The invention discloses a drive-by-wire commercial vehicle chassis system which comprises a vehicle chassis, the whole vehicle chassis is mainly composed of a vehicle frame structure system, a motor electric control system, a braking system, a steering system, a suspension axle system and a whole vehicle wiring harness, and on the basis of the electric control technology, the motion trail and state of wheels are mainly controlled through a sensor; an operation method of the drive-by-wire commercial vehicle chassis system comprises the following steps that S1, the power system is arranged; s2, a braking system; s3, judging and adjusting; s4, a steering system; according to the invention, the principle is clear, the safety is high, the intelligence is obviously improved, mechanical transmission and electronic control are organically combined together on the basis of original mechanical transmission, and meanwhile, the flexibility and controllability of the mechanical transmission are kept; and the whole vehicle performance is improved, the whole vehicle is controlled through diversified strategies to cope with more working conditions and emergency scenes in a more intelligent and fast-response mode, and safety is improved.

    本发明公开了一种线控商用车底盘系统,包括车底盘,整个所述车底盘主要由车架结构系统和电机电控系统,制动系统,转向系统以及悬架车桥系统、整车线束组成,以电控技术为基础,其主要通过传感器来控制车轮运动轨迹和状态;一种线控商用车底盘系统的运行方法,包括有以下步骤:S1、动力系统;S2、制动系统;S3、判断调节;S4、转向系统;本发明原理清晰,安全型高,智能性提升明显,在原有机械传动基础上将机械传动和电子控制有机地结合在一起,同时保留了机械传动的灵活性和操控性;提升整车性能和多元化策略控制整车以更为智能和快响应的方式去应对更多工况和应急场景,提高安全性。


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    Title :

    Drive-by-wire commercial vehicle chassis system and operation method


    Additional title:

    一种线控商用车底盘系统以及运行方法


    Contributors:

    Publication date :

    2024-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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