Abstract
This study analyzes the current and after retrofit energy consumption of lighting and cooling system of a superstore in Seoul. Energy consumption data were measured and collected with a measurement system. Annual energy consumption was calculated using TRNSYS program. After replacing lighting and chiller with higher efficiencies, annual TOE consumption decreased from 1,066 before retrofit to 832 after retrofit, saving 234 TOE (22%) in total. Similarly, total annual TCO_2 consumption decreased from 2,214 to 1,721, reducing 493 TCO_2 (22%) during this pilot study
| Translated title of the contribution | Analysis of Energy Consumption and Research on Energy Saving of Lighting and Cooling Energy of a Superstore |
|---|---|
| Original language | Korean |
| Pages (from-to) | 342-348 |
| Number of pages | 7 |
| Journal | 설비공학 논문집 |
| Volume | 23 |
| Issue number | 5 |
| DOIs | |
| State | Published - May 2011 |