The invention belongs to the field of electric vehicles, and particularly discloses a different-architecture network node sharing method based on signal repackaging, which comprises the following steps of: repackaging control signals required by each node of a vehicle type A, so that receiving and transmitting signals of each node of the vehicle type A and receiving and transmitting signals of each node of a vehicle type B can be mutually switched; wherein the vehicle model A and the vehicle model B belong to two vehicle models of a V platform, the vehicle model A is not provided with a vehicle control unit (VCU) and adopts a single-path CAN network topology framework, and the vehicle model B is provided with the vehicle control unit (VCU) and adopts a double-path CAN network topology framework. The method is not influenced by the informatization degree of an original entrusting production main engine plant and the supplier development capability, and in addition, corresponding training does not need to be carried out on production workshop personnel; the technical difficulty of product development can be greatly reduced, the period of product development is shortened, and the development and maintenance cost of related network nodes is saved.

    本发明属于电动汽车领域,具体公开了一种基于信号重封装的异架构网络节点共用方法,包括如下步骤:对A车型的各个节点所需控制信号重新封装,使A车型各个节点的收发信号和B车型各个节点的收发信号能够相互切换,其中A车型和B车型是同属于“V平台”的两款车型,且A车型无整车控制器VCU、采用单路CAN网络拓扑架构,车型B有整车控制器VCU、采用双路CAN网络拓扑架构。具有不受原始委托生产主机厂信息化程度及供应商开发能力影响,另外无需对生产车间人员进行相应培训;能够大幅降低产品开发的技术难度,缩短了产品开发的周期,节约了相关网络节点的开发及维护成本。


    Access

    Download


    Export, share and cite



    Title :

    Different-architecture network node sharing method based on signal repackaging


    Additional title:

    一种基于信号重封装的异架构网络节点共用方法


    Contributors:
    ZHANG YINGHONG (author) / WANG LEI (author) / YE AIDONG (author) / ZHU NANSHAN (author) / PAN XIAOFENG (author) / WU JIA (author) / CUI PENG (author)

    Publication date :

    2022-04-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    PIPE SCAFFOLD REPACKAGING DEVICE

    PARK HYUNG DO | European Patent Office | 2018

    Free access


    Space Suit Portable Life Support System Rapid Cycle Amine Repackaging and Sub-Scale Test Results

    Paul, H. / Rivera, F. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2010


    Communication network system and count-value sharing method using count-value notification node with transmission node and reception node

    MIZOGUCHI SEIICHIRO / KAWABATA HIDEAKI / TAKEMORI KEISUKE et al. | European Patent Office | 2021

    Free access

    Node B Power Sharing Capacity Benefits

    Featherstone, W. / Feld, R. / IEE Communication Networks and Services Professional Network | British Library Conference Proceedings | 2005