基于域控制器的網(wǎng)關(guān)及車身控制功能開發(fā)

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中圖分類號(hào)：U463.6 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1003-8639（2025）07-0077-04

Development of Gatewayand BodyControl Function Based on Domain Controller

Hou Danning，Zhou Yuanhao，Liu Yuchen，Liu Yuanyuan，Zhao Zhuoya，Liang Xudong（Shaanxi Heavy Duty Automobile Co.，Ltd.，Xi'an 71O2OO，China）

【Abstract】Taking a heavy-dutyof-road vehicle asan example，this paper designs a gatewayand body control softwarebasedondomaincontroller，andstudies thefeasibilityofdomaincontrollerintheapplicationofautomotive electronicandelectricalarchitecture.Compared with the traditional distributedautomotiveelectronicand electrical architecture，the domain controllerhastheadvantagesof centralizedandcontrollable functions，strong program compatibility and scalability，which can simplify the development process and reduce resource redundancy.

【Key words】 heavy-duty of-road vehicles；domain controllers；gateways and body control

0 引言

在汽車智能網(wǎng)聯(lián)的發(fā)展趨勢(shì)下，傳統(tǒng)分布式汽車電子電器架構(gòu)的微控制器數(shù)量激增，每個(gè)微控制器負(fù)責(zé)的功能較為單一，彼此獨(dú)立，整個(gè)系統(tǒng)缺乏兼容性和擴(kuò)展性[。（剩余4272字）