摘要：智能建筑是计算机、 通信、 艺术、 和集成了许多技术，如通过先进的设计和建筑安全、 先进、 舒适、 健康和其他特色建设获取的图像信息。它包括智能自动化、 信息化、 生态化的内容等方面。34838
扩展到一系列的智能建筑技术几个综合管理的智能大厦，分层连接再进行统一的管理，这一领域被称为智能社区。集中式控制，模块化设计，各子系统的集成的控制中心为重点的管理。集控中心经理可查询并确认区内住户的安全状态和三个表等。后智能建筑、 智能小区是另一个热门趋势。
随着现代集成控制系统的发展，对于楼宇智能化的要求与日俱增，同时网络数据采集系统逐渐成为时代的潮流。消防系统成为了考量楼宇智能化的标杆。LonWorks系统本质上是一种现场总线产品,但与普通的现场总线相比,它具有许多突出的优点，是该行业的第一的数据采集系统。该系统的加入对建筑消防系统起到了极大地推动，极大节省了人力物力，并使得楼宇智能化实现了飞跃，减轻了消防信息的管理。
本文介绍了 Lonworks 网络知识，包括神经元芯片、 开发工具、 Lontalk 协议和相关的产品、 体系结构、 方法和基于的 Lonworks 网络给出的数据采集系统。以及其楼宇消防控制系统，重点讨论了Lonworks技术结合楼宇消防系统的具体实现方法。
Lonworks 网络收发模块负责数据传输，它将转换测量数据或管理节点满足 LonTalk 协议数据发送到一个 Lonworks 网络，然后解码 Lonworks 网络并使用测量节点和管理节点的数据传输。
毕业论文关键词：数据采集；LonWorks网络；现场总线；远程监控
Fire-Protection System Based On Lonworks Technology
ABSTRACT：With the development of the modern integrated control system, the growing to the requirement of intelligent building, at the same time, the network data acquisition system gradually become the trend of The Times. Fire protection system has become the concerns of intelligent building. LonWorks system is essentially a fieldbus products, but compared with the ordinary fieldbus, it has many outstanding advantages, is the first choice in the field of industrial data acquisition system. The addition of the system of building fire system played a greatly, greatly saves the manpower, and makes the intelligent building has realized the leap and reduce the fire information management.
This article first introduced the Lonworks network related knowledge, including the neuron chip, Lontalk protocol and related products, development tools, system structure, method, etc., and gives the realization of data acquisition system based on Lonworks network. And the building fire control system, discusses the Lonworks technology in combination with concrete realization method of the building fire control system.
Lonworks network transceiver module is responsible for the specific data transmission, it will measure the data node, or the management node into accord with LonTalk protocol data sent to the Lonworks network, then decodes the Lonworks network and transmit data, using measurement nodes as well as the management node.
Key words：Data collection, LonWorks network, field bus ，remote monitoring
目 录
1 绪论 2
1．1 数据采集发展史 2
1．2 LonWorks局域控制网络的优势 4
1．3 国内外在消防系统系统方面的研究现状及发展趋势 5
1．3．1 国内外数据采集系统发展现状 5
1．3．2 数据采集系统的发展趋势 5
1．4 基于LonWorks网络的数据采集系统简介 6
1．4．1 测量节点设计 6 基于Lonworks系统的消防系统设计:http://www.751com.cn/zidonghua/lunwen_32603.html