在分析当前北京地区变电站空调能耗组成特点的基础上,介绍了空调设备从选择到日后运行使用各个环节的节能措施,并通过实例对各项节能措施实施前后的节能效果加以比较。 Based on the analysis of the energy consumption characteristics of air conditioners in substations in Beijing, this paper introduces the energy saving measures of air conditioners from selection to operation and use in future, and compares the energy saving effects before and after the implementation of various energy saving measures through examples.