@inproceedings{9d76634fe55448a5990f6415ff8daa85,
title = "AC resistance reduction design of traction motor for high energy efficiency of electric vehicle",
abstract = "To improve the mileage of the electric vehicle (EV), the EV motors are designed for higher power density and higher efficiency. Maximum slot occupation (MSO coil) developed to improve the power density of motors have fill factor up to 80%. MSO coil with large fill factor has large conductor cross-sections. These conductors occur additional losses due to the AC resistance. This paper presents a design method for the higher efficiency of the motor using the MSO coil. The shapes of the slots and the coils are determined to satisfy the output and minimize the resistance loss by checking the tendency of the output and the resistance loss according to the shape of the slot and the coil. Finally, to verify the validity of the design method, the vehicle simulation will be performed using advanced vehicle simulator (ADVISOR).",
keywords = "A C resistance, Electric vehicle, Energy efficiency, Gasoline equivalent fuel economy, Maximum slot occupation coi~ power density, Traction motor, Vehicle simuwtion",
author = "Cha, {Kyoung Soo} and Chin, {Jun Woo} and Lee, {Eui Chun} and Park, {Soo Hwan} and Hong, {Jung Pyo} and Lim, {Myung Seop}",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2019 IEEE Vehicle Power and Propulsion Conference, VPPC 2019 ; Conference date: 14-10-2019 Through 17-10-2019",
year = "2019",
month = oct,
doi = "10.1109/VPPC46532.2019.8952366",
language = "English",
series = "2019 IEEE Vehicle Power and Propulsion Conference, VPPC 2019 - Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2019 IEEE Vehicle Power and Propulsion Conference, VPPC 2019 - Proceedings",
address = "United States",
}