The invention relates to the field of new energy automobile control systems, in particular to an accelerator pedal position self-learning control system and method.The accelerator pedal position self-learning control system comprises a body control module (BCM), a vehicle control unit (VCU), a first accelerator pedal and a second accelerator pedal, and is characterized in that the BSM and the VCU are in signal connection through a CAN bus; the VCU is connected with the first accelerator pedal and the second accelerator pedal through power lines, a downward and upward self-learning control strategy of the accelerator pedals is used, and the problems that at the present stage, when a driver does not step on the accelerator pedal, the opening degree of an accelerator is larger than 0%, the driver already steps on the accelerator pedal to the end, and the accelerator pedal is damaged are solved. However, the opening degree of the accelerator is not 100%, so that the dynamic responsiveness of the vehicle and the driving safety of the vehicle are ensured.
本发明涉及新能源汽车控制系统领域,具体地说,本发明涉及一种加速踏板位置自学习控制系统及方法,包括有车身控制器BCM、整车控制器VCU、第一路加速踏板和第二路加速踏板,其特征在于:所述的BSM和所述的VCU通过CAN总线信号连接,所述的VCU和第一路加速踏板、第二路加速踏板均通过电源线连接,使用加速踏板向下和向上自学习的控制策略,解决了现阶段容易出现驾驶员没有踩下油门踏板时,出现油门开度大于0%的情况以及驾驶员已经将油门踏板踩到底,但是油门开度不为100%的情况的情况,保证了车辆的动力性响应性和车辆驾驶的安全性。
Accelerator pedal position self-learning control system and method
一种加速踏板位置自学习控制系统及方法
2025-02-11
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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