Technical solutions are described for mitigating braking torque in a motor of a steering system caused by a FET short. For example, an example mitigation system includes a mitigation module that adjusts a motor torque in response to a FET short. The mitigation system further includes a mitigation-enable module that selectively enables and disables the mitigation module based on a handwheel torque signal. Further, the mitigation system includes a damping module that reduces the motor torque based on a motor velocity signal for the motor.
Method of controlling an inverter during MOSFET shorts
2018-06-19
Patent
Elektronische Ressource
Englisch
METHOD OF CONTROLLING AN INVERTER DURING MOSFET SHORTS
Europäisches Patentamt | 2017
|Online Contents | 2000
Online Contents | 1996
Online Contents | 1995
|Emerald Group Publishing | 1974