养老住宅智能化系统的研究与设计

发布时间：2018-04-13 08:07

本文选题：老龄化社会 + 智能养老住宅　；参考：《西安建筑科技大学》2014年硕士论文

【摘要】：我国于1999年就已经步入了老龄化社会，根据国家统计局发布的统计数据，目前，60岁以上的老年人口已占到了社会总人口的14.9%。不断加剧的人口老龄化给社会带来了巨大的压力，“空巢”老人、独居老人等问题与社会养老服务之间的矛盾越加突出，将智能化技术应用于住宅居家养老模式中，是解决我国养老难题的一种必然趋势。针对住宅居家养老模式不能够对老人的健康、安全进行远程监护的问题，本文将无线传感网络技术作为系统的核心技术，对养老住宅智能化系统进行了设计。首先，根据养老住宅智能化系统建设要点与技术导则，进行了系统的总体构建，，设计了住宅设备远程监控子系统、跌倒检测/紧急求助子系统、温度监测子系统和室内人员定位子系统；其次，通过对系统各个模块的硬件部分进行功能分析，完成了系统硬件部分电路设计，并实现了智能养老住宅中硬件平台的搭建；基于TI协议栈进行了无线传感网络（WSN）软件设计，利用与CC2430芯片相符合的协议栈Z-Stack1.4.3构建了WSN平台，分析了上位机与网关、以及无线传感网络节点之间的通信协议，在Visual Basic6.0环境下开发了相应的监测软件；最后，以我校智能家居实验室及美国Crossbow公司实验设备为依托，设计并开发了实验系统，实地测量大量数据，完成了养老住宅智能系统功能的测试。本系统实现了跌倒报警、求助、室内人员定位，以及对住宅内部环境参数监测、远程控制住宅内部设备等功能，实现了对老人安全、健康等问题的远程监护，达到了预期的效果；本系统缩短了老人遇到突发情况的延误时间，及时保护了老人的生命安全，减轻了子女以及社会的养老压力。
[Abstract]:China has already stepped into an aging society in 1999. According to the statistics published by the National Bureau of Statistics, the aged population over 60 years old has accounted for 14.9% of the total population.The increasing aging of the population has brought great pressure to the society. The contradiction between the problems of "empty nest" old people and the elderly living alone and the social old-age care service is becoming more and more prominent.It is an inevitable trend to solve the problem of supporting the aged in our country.Aiming at the problem that the home pension mode can not monitor the health and safety of the elderly, the wireless sensor network (WSN) technology is regarded as the core technology of the system, and the intelligent system for the aged housing is designed in this paper.First of all, according to the key points and technical guidelines of the intelligent system for the aged, the overall construction of the system is carried out, and the remote monitoring subsystem, the fall detection / emergency help subsystem of the residential equipment are designed.Temperature monitoring subsystem and indoor personnel positioning subsystem; secondly, through the analysis of the hardware of each module of the system, the circuit design of the hardware part of the system is completed, and the hardware platform in the intelligent retirement housing is built.Based on TI protocol stack, the software of wireless sensor network (WSNN) is designed, and the WSN platform is constructed by using Z-Stack1.4.3, which is consistent with CC2430 chip. The communication protocol between host computer and gateway, as well as between nodes of wireless sensor network is analyzed.The corresponding monitoring software is developed under the environment of Visual Basic6.0. Finally, based on the intelligent home laboratory of our university and the experimental equipment of American Crossbow Company, the experimental system is designed and developed, and a large number of data are measured in the field.The function of the intelligent system is tested.The system realizes the functions of alarm of fall, help for help, location of indoor personnel, monitoring of internal environmental parameters, remote control of internal equipment, and remote monitoring of the safety and health of the elderly.The system shortens the delay time of the elderly to meet the emergency situation, protects the life safety of the old people in time, and reduces the pressure of the children and the society to provide for the aged.
【学位授予单位】：西安建筑科技大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TU855;TP212.9;TN92

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