城市节能的关键性能指标
Key performance indicators for urban energy efficiency
摘要：
根据中国城市能耗特点，提出将城市能耗分为生产性能耗和消费性能耗两大类型。指出生产性能耗主要用效率指标来评价；消费性能耗应尽量用实物量指标来评价，也就是用量化的强度性指标EUI(energy use intensity)评价，实现评价指标的可测量、可核查、可报告。即使采用相对性指标（如百分比指标），也一定要有明确的基准线。提出了城市生产性能耗、消费性能耗以及城市能源系统的关键性能指标。
Abstract：
Based on the characteristics of urban energy consumption in China, proposes that the urban energy consumption be divided into two types—productive energy consumption and consumptive energy consumption. The productive energy consumption can be evaluated by efficiency indicators; and the consumptive energy consumption should be evaluated as much as possible by physical quantity indicators, i.e. by the intensity indicator EUI (energy use intensity). The evaluating indicators should be measurable, verifiable and reportable. Relative indexes (such as the percentage indicators) must have a clear baseline. Presents the key performance indicators of urban productive and consumptive energy consumption, as well as of urban energy systems.
Keywords:urbanenergyefficiency,keyperformanceindicator(KPI),productiveenergyconsumption,consumptiveenergyconsumption,urbanenergysystem