METHOD AND SYSTEM TO MEASURE BUILDING ENERGY PERFORMANCE USING DATA ENVELOPMENT ANALYSIS

摘要

The present invention provides a system to measure a building energy performance comprising: a DMU checking module which sets buildings as modeled DMUs in a building modeling module; an input element checking module which checks an input element including an amount of total energy usage or an amount of cooling and heating energy usage of the modeled buildings in accordance to each DMU; an output element checking module which checks an output element including a heat comfortability of the modeled buildings in accordance to each DMU; and a data envelopment analysis performing module which performs data envelopment analysis by a predetermined method in accordance to each DMU using an input element and an output element, and calculating efficiency.;COPYRIGHT KIPO 2016