The invention discloses a power split hybrid power truck and a calibration system and method thereof, and belongs to the technical field of automobiles, the power split hybrid power truck comprises an electronic control system, a hybrid power engine, a clutch, a first motor and a second motor; the calibration system comprises a first planet row, a second planet row, a PTO power takeoff, a two-gear speed change mechanism and a mode selector. The power of a hybrid power engine, a first motor and a second motor is shunted and synthesized through the first planet row and the second planet row. The PTO power takeoff is connected with the hybrid power engine or the second motor so as to carry out mechanical power takeoff or electric power takeoff; a second motor is connected with the second planet row through the two-gear speed change mechanism; and the mode selector controls the vehicle to operate in different driving modes according to the output of the hybrid power engine. Different working modes are calibrated according to different working conditions, the oil saving capacity is good, and the driving comfort is good.
本发明公开了一种功率分流混动载货车及其标定系统和方法,属于汽车技术领域,所述功率分流混动载货车包括电子控制系统、混合动力发动机、离合器、第一电机以及第二电机;标定系统包括第一行星排和第二行星排、PTO取力器、两挡变速机构及模式选择器,通过所述第一行星排和所述第二行星排将混合动力发动机、第一电机和第二电机的功率进行分流和合成;PTO取力器与所述混合动力发动机或所述第二电机连接,以进行机械取力或电动取力;第二电机通过所述两挡变速机构与所述第二行星排连接;模式选择器根据所述混合动力发动机的输出控制车辆运行于不同的驱动模式。本发明通过不同的工况标定不同的工作模式,节油能力较好,驾乘舒适性好。
Power split hybrid power truck and calibration system and method thereof
一种功率分流混动载货车及其标定系统和方法
2024-06-07
Patent
Electronic Resource
Chinese
IPC: | 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 / 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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