远程家庭安防报警系统的评价与设计

远程家庭安防报警系统的评价与设计(论文9000字)
摘要：这几年来，，人们的生活条件越来越高，而在物质生活条件满足后，人们会积极追寻自身和家庭的安全。在这其中，安全、可靠、便捷、智能的居室环境是人们生活和工作时实现家庭安全的必要条件。而且随着科学技术技的蓬勃发展，电子技术也取得长足进步。其中报警系统也变得更加智能化、大众化。我设计的这种多功能家庭安防报警系统就是以STC89C52RC单片机为核心，由门磁开关、烟雾传感器模块、煤气传感器模块以及WIFI模块等组成的。其对火灾、入室盗窃、煤气泄漏等均具有报警功能，并能够通过WIFI及时通知用户相关警情，保障用户的生命和财产安全。另外该系统操作简单，生产成本相对较低，可以满足大多数家庭对安防的需求，可以为普通大众的家庭和
安全提供一个便捷、可靠的保障。
关键词：报警系统；传感器；WIFI通信 

Evaluation and design of remote home security alarm system
Abstract:In recent years,  the living conditions of people are getting higher and higher. And after the material living conditions are satisfied, people will actively pursue their own and family safety. This among them, safe, reliable, convenient and intelligent living environment is the necessary condition for the realization of family safety when people live and work. And with the vigorous development of science and technology, electronic technology has made great progress. The alarm system has become more intelligent and popular. My design of the multifunctional home security alarm system takes the STC89C52RC single-chip microcomputer as the core, by the door magnetic switch, smoke sensor module, gas sensor module and WIFI module. The system combines guard against burglary alarm, prevent fire alarm, prevent gas leakage alarm, which also can be able to notify users of the relevant police situation through the WIFI to ensure the safety of life and property of the user. In addition, the system’s operation is simple, the production cost is relatively low, it can satisfy the security requirement of most households, it can provide a convenient and reliable guarantee for the family and security of the common people.
Key words: alarm system;SCM;sensor;WIFI communication

目  录
摘要    2
ABSTRACT    3
第一章绪论    5
1.1课题研究的背景和意义    5
1.1.1 概述    5
1.1.2 发展前景分析    5
1.1.3家庭安防报警系统的研究意义和内容    6
第二章家庭安防报警系统的现状    7
第三章家庭安防报警系统的分析评价    8
3.1家庭安防报警系统使用情况    8
3.2家庭安防报警系统分析    8
第四章系统总体设计    12
4.1家庭安防报警系统的整体设计    12
4.2主要功能和设计方案    13
4.3系统主要模块的方案选择    14
4.3.1  防盗模块    14
4.3.2  防火灾模块    15
4.3.3  防煤气模块    15
4.3.4  WIFI模块    16
4.3.5 主控芯片的选择    16
第五章总结与展望    18
参考文献    20
致谢    22