UM
An IoT-Based Smart Controlling System of Air Conditioner for High Energy Efficiency
Song, Wei; Feng, Ning; Tian, Yifei; Fong, Simon; Wu, Y; Min, G; Georgalas, N; AlDubi, A; Jin, X; Yang, L; Ma, J; Yang, P
2017
Conference Name2017 IEEE INTERNATIONAL CONFERENCE ON INTERNET OF THINGS (ITHINGS) AND IEEE GREEN COMPUTING AND COMMUNICATIONS (GREENCOM) AND IEEE CYBER, PHYSICAL AND SOCIAL COMPUTING (CPSCOM) AND IEEE SMART DATA (SMARTDATA)
Pages442-449
Publication Place345 E 47TH ST, NEW YORK, NY 10017 USA
PublisherIEEE
AbstractIn current electric energy statistics, the largest power is consumed by heating and cooling air conditioners, which are widely used in residential and commercial buildings. Hence, reducing energy consumption of air conditioners is vitally important for improving power utilization efficiency in global energy perspective. To save electricity consumption of air conditioners, this paper proposes an Internet of Things (IoT)-based smart controlling system including smart meter, smart gateway, and cloud computing modules. We manufacture a smart meter to control the compressor operation of air conditioners based on the specified temperature. Meanwhile, it is able to monitor the real-time power consumption datasets, which are delivered to a cloud server via a wireless gateway. Using Zigbee communication protocol, our developed gateway enables automatic detection of smart meter by a broadcasting method. After gathering the IP addresses of connected smart meters, the gateway dispatches controlling signals to relevant meters. We developed a general programming interface to control the operation of this smart gateway so as to support flexible and extensible IoT development. The collected electricity consumption datasets are transmitted to a cloud server in real time via Internet. Meanwhile, the remote operation signals of smart meters are transmitted to the cloud. An extreme learning machine is implemented to analyze the energy distribution for energy consumption prediction. Based on the analysis results and operation signals, the cloud generates an energy-saving decision to control the distributed air conditioners by the smart meters, which are linked to the Internet through the gateways. This way, an individual smart meter controls cooling and heating operations of its corresponding compressor to realize local energy management. Besides, the energy saving strategy eases power grid burden and decrease load of power station. Thus, our proposed system has positive influence on greenhouse gas reduction.
Keywordenergy conservation smart meter IoT cloud computing
DOI10.1109/iThings-GreenCom-CPSCom-SmartData.2017.72
URLView the original
Indexed ByCPCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Artificial Intelligence ; Computer Science, Cybernetics
WOS IDWOS:000426972400068
The Source to ArticleWOS
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Citation statistics
Cited Times [WOS]:3   [WOS Record]     [Related Records in WOS]
Document TypeConference paper
CollectionUniversity of Macau
Recommended Citation
GB/T 7714
Song, Wei,Feng, Ning,Tian, Yifei,et al. An IoT-Based Smart Controlling System of Air Conditioner for High Energy Efficiency[C]. 345 E 47TH ST, NEW YORK, NY 10017 USA:IEEE,2017:442-449.
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