Automatic extraction of basic electricity consumption patterns in household

Haoyang Shen, Hideitsu Hino, Noboru Murata, Shinji Wakao, Yasuhiro Hayashi

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    Electricity consumption in households varies dependent on a lot of possible reasons such as lifestyle, family configuration, and weather. It is of great importance to optimize the electricity generation system to install for each household. In our previous work, we proposed a clustering approach for extracting a small number of basic electricity consumption patterns in a household. In this study, we apply the method to a larger dataset with many households. In the previous work, we determined the number of basic patterns in a heuristic manner. In this work, we use gap statistics to automatically determine an appropriate number of basic patterns, and we obtained a reasonable result on a large-scale data.

    Original languageEnglish
    Title of host publication2012 International Conference on Renewable Energy Research and Applications, ICRERA 2012
    DOIs
    Publication statusPublished - 2012
    Event1st International Conference on Renewable Energy Research and Applications, ICRERA 2012 - Nagasaki
    Duration: 2012 Nov 112012 Nov 14

    Other

    Other1st International Conference on Renewable Energy Research and Applications, ICRERA 2012
    CityNagasaki
    Period12/11/1112/11/14

    Fingerprint

    Electricity
    Statistics

    Keywords

    • energy consumption pattern
    • Gaussian mixture model
    • hierarchical clustering
    • KL-divergence

    ASJC Scopus subject areas

    • Renewable Energy, Sustainability and the Environment

    Cite this

    Shen, H., Hino, H., Murata, N., Wakao, S., & Hayashi, Y. (2012). Automatic extraction of basic electricity consumption patterns in household. In 2012 International Conference on Renewable Energy Research and Applications, ICRERA 2012 [6477336] https://doi.org/10.1109/ICRERA.2012.6477336

    Automatic extraction of basic electricity consumption patterns in household. / Shen, Haoyang; Hino, Hideitsu; Murata, Noboru; Wakao, Shinji; Hayashi, Yasuhiro.

    2012 International Conference on Renewable Energy Research and Applications, ICRERA 2012. 2012. 6477336.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Shen, H, Hino, H, Murata, N, Wakao, S & Hayashi, Y 2012, Automatic extraction of basic electricity consumption patterns in household. in 2012 International Conference on Renewable Energy Research and Applications, ICRERA 2012., 6477336, 1st International Conference on Renewable Energy Research and Applications, ICRERA 2012, Nagasaki, 12/11/11. https://doi.org/10.1109/ICRERA.2012.6477336
    Shen H, Hino H, Murata N, Wakao S, Hayashi Y. Automatic extraction of basic electricity consumption patterns in household. In 2012 International Conference on Renewable Energy Research and Applications, ICRERA 2012. 2012. 6477336 https://doi.org/10.1109/ICRERA.2012.6477336
    Shen, Haoyang ; Hino, Hideitsu ; Murata, Noboru ; Wakao, Shinji ; Hayashi, Yasuhiro. / Automatic extraction of basic electricity consumption patterns in household. 2012 International Conference on Renewable Energy Research and Applications, ICRERA 2012. 2012.
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    AU - Hino, Hideitsu

    AU - Murata, Noboru

    AU - Wakao, Shinji

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