Driveline with continuously variable and electric transmission capabilities
Driveline with continuously variable and electric transmission capabilities
- New search for: DAVID JEFFREY M
- New search for: MILLER THEODORE J
- New search for: DAVIS MARK A
- New search for: DAVID JEFFREY M
- New search for: MILLER THEODORE J
- New search for: DAVIS MARK A
The invention relates to a method for an electric drive train of a vehicle. In one example, a method may include operating a first motor of a set of motors at a first speed in a torque control mode while operating a second motor of the set of motors at a second speed in a speed control mode. The second speed may be determined based on the first speed, and torque may be summed at an output node of a planetary gear set coupled to each of the set of motors. The invention also relates to a drive train for an electric vehicle.
本发明涉及一种用于车辆的电动传动系的方法。在一个示例中，方法可以包括在扭矩控制模式中以第一速度运行成组的马达中的第一马达，同时在速度控制模式中以第二速度运行成组的马达中的第二马达。该第二速度可基于第一速度来确定，而扭矩可在联接到成组的马达中的每一个的行星齿轮组的输出节点处汇和。本发明还涉及一种用于电动车辆的传动系。
Document information
Driveline with continuously variable and electric transmission capabilities
具有无级和电动变速器能力的传动系
2022-11-08
Patent
Electronic Resource
Chinese
| IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
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