Abstract: With the rapid advancement of electrification and intelligence, steer-by-wire technology is gradually becoming a significant development direction in the automotive industry. Especially driven by the demands for intelligent driving control, brake-by-wire systems have also undergone technological innovations. This paper introduces the current status of brake-by-wire systems and focuses on the company of Globo integrated brake control (GIBC) system, detailing its hardware and software architecture. It particularly explores the development process of brake-by-wire systems based on the classic platform (CP) architecture of automotive open system architecture (AUTOSAR) is discussed, highlighting how the standardization and modularity of AUTOSAR improve development efficiency and system compatibility. The results indicate that the brake-by-wire system based on the AUTOSAR not only meet the high real-time and control precision requirements of intelligent driving but also offer excellent system integration and reliability, providing important references and guidance for the development of braking systems in future intelligent vehicles.

Key words: brake-by-wire; automotive open system architecture; layered architecture development

摘要： 随着电气化和智能化的快速发展，线控底盘技术在汽车工业中逐渐成为重要的发展方 向，尤其在智能驾驶控制需求的推动下，线控制动系统也迎来了技术革新。文章介绍了线控 制动系统的发展现状，并以格陆博公司集成制动控制（GIBC）系统为研究对象，介绍了 GIBC 线控制动系统的软硬件架构，重点探究了基于汽车开放系统架构（AUTOSAR）的经典平台 （CP）架构的线控制动系统开发流程，利用其标准化、模块化的优势提升了开发效率和系统 的兼容性。结果表明，基于 AUTOSAR 架构的线控制动系统不仅能够满足智能驾驶对高实时 性和控制精度的要求，还具备了良好的系统集成性和可靠性，为未来智能汽车的制动系统开 发提供了重要的参考和指导。

关键词: 线控制动技术；汽车开放系统架构；分层架构开发