Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 송승영 | * |
dc.date.accessioned | 2019-07-22T16:30:13Z | - |
dc.date.available | 2019-07-22T16:30:13Z | - |
dc.date.issued | 2019 | * |
dc.identifier.issn | 1996-1073 | * |
dc.identifier.other | OAK-25047 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/250085 | - |
dc.description.abstract | The aim of this study was to develop a mathematical regression model for predicting end-use energy consumption in the residential sector. To this end, housing characteristics were collected through a field survey and in-depth interviews with residents of 71 households (15 apartment complexes) in Seoul, South Korea, and annual data on end-use energy consumption were collected from measurement systems installed within each apartment unit. Based on the data collected, correlativity between the field-survey data and end-use energy consumption was analyzed, and effective independent variables from the field-survey data were selected. Regression models were developed and validated for estimating six end uses of energy consumption: heating, cooling, domestic hot water (DHW), lighting, electric appliances, and cooking. Regression analysis for ventilation was not applied, and instead a calculation formula was derived, because the energy-consumption proportion was too low. The adj-R-2 of the estimation model ranged from 0.406 to 0.703, and the maximum error between measured and estimated values was around +/- 30%, depending on the end use. | * |
dc.language | English | * |
dc.publisher | MDPI | * |
dc.subject | apartment unit | * |
dc.subject | end-use energy consumption | * |
dc.subject | estimation model | * |
dc.subject | multiple regression analysis | * |
dc.title | Residential End-Use Energy Estimation Models in Korean Apartment Units through Multiple Regression Analysis | * |
dc.type | Article | * |
dc.relation.issue | 12 | * |
dc.relation.volume | 12 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.journaltitle | ENERGIES | * |
dc.identifier.doi | 10.3390/en12122327 | * |
dc.identifier.wosid | WOS:000473821400100 | * |
dc.author.google | Lee, Soo-Jin | * |
dc.author.google | Kim, You-Jeong | * |
dc.author.google | Jin, Hye-Sun | * |
dc.author.google | Kim, Sung-Im | * |
dc.author.google | Ha, Soo-Yeon | * |
dc.author.google | Song, Seung-Yeong | * |
dc.contributor.scopusid | 송승영(14626984500) | * |
dc.date.modifydate | 20240319094649 | * |