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Visualization system for electrical power consumption and its evaluation
Author(s) -
Kon Saytaro,
Kasai Yuji,
Murakawa Masahiro,
Higuchi Tetsuya
Publication year - 2012
Publication title -
ieej transactions on electrical and electronic engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.254
H-Index - 30
eISSN - 1931-4981
pISSN - 1931-4973
DOI - 10.1002/tee.21800
Subject(s) - visualization , power consumption , electric power system , power (physics) , electric power , computer science , system of measurement , automotive engineering , electrical engineering , engineering , data mining , physics , quantum mechanics , astronomy
A visualization system for power consumption has been developed. This system has two power measurement devices: a smart power strip that assesses each attached electric device; and a power sensor on the power distribution board. To verify the effectiveness of this system, an evaluation system has also been developed. Results indicate that the relative deviation of the visualization system is around 1% and that its uncertainties are less than 0.4% at 500 W/50 Hz. IEEJ Trans 2011 DOI: 10.1002/tee.21800