The invention relates to a hybrid power system, a hybrid power system control method and a vehicle. The hybrid power system comprises an engine used for providing power; an input shaft of the generator is connected with the output end of the engine through a transmission assembly, and the generator is used for supplying power to the hybrid power system; the gear shifting module comprises a planet row gear shifting mechanism, a gear shifting execution mechanism, a gear shifting transmission mechanism and an execution motor, the planet row gear shifting mechanism comprises a shell, a gear ring is arranged on the shell and meshed with the gear shifting execution mechanism, and the gear shifting execution mechanism is connected with the execution motor through the gear shifting transmission mechanism; the execution motor is used for driving the gear shifting execution mechanism to change the transmission state of the gear ring by changing the working angle so as to achieve gear shifting. The controller is electrically connected with the gear shifting module and used for controlling the gear shifting module to achieve gear shifting operation. According to the hybrid power system, the hybrid power system control method and the vehicle, gear shifting in a low-temperature environment can be smoother, and the gear shifting response speed is increased.
本发明涉及一种混动系统、混动系统控制方法及车辆。混动系统包括:发动机,用于提供动力;发电机,发电机的输入轴通过传动组件与发动机的输出端连接,发电机用于为混动系统供电;换挡模块,包括行星排换挡机构、换挡执行机构、换挡传动机构和执行电机,其中,行星排换挡机构包括壳体,壳体上设置有齿圈,齿圈与换挡执行机构啮合,换挡执行机构通过换挡传动机构与执行电机连接,执行电机用于通过改变工作角度驱动换挡执行机构改变齿圈的传动状态以实现换挡;控制器,与换挡模块电连接,用于控制换挡模块实现换挡操作。以上混动系统、混动系统控制方法及车辆能够使低温环境下换挡更为顺畅,提升换挡响应速度。
Hybrid power system, hybrid power system control method and vehicle
混动系统、混动系统控制方法及车辆
2024-08-09
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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
Hybrid power system, control method and hybrid power vehicle
European Patent Office | 2024
|Hybrid power vehicle control method and system and hybrid power vehicle
European Patent Office | 2023
|Hybrid power system, control method of hybrid power system and vehicle
European Patent Office | 2023
|Hybrid power transmission system, hybrid electric vehicle and power control method
European Patent Office | 2024
|Hybrid power system, hybrid power vehicle with hybrid power system, and driving method
European Patent Office | 2015
|