If the model provides the possible effects of policy programs, decision makers can more quickly select strategic plan. Our research team began research analysis and built the whole building energy analysis model (EnergyPlus Model) from December 2010, has been gradually carried out to build an apartment building and four service buildings of EnergyPlus Model. The project uses the EnergyPlus Model to simulate energy savings and carbon reduction amount and cost of the external wall insulation, energy device updates, and management programs. The project also uses 5 buildings datas supplemented by other buindings energy consumption datas, to simulate carbon reduction strategies effect of the urban renewal area. For explain the research area, the project use datas and results of EnergyPlus Model, Industrial Technology Research Institue and Taiwan Green Porductivity Foundation building datas, by Enduse model, ansysises low carbon reduction policy effects of residential and service sector in Hsinchu City. Based on levelised Cost, the average carbon cost of enegy management, glass film, high efficiency lump, high efficiency refrigerator, high efficiency water heater is less than NT$0/t CO2 in 2030. These are no regrate actions that UNFCCC suggests government should promote. Carbon reduction can also reduce air pollution caused by emissions from energy use. If residential and service sectors of Hsinchu City adopt of facades heat insulation, equipment renewal, green roofs and energy management programs in 2030. It will be decreased of about 34% of carbon emissions relative to the baseline scenario in 2030. If coupled with the effect of low-carbon power, it is possible to reach a national greenhouse gas reduction targets. In order to enhance the research results of this project, we cooperate with the US Department of Energy and its national laboratories to hold a international workshop and a EnergyPlus model training course, to promote policy analysis tools. Three expert consultation meetings are been taken place, which invited scholars and experts, to enhance implementation of the project outcomes.

City GHG mitigations, EnergyPlus Model, Enduse Model