The invention provides a hybrid power control system. The system comprises an engine, a first motor and a second motor which are coaxially arranged, wherein a power input shaft of the engine is connected with a first planet row, the first motor is connected with a sun gear of the first planet row, the second motor is connected with a sun gear of a second planet row, the power transmission shaft is used for outputting power from at least one power source of the engine, the first motor and the second motor to the wheels so as to drive the wheels to rotate, and the clutch is arranged between the first planet row and the power transmission shaft and used for transmitting the power from the first planet row to the power transmission shaft in the combined state. The device is ingenious in design and simple and compact in structure, the device composed of the engine, the first motor and the second motor is coaxially arranged, the radial size of the assembly is effectively reduced, meanwhile, when the engine is directly driven, the transmission path is simple, the mechanical loss is small, and the transmission efficiency is high, so that the device has great application potential on most vehicle types with longitudinal arrangement requirements.
本发明提供一种混合动力控制系统,包括同轴设置的发动机、第一电机以及第二电机,发动机的动力输入轴与第一行星排连接,第一电机与第一行星排的太阳轮连接,第二电机第二行星排的太阳轮连接,动力传动轴用于被配置为向车轮输出来自发动机、第一电机和第二电机中至少一个动力源的动力,以驱动车轮转动,离合器设于第一行星排与动力传动轴之间,用于在结合状态下将动力从第一行星排传递至动力传动轴。本发明设计巧妙,结构简单紧凑,将发动机、第一电机以及第二电机组成的装置同轴布局,有效降低总成的径向尺寸,同时发动机直接驱动时传动路径简单,机械损失小,传动效率高,因此在大多数纵置布局要求的车型上有极大应用潜力。
Hybrid power device, control system and automobile
一种混合动力装置、控制系统及汽车
2021-07-27
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 |
European Patent Office | 2023
|European Patent Office | 2024
|European Patent Office | 2015
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