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http://dx.doi.org/10.5762/KAIS.2020.21.12.52

Analysis of Domestic and Foreign Electricity Rates based on Electricity Usage Patterns of AMI applied Apartments  

Koo, In-Seok (Korea Polytechnics)
Lee, Sung-Hee (BRFrame Inc.)
Sohn, Joong-Chan (E3 EXPERT Co., Inc)
Rhie, Dong-Hee (Suwon University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.21, no.12, 2020 , pp. 52-59 More about this Journal
Abstract
Currently, the domestic electricity rates for houses are charged by applying a progressive level according to monthly electricity usage. Electricity rates rise sharply wWhen the amount of electricity used is large, electricity rates rise sharply. The standardized electricity rate progressive system has limitations in that it lacks consideration of the consumers' power usage patterns and limits consumers' their options. Accordingly, the Ministry of Trade, Industry and Energy and the Korea Electric Power Corporation have been demonstrating the basis of a rate system for housing, which is a method of charging electricity according to the amount of electricity used by season and time. In this paper, 10 electricity usage patterns were derived through from AMI data analysis for 5 five years of 362 apartment complexes located in metropolitan cities. The patterns were, and then applied to the existing domestic electricity rate and time-by-time rates applied to demonstrations, and by time-by-time rates in the US and Australia. The effect of the optional rate by pattern was compared and analyzed. As a result, it was confirmed that benefits occurred in five5 patterns compared to existing rate plans, and the electricity rates increased in 5 five patterns, and t. This phenomenon shows the same phenomenon withis the same as the overseas rates, including domestic rates being demonstrated.
Keywords
Power Usage Patterns; AMI Data Analysis; Electricity Rate; Time-Of-Use Pricing; Optional Rate;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 H. S. Park, An Analysis of the Effects of Residential Electricity Pricing Reform, Master' thesis, Seoul University, Seoul, Korea, pp.10, 2019.
2 Ministry of Trade, Industry and Energy. Implementation of the Residential Electricity Time-of-Use Pricing Demonstration Project [Internet]. Ministry of Trade, Industry and Energy, c2019 [cited 2019 September 23], Available From: http://www.motie.go.kr/motie/ne/presse/press2/bbs/bbsView.do?bbs_seq_n=162094&bbs_cd_n=81¤tPage=1&search_key_n=title_v&cate_n=1&dept_v=&search_val_v (accessed May. 21, 2020)
3 H. J. Kim, S. H. Lee, S. H. Moom, "A Study on KEPCO's Power Sales Pattern in the Manufacturing Industry Using Growth Curve Analysis", Journal of the Korean Data Analysis Society, Vol.17, No.5B, pp.2433-2446, 2015. https://www.kci.go.kr/kciportal/ci/
4 T. Calinski, J. Harabasz, A Dendrite Method for Cluster Analysis, Communications in Statistics-Theory and Methods, 3, pp.1-27, 1974. DOI: https://doi.org/10.1080/03610927408827101   DOI
5 H. S. Bae, S. W. Noh, "A study on k-means clustering, Communications for Statistical Applications and Methods", Journal of the Korean Data Analysis Society, Vol.12, No.2, pp.497-508, 2005. DOI: https://doi.org/10.5351/CKSS.2005.12.2.497   DOI
6 KEPCO. Electric Rates Tables [Internet]. KEPCO, c2019 [cited 2019 July 1], Available From: http://cyber.kepco.co.kr/ckepco/front/jsp/CY/E/E/CYEEHP00101.jsp (accesed July. 9, 2020)
7 PG&E. Residential Inclu TOU(Jun 1, 2020-Sep 30, 2020) [Internet]. PG&E, c2020 [cited 2020 September 30], Available From: https://www.pge.com/tariffs/electric.shtml (accessed August. 24, 2020)
8 Ausgrid, Attachment 10.01, Tariff Structure Statement, Ausgrid, Austrailia, pp.29. https://www.ausgrid.com.au/Industry/Regulation/
9 Ausgrid, Attachment 10.01, Tariff Structure Statement, Ausgrid, Austrailia, pp.17. https://www.ausgrid.com.au/Industry/Regulation/