Abstract: A vehicle control system includes a first vehicle sensor configured to monitor a motor speed; a second vehicle sensor configured to monitor a torque request; a first power inverter circuit; a second power inverter circuit; and a torque control unit communicably coupled to the first power inverter circuit and the second power inverter circuit. The torque control unit is configured to (i) determine an efficiency bias based on the motor speed and the torque request, and (ii) reallocate power exchanged with the first power inverter circuit and the second power inverter circuit based on the efficiency bias.

Abstract: A vehicle control system includes a first vehicle sensor configured to monitor a condition of a battery pack; a second vehicle sensor configured to monitor a torque request; and a braking control circuit communicably coupled to the first vehicle sensor and the second vehicle sensor. The braking control circuit is configured to (i) determine an operating mode for a braking system based on the battery condition and the torque request, and (ii) control the braking system based on the operating mode.

Abstract: A vehicle control system includes a power inverter circuit configured to power an electric motor; an inertial measurement sensor; and a load determination circuit communicably coupled to the power inverter circuit and the inertial measurement sensor. The load determination circuit is configured to (i) receive an indication of vehicle torque from the power inverter circuit, (ii) receive an indication of acceleration from the inertial measurement sensor, and (iii) determine a mass of a vehicle based on the indication of vehicle torque and the indication of acceleration.

Abstract: A vehicle control system includes a vehicle sensor, a first power inverter circuit, a second power inverter circuit, and a torque control unit communicably coupled to each of the vehicle sensor, the first power inverter circuit, and the second power inverter circuit. The vehicle sensor is configured to monitor a steering input to the electric vehicle. The torque control unit is configured to (i) determine a stability factor based on the steering input, and (ii) reallocate power exchanged with the first power inverter circuit and the second power inverter circuit based on the stability factor.