About 190 results
https://drivepatents.com/patents/1380358 · 2 Apr 2026
A system is described. The system comprises: a double-fed induction machine (DFIM) coupled to a first axle drive; a first electric machine coupled to a second axle drive; a power supply that supplies a first power to the first electric machine; and a contr...
https://drivepatents.com/patents/1379943 · 26 Mar 2026
A torque control method is provided, including: obtaining status information of a vehicle; determining a vehicle status and a required value of longitudinal acceleration based on the status information of the vehicle; determining a corrected value of the l...
https://drivepatents.com/patents/1379942 · 26 Mar 2026
An anti-slip control method and system for a vehicle, a vehicle, and a computer-readable storage medium. The anti-slip control method for the vehicle includes: obtaining an actual speed of a motor in the vehicle; determining a target speed of the motor in ...
https://drivepatents.com/patents/1379552 · 19 Mar 2026
An electrically driven haulage vehicle travels by a driving force of an electrically driven motor driven by being supplied with electric power from a generator driven by an engine. A controller that controls the electrically driven motor includes an engine...
https://drivepatents.com/patents/1393227 · 11 Mar 2026
The present disclosure provides a method, apparatus and system for controlling vehicle drive, a storage medium and a vehicle. The method for controlling vehicle drive includes: after fault information of an electric drive system is detected, according to s...
https://drivepatents.com/patents/1378731 · 26 Feb 2026
A method for controlling an electric vehicle (EV) comprises obtaining a set of models corresponding to functional components, mobility components, and thermal components of the EV. Physical state data of the EV and a driver command input corresponding to a...
https://drivepatents.com/patents/1393612 · 4 Feb 2026
The disclosure provides a torque control system for a vehicle motor which includes: a target torque obtaining unit configured to obtain a target torque TRef of the motor that is associated with a vehicle pedal parameter; a compensated torque calculation un...
https://drivepatents.com/patents/1399071 · 28 Jan 2026
Zur Reduzierung oder Vermeidung von Torsionsschwingungen bei Radsätzen ist in einem Kraftschlussdiagramm eines Schienenfahrzeugs eine Sperrzone definiert. Liegt ein aktueller Arbeitspunkt beim Betrieb in der Sperrzone, durchläuft die Steuerung des Antrie...
https://drivepatents.com/patents/1388011 · 14 Jan 2026
[Task] To provide a vehicle drive system capable of allowing a driver to recognize an operation state from vibration of a motor in a vehicle that uses the motor as a traveling drive source.[Solution] The vehicle drive system includes a motor that has a sta...
https://drivepatents.com/patents/1377871 · 8 Jan 2026
A torque control system for a drive system of an electric vehicle includes a controller that generates a front-wheel torque command and a rear-wheel torque command having torque values distributed from required torque for vehicle driving, a front-wheel mot...