The invention relates to the field of automobiles, in particular to a rapid development and design system for an automobile electronic control system. The system comprises an upper computer and a lower computer, the upper computer flashes compiled software to the lower computer, the upper computer communicates with the lower computer through a communication protocol, and signal monitoring of the upper computer to the lower computer is achieved; the lower computer comprises a main control module and a signal conditioning/power driving module, the main control module is connected with the signal conditioning/power driving module in a high-speed communication or direct level output mode, and the main control module sends driving and acquisition requirements to the signal conditioning/power driving module; and the signal conditioning/power driving module corresponds to the requirement and feeds back according to an instruction. According to the method, application layer software development and system verification are carried out in advance without hardware support in the early stage of the electric control system, and synchronous development of application layer software and hardware systems is ensured. Through an internal communication protocol, safe communication is effectively carried out among the modules, and meanwhile, a self-adaptive communication protocol can be realized by the main control module and the sub-modules.

    本发明涉及汽车领域,具体是一种汽车电控系统快速开发设计系统。本系统包括上位机和下位机,上位机将编译后的软件刷写到下位机,并且上位机与下位机通过通讯协议通讯,实现上位机对下位机的信号监控;下位机包括主控模块和信号调理/功率驱动模块,主控模块与信号调理/功率驱动模块通过高速通讯或者直接电平输出的方式连接,主控模块向信号调理/功率驱动模块发送驱动和采集要求,信号调理/功率驱动模块相应该要求并根据指令进行反馈。本发明在电控系统前期无硬件支持下,提前进行应用层软件开发和系统验证,确保应用层软件、硬件系统同步开发。通过内部通讯协议,各个模块间有效进行安全通讯,同时主控模块与子模块可实现自适应的通讯协议。


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    Title :

    Rapid development and design system for automobile electric control system


    Additional title:

    一种汽车电控系统快速开发设计系统


    Contributors:
    GAO SONGLIN (author) / LIU YONGCHUN (author) / LU YUJIE (author) / LI WANXIN (author) / LI SHANSHAN (author) / BAI XUE (author)

    Publication date :

    2024-05-28


    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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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