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Scientific Article details

Title IoT-Based Smart Plug for Residential Energy Conservation: An Empirical Study Based on 15 Months' Monitoring
ID_Doc 44034
Authors Oh, J
Title IoT-Based Smart Plug for Residential Energy Conservation: An Empirical Study Based on 15 Months' Monitoring
Year 2020
Published Energies, 13, 15
DOI 10.3390/en13154035
Abstract The study examines the implications of educating prosumers regarding Internet of Things (IoT) use and monitoring to reduce power consumption in the home and encourage energy conservation, sustainable living, and behavior change. Over 15 months, 125 households and household owners received training regarding IoT plug equipment, usage monitoring, and energy reduction. A face to face survey was then conducted regarding power consumption reductions, frequency of monitoring, and user satisfaction compared to the previous year. The study found that participating households used around 5% less energy compared to average households. The reduction rate was found to have increased when more appliances were connected to smart plugs and their power usage was monitored more frequently. Power usage also fell in a greater level when participants were more satisfied with being given smart plugs and related education. Moreover, energy reduction rates increase when smart plugs were used for cooling and heating appliances as well as video, audio, and related devices. The results suggest that this program can be used to reduce energy use, which can be beneficial for smart homes and smart cities. The study demonstrates the importance of education from the perspective of energy conservation and related policies.
Author Keywords smart home; IoT; energy conservation; smart city; energy education
Index Keywords Index Keywords
Document Type Other
Open Access Open Access
Source Science Citation Index Expanded (SCI-EXPANDED); Social Science Citation Index (SSCI)
EID WOS:000559181100001
WoS Category Energy & Fuels
Research Area Energy & Fuels
PDF https://www.mdpi.com/1996-1073/13/15/4035/pdf?version=1596600918
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