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JUCCCE Energy Forum 2010: ICF Intenational
1. Energy Savings Across Cities, Buildings, and Enterprises 在城市、建筑和企业中节能 JUCCCE June 2010
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4. Key Question for Today 今天的主要问题 How do you achieve significant and rapid energy savings across thousands of buildings and enterprise facilities ? 如何使 数以千计的建筑物和企业建筑设施 显著而快速地实现节能?
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12. Energy Savings Across a “Portfolio”? “ 组群”的整体节能? What do we mean by Portfolio? “ 组群”是什么意思? What is a “green building? 什么是“绿色建筑”?
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14. Example from Commercial / Industrial “Portfolio” 来自商业 / 工业“组群”的案例 ICF works with large enterprise portfolios to analyze energy data and improve energy performance. Different colors show different facility types – there is much variation in energy intensity. ICF 为大型企业群组分析能源数据、提高能源使用效能。 不同的颜色表示不同类型的建筑 - 能耗强度差别非常大。 Energy Intensity 能耗强度
15. A Variety of Comparisons Become Useful Management Tools 多种的比较成为有用的管理工具 Illustrative CO2 排放强度 排放总量
16. Energy Data from a Portfolio Tells a Useful Story 组群能耗数据能告诉我们有用的信息 Similar facilities use 10 times the energy ! Energy intensity across the same types of facility – why is there a difference? 相同类型建筑的能耗强度– 为什么存在差异? 排放强度 排放总量 相似的建筑能耗上的 差异超过 10 倍!
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19. Goal for the Portfolio: Reduce Performance Spread 建筑组群的目标:减小能耗强度差异 缩小差距的图示 能耗强度 能耗强度 总能耗 总能耗