The invention provides a one-button cruise control system and method for a hydrogen energy fuel cell vehicle. The one-button cruise control system comprises a fuel cell system, a power cell system, a driving motor controller MCU, a high-voltage distribution box, a vehicle control unit VCU, an instrument, a communication signal line, an ABS, an accelerator pedal, a high-voltage line, a signal collection line, a brake pedal and a cruise control button. The fuel cell system, the power cell system and the driving motor controller MCU are connected with the high-voltage distribution box through high-voltage lines, and the vehicle control unit VCU is connected with the fuel cell system, the power cell system, the driving motor controller, the instrument and the ABS through communication signal lines. The vehicle control unit VCU is further connected with an accelerator pedal, a brake pedal and a cruise control key through acquisition signal lines. The cruise control function can be started only through a single key signal, the system is simple and reliable, the cost is low, and the practicability is high; and a full-speed constant-speed cruising function can be realized, and low-speed, medium-speed and high-speed cruising functions can be realized.
本发明提供一种氢能燃料电池汽车一键式定速巡航系统及方法,包括燃料电池系统、动力电池系统、驱动电机控制器MCU、高压配电箱、整车控制器VCU、仪表、通讯信号线、ABS,油门踏板、高压线、采集信号线、制动踏板以及定速巡航按键;燃料电池系统、动力电池系统和驱动电机控制器MCU通过高压线与高压配电箱连接,整车控制器VCU通过通讯信号线与燃料电池系统、动力电池系统、驱动电机控制器、仪表、ABS相连,整车控制器VCU还与油门踏板、制动踏板以及定速巡航按键通过采集信号线相连。本发明只需单个按键信号就可以启动定速巡航功能,系统简单可靠,成本低,实用性强;并且可实现全车速定速巡航功能,低速,中速和高速巡航功能都能实现。
One-button cruise control system and method for hydrogen energy fuel cell vehicle
一种氢能燃料电池汽车一键式定速巡航系统及方法
2021-07-23
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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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