智能家居多方位火灾检测报警系统的设计与实现论文.docVIP

多方位火灾探测报警系统的设计与实现 摘要 当前火灾探测报警器的现状是大部分的区域使用烟雾报警器，而一些极早期火灾探测器例如激光式、吸气式等高灵敏度火灾监控探测器以及气体火灾探测器则由于各种原因，无法被大范围地使用。除了火灾探测技术的落后之外，火灾报警系统的缺陷也很多，误报，错报现场频频发生，而且即使报警器报警了，也往往由于不能及时通知相关人员而导致救灾的不及时。 针对当前火灾探测以及火灾报警系统的问题，我们设计了一套多方位火灾探测报警系统。本系统具有以下特点：以物联网节点为感知节点，采用数据融合技术感应环境变化以及早发现火灾，为救灾人员提供现场环境数据。 多方位火灾探测报警系统的设计实现有助于提高火灾探测的灵敏度和有效性，同时又能提高火灾报警系统的及时性，还能为救援人员提供火灾现场的视频等信息，这对火灾探测报警系统来说简直是一次巨大的改革。 关键词:火灾探测器;极早期探测;物联网技术;火灾自动报警系统; The design and implementation of comprehensive fire detection alarm system Abstract The status quo of the current fire detection alarm system is using the smoke alarm, most of the area and some of the very early fire detector, such as laser type, aspirated high sensitivity of fire monitor probe and gas detector, due to various reasons, cannot be used widely. In addition to fire detection technology lag behind, the defects of fire alarm system is very much also, false positives, misstatement occurred frequently, and even if the alarm, also often due to not timely notify the relevant personnel not timely relief. In view of the current fire detection and fire alarm system, we designed a set of comprehensive fire detection alarm system. This system has the following characteristics: the Internet of things with node for awareness. The data fusion technology induction environment change and early detection of fire. For disaster relief personnel on-site environmental data. Composite design of fire detection alarm system implementation will help improve the sensitivity and effectiveness of fire detection, and also can improve the timeliness of fire alarm system, also can provide rescue workers with information such as the scene of the fire in the video, it for fire detection alarm system is a huge change. Key words: Fire detector; Very early detection; The Internet of things technology; Automatic fire alarm system; 目 录 TOC \o 1-3 \u 目 录 1 引言 1 1 概述 2 1.1开发目的 2 1.2 论文的内容组织 2 2 关键技术介绍 2 2.1 WSN无线传感器网络简介 2 2.2 C#开发语言的介绍 2 2.3 SQLSwever数据库的简介 3 3.需求分析 3 4.可行性分析