基于CAN/LIN总线的智能灯光控制系统  

Intelligent Light Control System Based on CAN/LIN Bus

作　　者：马霁旻[1] 陈辉[1] 

机构地区：[1]湖北工业大学电气与电子工程学院,湖北武汉430063

出　　处：《自动化仪表》2009年第9期40-41,45,共3页Process Automation Instrumentation

摘　　要：为提高国内照明市场的智能可控程度,对基于CAN/LIN总线的智能灯光控制系统进行了研究。具体分析了系统的工作原理,介绍了控制系统的硬件模块设计以及两级网络的程序流程,最终提出要充分发挥CAN总线的通信优势和LIN总线的成本优势。该系统具有更高的可靠性、灵活性以及电磁抗干扰能力,能有效降低电能的使用和人工控制成本,适用于学校教学楼、智能办公楼等场合,具有广阔的应用前景。In order to enhance the intelligent controllable level of domestic light market, the intelligent light control system based on CAN/LIN bus is studied. The operational principle of the system is analyzed specifically; the design of hardware modules for control system and the process flowchart of the two-level network are introduced. The system integrates both the superiority of CAN bus and the low cost superiority of LIN bus; thus it features higher reliability and flexibility and EMI capability. The system decreases energy consumption and labor control costs, it is suitable for school buildings, intelligent office buildings, etc. , thus it is facing broad applicable prospects.

关 键 词：智能灯光控制 两级网络 CAN总线 LIN总线 电磁干扰 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]