01834nab a2200229 4500 20260520000805.0 260224s2009 xxu Economic analysis of energy-saving renovation measures for urban existing residential buildings in China based on thermal simulation and site investigation ene. 2009 26/02/2009 ; 26/02/2009 9 p. ; 140-149 Transcripción del resúmen publicado por el autor: Energy-saving renovations of existing residential buildings have proven to be very helpful in alleviating the pressure of energy shortages and CO2 emission, but an economic analysis of the measures by using a life cycle cost (LCC) method is very important and necessary to determine whether to implement them or not. Based on thermal simulation and site investigation, the paper uses one urban existing residential building in Hangzhou city of China as the subject building, and analyzes the economic benefits from the energy-saving renovation measures through the LCC method. The findings clearly show that the investigation of the factual electricity consumption of the subject building is very important to predict accurately the energy-saving effects and financial benefits of the measures for the building, because of the great discrepancy between in fact and in thermal simulation of the heating and cool loads, and the too cheap electricity price may hamper the development of energy-saving implementations in residential sector in China. 1 Energy Policy 37 ARTICULO Ouyang, Jinlong 40437 Ge, Jian 40438 Hokao, Kazunori 40439 Ahorro de energía 1367 Electricidad 5978 169158 169158 0 0 0 0 236977 BAAB BAAB 2026-03-05 200043950 0 200043950 2026-03-05 15:11:22 2026-03-05 ARTICULO