绿色生态城区建筑能源规划方法研究

METHOD OF BUILDING ENERGY PLANNING FOR GREEN ECO-DISTRICT

基于区域建筑能源规划相关理论,提出适用于绿色生态城区以碳排放总量控制为目标的建筑能源规划方法。以某区域为例,利用建筑的负荷模拟、非化石能源可利用资源量评估、能源结构分析、碳排放量测算及经济效益评价等,对比分析能源配置方案,结果表明该区域的建筑能源规划方案可有15种,与传统方法相比,碳排放总量较低且最经济方案的可再生能源利用率可提升12%,碳排放可降低17万t。

Based on the theory of regional building energy planning, a building energy planning method which is suitable for the green eco-district to control the total amount of carbon emissions is proposed in the paper. Taking a certain area as an example, using the building load simulation, non fossil energy resources assessment, analysis of energy structure, carbon emission calculation and economic evaluation, a comparative analysis of energy configuration were been finished. The results show that fifteen schemes of building energy planning is obtained in the region, compared with the traditional method, the renewable energy utilization will be increased by 12% and carbon emissions can be reduced by 170 thousand of ton to the scheme that total carbon emissions low and most economical.