浅析建筑电气能耗分析及其节能措施

Analysis on Energy Consumption of Building Electricity and Energy Saving Measures

摘要: 我国建筑能耗大，节能建筑比例小，建筑节能不能忽视。民用建筑使用能耗中，建筑电气能耗所占比例大，建筑节能主要在于电气节能。电气能耗主要包括供配电系统、电力电缆、照明、电机系统中。文章介绍了建筑电气节能原则，进行能耗分析，在此基础上提出了现实切实可行的电气节能措施。

Abstract: China’s building energy consumption is large, and the proportion of building energy-saving is small. Building energy efficiency cannot be ignored. Civil use of energy consumption, building electrical energy consumption accounted for a large proportion of building energy. Building energy-saving mainly rely on electrical energy saving. Electrical energy consumption mainly includes power supply and distribution system, power cable, lighting, motor system. The article introduces the principles of building energy saving. On the basis of energy consumption analysis, realistic and practical energy saving measures are put forward.