Abstract
The main purpose of this study is regarding to design an in-wheel motor
for an electric vehicle. Besides, the geometric optimization study of designed
asynchronous motor has been realized to achieve maximum performance. In this
study, performance characteristics of asynchronous motors in different
geometric dimensions were investigated using the ANSYS RMXprt program.
Investigated performance characteristics relate to rated revolution and rated
torque, starting torque, breakdown torque, power factor, efficiency and
magnetic flux on rotor and stator. A new motor model with hybrid geometry has
been proposed. By using experimental results from calculating motor
performance, an interpolation graph was created. A performance curve for this motor is fitted
through the generated interpolation graph. The motor performance has been tried
to investigate engine performance by this curve on interpolation graph. It is
predicted that better results can be obtained a motor with hybrid geometry from
obtained findings. Therefore, some analysis has been done to confirm the
proposed model. This motor model with hybrid geometry has been shown to
optimize the performance characteristics in a limited package on in-wheel
motors. Future work for this motor with hybrid geometry has been planned to
investigate performance characteristics on the 3D platform by using finite
element method.
References
- Ahmad M.Z., Sulaiman E. and Kosaka T., 2015. Optimization of Outer-Rotor Hybrid Excitation FSM for In-Wheel Direct Drive Electric Vehicle, IEEE International Conference on Mechatronics (ICM), 691 – 696.
- Bodson M., Giri F., 2013. Introduction to AC Motor Control, AC Electric Motors Control: Advanced Design Techniques and Applications, Wiley.
- Chen L., Hopkinson D., Wang J., Cockburn A., Sparkes M., O'Neill W., 2015. Reduced Dysprosium Permanent Magnets and Their Applications in Electric Vehicle Traction Motors , IEEE Transactions on Magnetics, 51 (11).
- Chiba A., Kiyota K., Hoshi N., Takemoto M., Ogasawara S., 2015. Development of a rare-earth-free SR motor with high torque density for hybrid vehicles, IEEE Transactions on Energy Conversion, 30 (1), 175-182.
- Shafiei A., Carli G., Williamson S.S., 2014. Electric and Plug-In Hybrid Electric Vehicles, Power Electronics for Renewable Energy Systems, Transportation and Industrial Applications, Wiley.
- Sant A.V., Khadkikar V., Xiao W., Zeineldin H.H., 2015. Four-Axis Vector-Controlled Dual-Rotor PMSM for Plug-in Electric Vehicles, IEEE Transactions on Industrial Electronics, 62 (5), 3202-3212.
- Tire Size Calculator Website. 2017.[online] Available: https://tiresize.com/calculator/
Abstract
The main purpose of this study is regarding to design an in-wheel motor for an electric vehicle. Besides, the geometric optimization study of designed asynchronous motor has been realized to achieve maximum performance. In this study, performance characteristics of asynchronous motors in different geometric dimensions were investigated using the ANSYS RMXprt program. Investigated performance characteristics relate to rated revolution and rated torque, starting torque, breakdown torque, power factor, efficiency and magnetic flux on rotor and stator. A new motor model with hybrid geometry has been proposed. By using experimental results from calculating motor performance, an interpolation graph was created. A performance curve for this motor is fitted through the generated interpolation graph. The motor performance has been tried to investigate engine performance by this curve on interpolation graph. It is predicted that better results can be obtained a motor with hybrid geometry from obtained findings. Therefore, some analysis has been done to confirm the proposed model. This motor model with hybrid geometry has been shown to optimize the performance characteristics in a limited package on in-wheel motors. Future work for this motor with hybrid geometry has been planned to investigate performance characteristics on the 3D platform by using finite element method.
References
- Ahmad M.Z., Sulaiman E. and Kosaka T., 2015. Optimization of Outer-Rotor Hybrid Excitation FSM for In-Wheel Direct Drive Electric Vehicle, IEEE International Conference on Mechatronics (ICM), 691 – 696.
- Bodson M., Giri F., 2013. Introduction to AC Motor Control, AC Electric Motors Control: Advanced Design Techniques and Applications, Wiley.
- Chen L., Hopkinson D., Wang J., Cockburn A., Sparkes M., O'Neill W., 2015. Reduced Dysprosium Permanent Magnets and Their Applications in Electric Vehicle Traction Motors , IEEE Transactions on Magnetics, 51 (11).
- Chiba A., Kiyota K., Hoshi N., Takemoto M., Ogasawara S., 2015. Development of a rare-earth-free SR motor with high torque density for hybrid vehicles, IEEE Transactions on Energy Conversion, 30 (1), 175-182.
- Shafiei A., Carli G., Williamson S.S., 2014. Electric and Plug-In Hybrid Electric Vehicles, Power Electronics for Renewable Energy Systems, Transportation and Industrial Applications, Wiley.
- Sant A.V., Khadkikar V., Xiao W., Zeineldin H.H., 2015. Four-Axis Vector-Controlled Dual-Rotor PMSM for Plug-in Electric Vehicles, IEEE Transactions on Industrial Electronics, 62 (5), 3202-3212.
- Tire Size Calculator Website. 2017.[online] Available: https://tiresize.com/calculator/
Details
| Subjects | Engineering |
|---|---|
| Journal Section | Araştırma Makaleleri |
| Authors | |
| Publication Date | December 29, 2017 |
| Published in Issue | Year 2017 Volume: 6 Issue: Özel Sayı (ISMSIT2017) |