能源效率标准和标识

Energy efficiency standards and labels

能源效率标准与标识是减少能源消耗及保护环境的有效政策工具之一,在世界上受到了广泛重视。介绍了能效标准与标识的概念、基本原理与作用、及其制定等方面的基本知识。论述了世界主要国家和地区能效标准和标识的实施情况,美国、欧盟和日本的能效项目在世界上处于领先地位,我国则是实施最为广泛的标准和标识项目的发展中国家之一。随着能效项目的增多,国际合作越来越受到重视,其中一个重要方面是标准和标识的一致化。分析表明,实施能效标准及标识项目在我国具有特别重要的意义。

Energy efficiency standards and labels are the most effective policy tools for reducing energy consumption and protecting the environment, which have received broad attention worldwide. This paper presents the concepts, basic principles and functions, and establishment of energy efficiency standards and labels. In addition, the implementation of energy efficiency standards and labels in some major countries/regions of the world is discussed, which shows that the energy efficiency programs in the US, EU and Japan gain the lead in the world, while China is among the developing countries with the most comprehensive standards and labels programs. With the increase of energy efficiency programs, international cooperation is paid more and more attention to, of which the harmonization of standards and labels is an important aspect. It is especially significant for China to implement energy efficiency standards and labels according to the analysis of the paper.