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http://dx.doi.org/10.5855/ENERGY.2019.28.3.034

Study on Effective EERS Savings Calculating Method through Analysis of Energy Consumption of Electric Motor & Lighting Devices  

Yeom, Jeehoon (Korea Energy Agency)
Choi, Hanho (Dongguk Univ)
Lee, Hyunwoong (Korea Energy Agency)
Park, Sungwoo (Korea Energy Agency)
Kim, Changsik (Korea Energy Agency)
Hahn, Seunghee (Korea Energy Agency)
Publication Information
Abstract
It is essential to introduce EERS (Energy Efficiency Resource Standards) according to the trend of the era in which energy saving is emphasized, and it is time to settle down in a stable manner. Electric motors and lighting devices, which account for more than 60% of the nation's electricity use, are the most effective items of the EERS. And accurate methods of calculating savings must be preceded. In this study, the operation rate and load rate are measured through the demonstration of energy use at 400 businesses and the measured rates are used for EERS savings calculation. The results imply that the proposed method can be successfully applied to calculate cost-effective and reliable energy savings.
Keywords
Electric Motor; Lighting; Load rate; Operating rate; EERS(Energy Efficiency Resource Standards);
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