In this paper, a cost-effective ZigBee-based monitoring and
protection system for building electrical safety was proposed.
A demonstration system was constructed with a low cost and
high performance microcontroller, energy metering IC, ZigBee,
and GPRS. This system contained traditional remote control functions, and branch circuit protection strategy was designed to avoid
unexpected disasters caused by the overloading or overheating of outlets. This system could improve the functions lacking in traditional NFB systems, and enhance the electrical safety of buildings.
In addition, the extended functions, such as power saving strategies and building energy management, can be easily implemented
based on the proposed system
In this paper, a cost-effective ZigBee-based monitoring andprotection system for building electrical safety was proposed.A demonstration system was constructed with a low cost andhigh performance microcontroller, energy metering IC, ZigBee,and GPRS. This system contained traditional remote control functions, and branch circuit protection strategy was designed to avoidunexpected disasters caused by the overloading or overheating of outlets. This system could improve the functions lacking in traditional NFB systems, and enhance the electrical safety of buildings.In addition, the extended functions, such as power saving strategies and building energy management, can be easily implementedbased on the proposed system
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