中国节能降耗指标体系初探

A Primary Study on Index System of Energy Conservation of China

单位GDP能耗指标在操作中存在诸多缺陷,包括不宜进行国际对比和历史对比,不能区分等热值能源与等价值能源以及不能反映我国能源效率全貌等。通过借鉴国内外节能指标体系的编制经验,得出中国节能降耗指标体系。该体系包括指标体系和研究方法。指标体系可从多维度考察,分成核心指标体系和扩展指标体系。研究方法主要分成三类,即指标处理方法、指标赋权方法和综合评价方法。运用阈值法进行指标处理,并用修正德尔菲法进行指标赋权。在此基础上,构建综合评价模型,对我国和省区节能转化程度进行等级划分,并进行纵横对比,为节能决策提供信息。

There are many defects with Energy Intensity, including not suitable to make international and historical comparison, not able to distinguish the energy of equal caloric value from that of equal price and to reflect the complete picture of China＇s energy efficiency. Learning the experience of establishment of index system at home and abroad, index system of energy conservation of China is draw up. The evaluation system includes indicators and research methods. Indicator system can be researched multi-dimensionally, which is divided into the core index system and expanded index system. Research methodology is divided into three parts, which are indicator-treating method, indicators＇ weight- giving method and comprehensive evaluation methods. In this study, threshold treatment method and modified Delphi method are used. On this basis, a comprehensive evaluation model can be built, in order to grade the transition degree of energy conservation of China and the provinces, make vertical and horizontal comparison and serve more comprehensive decision-making information.