Clustering daily AMI data using the two-step clustering methodClustering daily AMI data using the two-step clustering method
- Authors
- 이지선; 임예지
- Issue Date
- Jan-2022
- Publisher
- 한국데이터정보과학회
- Keywords
- Advanced metering infrastructure; clustering; energy usage behavior; time-of-use rates.
- Citation
- 한국데이터정보과학회지, v.33, no.1, pp 153 - 166
- Pages
- 14
- Journal Title
- 한국데이터정보과학회지
- Volume
- 33
- Number
- 1
- Start Page
- 153
- End Page
- 166
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/55026
- ISSN
- 1598-9402
- Abstract
- Analyzing advanced metering infrastructure (AMI) data is vital for consumers to reduce electric costs and for companies to plan their business models. Thus, the statistical analysis of AMI data has become popular. In this paper, we propose a two-step clustering method that considers the usage amount and AMI pattern. Compared to the existing clustering methods, the proposed method provides different clustering groups that can be further used for time-of-use rates in Korea. We also demonstrate the differences between each group based on the electricity price before and after tariff reform.
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