Research And Design On Intelligent And Energy Efficiency Home Care System

With the development of science and technology, the level of medical is improving,the average lifetime is increasing year by year, our country’s60years old or olderpopulation is14%of the total population, it has entered an aging society. Aging problembrings much unprecedented pressure to our society, such as empty-nest elderly securityissues, social endowment money problems, children endowment burden, as well as thesocial demographic dividend disappearing, which seriously influence the developmentof our social and economy. Meanwhile, the arrival of the era of M2M contribute to theintelligent technology popularization, and the energy crisis promote energy savingbecome the hot of era. In order to meet the elderly safety, reduced their children’sburden, the intelligent and energy efficiency home care residential come into being.The dissertation design health-monitoring subsystem, smart security subsystem,residential equipment remote monitoring subsystem, and lighting and temperaturecontrol subsystem, which based on ST-2000E intelligent home system, ZigBeetechnology, GPRS technology, embedded technology and so on, which roll intelligentand energy efficiency and home care into one. It can monitor the elders’ bodyphysiological parameter and residential environment, give an alarm when old man fell,and remote control the residential equipment and their power consumption. It canguarantee the elders’ security in the residential, and save the standby powerconsumption of residential, guardian can telnet to check the equipment in the house orexamine the health of elder people through smart terminal.The dissertation rely on the intelligent home laboratory of our university and somelaboratory equipment made by Crossbow companies. And design and completely testthe main functions of intelligent and energy efficiency home care system. The systemcan operating normally in the test and achieve the expected effect. After the system used,guardian can accurately monitoring the the vital signs and fall or not of the elders, and give a alarm timely. At the same time, it can also monitoring the energy consumptionand environmental parameters and security situation of the residential and control theelectrical equipment of the residential. The system can shroten the delay time whenelders have an accident, protect elder people’s health and reduce children and socialendowment pressure.