Abstract: In order to solve the trouble of driving lighting at night, combined with the continuous innovation of automobile electrical control technology, this paper improves the design of the traditional AFS lighting system, analyzes the function and composition of the control system, designs the hardware circuit and software control program of the control system, and realizes the adaptive intelligent control of the headlamp, so as to meet the needs of various driving environments.

Key words: AFS; Lighting; Hardware design; Software design

摘要： 为解决夜间行车照明带来的困扰，结合汽车电气控制技术上不断创新，文章对传统的汽车 AFS 照明控制系统设计做出改进，分析控制系统的功能及组成，设计控制系统硬件电路和软件控 制程序，实现前照灯自适应智能控制，从而满足驾驶员各种行驶环境的需求。

关键词: AFS；照明系统；硬件设计；软件设计