目录TOC\o"1-2"\h\z\uHYPERLINK\l"_Toc382897282"1前言PAGEREF_Toc382897282\h4HYPERLINK\l"_Toc382897283"1.1选题背景和意义PAGEREF_Toc382897283\h4HYPERLINK\l"_Toc382897284"1.2课题关键问题及难点PAGEREF_Toc382897284\h5HYPERLINK\l"_Toc382897285"1.3调研综述PAGEREF_Toc382897285\h5HYPERLINK\l"_Toc382897286"1.4主要研究内容PAGEREF_Toc382897286\h6HYPERLINK\l"_Toc382897287"2基于CAN总线的系统结构PAGEREF_Toc382897287\h7HYPERLINK\l"_Toc382897288"2.1CAN技术简介PAGEREF_Toc382897288\h7HYPERLINK\l"_Toc382897289"2.2基于CAN总线的控制系统网络拓扑结构PAGEREF_Toc382897289\h8HYPERLINK\l"_Toc382897290"2.3CAN总线系统的通信方式PAGEREF_Toc382897290\h9HYPERLINK\l"_Toc382897291"2.4CAN总线的分层结构PAGEREF_Toc382897291\h9HYPERLINK\l"_Toc382897292"2.5CAN总线报文格式与类型PAGEREF_Toc382897292\h10HYPERLINK\l"_Toc382897293"2.6本系统结构及特点PAGEREF_Toc382897293\h13HYPERLINK\l"_Toc382897294"3智能照明系统的硬件设计PAGEREF_Toc382897294\h15HYPERLINK\l"_Toc382897295"3.1系统简介PAGEREF_Toc382897295\h15HYPERLINK\l"_Toc382897296"3.2CAN通信接口模块的设计PAGEREF_Toc382897296\h15HYPERLINK\l"_Toc382897297"3.3控制面板模块的设计PAGEREF_Toc382897297\h20HYPERLINK\l"_Toc382897298"3.4智能继电器模块PAGEREF_Toc382897298\h25HYPERLINK\l"_Toc382897299"3.5传感器模块PAGEREF_Toc382897299\h31HYPERLINK\l"_Toc382897300"3.6调光模块PAGEREF_Toc382897300\h38HYPERLINK\l"_Toc382897301"3.7远程控制模块PAGEREF_Toc382897301\h43HYPERLINK\l"_Toc382897302"3.8看门狗电路PAGEREF_Toc382897302\h47HYPERLINK\l"_Toc382897303"3.9小结PAGEREF_Toc382897303\h49HYPERLINK\l"_Toc382897304"4智能照明系统的软件电路设计PAGEREF_Toc382897304\h50HYPERLINK\l"_Toc382897305"4.1CAN通信接口模块软件设计PAGEREF_Toc382897305\h50HYPERLINK\l"_Toc382897306"4.2控制面板模块软件设计PAGEREF_Toc382897306\h53HYPERLINK\l"_Toc382897307"4.3智能继电器模块软件设计PAGEREF_Toc382897307\h56HYPERLINK\l"_Toc382897308"4.4传感器模块软件设计PAGEREF_Toc382897308\h58HYPERLINK\l"_Toc382897309"4.5调光模块软件设计PAGEREF_Toc382897309\h59HYPERLINK\l"_Toc382897310"4.6小结PAGEREF_Toc382897