期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2014
卷号：2
期号：8
出版社：S&S Publications
摘要：This project proposes the energy management for smart environment. The overall control scheme ismainly governed by an embedded microcontroller. Economic crisis and the risen energy price have forced everycountry to reduce their energy usage and try to be economical on energy consumption. In this project IR sensors areused to find out the intruder enters the home and the devices are controlled using zigbee (wireless transmission). Thesystem will count the number of human presence in the room or hall. This process is useful to save the electrical powerand the system will turn on/off every plugged electrical appliances including light bulbs, fans, TV, etc. LDR senseshigher light intensity at day time so that the relay will turn off the light bulbs, the devices will be automatically turnedon at night times, and this will typically save the electricity. The temperature sensor used to sense the temperaturerange of the home, if it exceeds the threshold temperature fan will be automatically turned ON using relay, whentemperature reaches normal condition relay will turn OFF the fan. The whole process is based on the human countinside the particular room/hall. Thus based on the human count, every devices inside the room/hall is controlled usingsensors and zigbee technology.
关键词：Data fusion; localization; IR(Infra red sensor); received signal; zigbee
