https://scholars.lib.ntu.edu.tw/handle/123456789/364749
Title: | HeatProbe: A thermal-based power meter for accounting disaggregated electricity usage | Authors: | Ho, B.-J. Kao, H.-L. Chen, N.-C. You, C.-W. Chu, H.-H. MING-SYAN CHEN |
Keywords: | per-appliance power dis-aggregation; power consumption monitoring | Issue Date: | 2011 | Start page/Pages: | 55-64 | Source: | UbiComp'11 - 2011 ACM Conference on Ubiquitous Computing | Abstract: | To promote energy-saving behavior, disaggregating electricity usage is critical for increasing consumer awareness of energy usage behavior. This study proposes HeatProbe, a thermal-based power meter system that uses thermal imaging to track disaggregated appliance usage. We have designed, prototyped, and tested the HeatProbe system. Results show that HeatProbe successfully senses individual appliance operating durations with an average error of 125.03 seconds, achieving 80.2% appliance power accounting accuracy in different appliance usage scenarios. © 2011 ACM. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-80054089644&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/364749 |
DOI: | 10.1145/2030112.2030121 | SDG/Keyword: | Average errors; Consumer awareness; Electricity usage; Energy usage; per-appliance power dis-aggregation; Power meters; Usage scenarios; Behavioral research; Human computer interaction; Infrared imaging; Ubiquitous computing |
Appears in Collections: | 電機工程學系 |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.