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An in-depth study of forecasting household electricity demand using realistic datasets

Published: 11 June 2014 Publication History

Abstract

Data analysis and accurate forecasts of electricity demand are crucial to help both suppliers and consumers understand their detailed electricity footprints and improve their awareness about their impacts to the ecosystem. Several studies of the subject have been conducted in recent years, but they are either comprehension-oriented without practical merits; or they are forecast-oriented and do not consider per-consumer cases. To address this gap, in this paper, we conduct data analysis and evaluate the forecasting of household electricity demand using three realistic datasets of geospatial and lifestyle diversity. We investigate the correlations between household electricity demand and different external factors, and perform cluster analysis on the datasets using an exhaustive set of parameter settings. To evaluate the accuracy of electricity demand forecasts in different datasets, we use the support vector regression method. The results demonstrate that the medium mean absolute percentage error (MAPE) can be reduced to 15.6% for household electricity demand forecasts when proper configurations are used.

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Cited By

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  • (2018)Electrical Load Prediction in Energy Internet via Linear Correlation Coefficient Approach2018 IEEE International Conference on Energy Internet (ICEI)10.1109/ICEI.2018.00036(157-162)Online publication date: May-2018
  • (2018)Data Communication and Analytics for Smart Grid Systems2018 IEEE International Conference on Communications (ICC)10.1109/ICC.2018.8423021(1-6)Online publication date: May-2018
  • (2015)Encouraging Energy Conservation in Campus Dormitory Via Monitoring and PoliciesProceedings of the 2015 ACM Sixth International Conference on Future Energy Systems10.1145/2768510.2768516(307-312)Online publication date: 14-Jul-2015
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    cover image ACM Conferences
    e-Energy '14: Proceedings of the 5th international conference on Future energy systems
    June 2014
    326 pages
    ISBN:9781450328197
    DOI:10.1145/2602044
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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    Publication History

    Published: 11 June 2014

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    Author Tags

    1. data analysis
    2. electricity demand forecast
    3. household electricity demand

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    e-Energy '14 Paper Acceptance Rate 23 of 112 submissions, 21%;
    Overall Acceptance Rate 160 of 446 submissions, 36%

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    View all
    • (2018)Electrical Load Prediction in Energy Internet via Linear Correlation Coefficient Approach2018 IEEE International Conference on Energy Internet (ICEI)10.1109/ICEI.2018.00036(157-162)Online publication date: May-2018
    • (2018)Data Communication and Analytics for Smart Grid Systems2018 IEEE International Conference on Communications (ICC)10.1109/ICC.2018.8423021(1-6)Online publication date: May-2018
    • (2015)Encouraging Energy Conservation in Campus Dormitory Via Monitoring and PoliciesProceedings of the 2015 ACM Sixth International Conference on Future Energy Systems10.1145/2768510.2768516(307-312)Online publication date: 14-Jul-2015
    • (2015)Big data analytics for demand responseProceedings of the 2015 IEEE International Conference on Big Data (Big Data)10.1109/BigData.2015.7364011(2223-2232)Online publication date: 29-Oct-2015

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