Design of the Surge Control Method for the Electric Vehicle Powertrain 2002-01-1935
This paper introduces a motor control method to suppress a surge, which is a vibration and makes the ride feeling worse, in an Electric Vehicle (EV) or a Hybrid Electric Vehicle (HEV). A motor can generate torque more quickly than an Internal Combustion Engine. The surge, however, occurs along with the quickly generated the torque. Accordingly, there is the risk of a surge occurring. Therefore, developing a motor control method that reduces the surge is very important. The proposed method needs no additional sensors and actuators, because the method applies a traction motor as the sensors and actuators.
Citation: Moriya, K., Ito, Y., Inaguma, Y., and Sato, E., "Design of the Surge Control Method for the Electric Vehicle Powertrain," SAE Technical Paper 2002-01-1935, 2002, https://doi.org/10.4271/2002-01-1935. Download Citation
Author(s):
Kazunari Moriya, Yoshiaki Ito, Yukio Inaguma, Eiji Sato
Affiliated:
Toyota Central Res. & Develop. Labs., Inc.
Pages: 8
Event:
Future Car Congress
ISSN:
0148-7191
e-ISSN:
2688-3627
Related Topics:
Hybrid electric vehicles
Electric vehicles
Sensors and actuators
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