The invention relates to a control device for a hybrid drive, the hybrid drive comprising: an internal combustion engine; an electrical machine; at least one torsional vibration damper; and an electronic control unit, the torsional vibration damper being designed for optimal vibration damping during operation of the internal combustion engine with the full number of cylinders of the internal combustion engine in internal-combustion-engine mode and the control unit being designed in such a way that, in purely electric-motor mode, the electrical machine simulates the cylinder-ignition-dependent torque excitations of the switched-off internal combustion engine at least nearly identically until the internal combustion engine is switched back on.
本发明涉及一种用于混合动力驱动系统的控制设备,所述混合动力驱动系统包括内燃机、电机、至少一个扭振缓冲器和电子的控制单元,其中,所述扭振缓冲器设计成用于在内燃机以内燃机的全部气缸数运行时的优化的振动阻尼,并且,所述控制单元构造成,使得所述电机在纯电动的运行中至少几乎同样地模拟停用的内燃机的与气缸点火相关的转矩激励,直至内燃再次启动。
CONTROL DEVICE AND METHOD FOR OPERATING A HYBRID DRIVE
用于运行混合动力驱动系统的控制设备和方法
2021-10-15
Patent
Elektronische Ressource
Chinesisch
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 / F16F SPRINGS , Federn |
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