific.net/AMM.660.689 http://eprints.uthm.edu.my/6366/1/An_Evaluation_of_Drag_Coefficient_of_Wind_Turbine_System_Installed.pdf |
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| Summary: | This study presents a simulation result of an evaluation of the aerodynamic performance
of a moving car with a wind turbine system. Sedan type cars (approaching the size of Proton Wira
car) were modeled using the SolidWork software and simulation was done by ANSYS FLUENT
software. Three car models with different wind turbine system positions (in front of the front
bumper, on top of the hood and on top of the roof) plus one model without the wind turbine system
were simulated. The study proved that the position of the wind turbine system installation will
change the characteristic of the air flow around the car body and affects the aerodynamic
performance of the car. Extended front bumper of a car is not significantly affecting the
aerodynamic performance of the car. This extended bumper seems to be the suitable area to install a
wind turbine system and the investigation shows that the aerodynamic performance of the car
improved due to lower drag coefficient, Cd.. |
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