Open AccessTests of Electrical Motor for Installation in the Wheel Hub of an Electric Car
Author(s) -
B. Będkowski,
P. Dukalski,
Tomasz Jarek,
T. Wolnik
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/841/1/012003
Subject(s) - rotor (electric) , automotive engineering , electric motor , axle , range (aeronautics) , synchronous motor , traction motor , ac motor , magnet , driving range , wound rotor motor , engineering , mechanical engineering , computer science , electric vehicle , electrical engineering , induction motor , voltage , physics , power (physics) , aerospace engineering , quantum mechanics
The article presents the construction of test stand for testing an electric permanent magnet synchronous motor (PMSM) with an external rotor. The results of laboratory tests such as temperature rise tests for various motor parameters (such tests allow to determine temperatures in important motor components during different driving conditions - calculated for Fiat Panda III) and load tests with the determination of efficiency maps in the entire range have been presented. It was assumed that the car’s drive is fitted with two motor in the rear axle.