作　　者： ; ; ; ;

机构地区： 广东工业大学自动化学院

出　　处： 《现代建筑电气》 2010年第6期1-4,8,共5页

摘　　要： 分析了传统有线制、8bitCPU火灾报警控制器的缺点,提出了一种融合新型ZigBee无线网络及嵌入式技术的火灾报警控制器方案。详细介绍了嵌入式主控制器及从机ZigBee无线网络节点的硬件和软件实现,阐述了ZigBee网络拓扑及组网的实现。该嵌入式火灾报警控制器具有火灾判定可靠性高、布线简单、系统更新调整方便等优点。 The shortcomings of traditional wired fire-alarming controller which contained a 8-bit CPU were analyzed,and then a scheme for fire alarming controller which combined new ZigBee wireless network and embedded technology were proposed.The hardware and software of the host controller and guest controller in ZigBee wireless network were given in detail as well as the topology and organization of ZigBee network.The embedded fire alarming controller was proved to have high reliability,easy cabling and convenient ...

关 键 词： 嵌入式技术 无线传感器 协议 火灾报警

领　　域： [自动化与计算机技术] [自动化与计算机技术]