金国刚（杭州明捷普机电设计事务所有限公司，杭州市 310012）

Discussion on the Electrical Design of Nearly Zero Energy Buildings

JIN Guogang(Hangzhou MJP Mechanical & Electrical Design Consultant Ltd.,Hangzhou 310012，China)

Abstract：The definition of nearly zero energy buildings and the requirements of electrical indicators for energy consumption control in national and local standards are reviewed,a case of nearly zero energy building project is used to summarize the key points of design such as the air tightness of pipeline box,intelligent control system,lighting design,energy consumption monitoring system,and renewable energy utilization.

Key words：ultra low energy building;nearly zero energy building;zero‑carbon building;intelligent control;photovoltaic power generation;photovoltaic tile;DC energy storage;air tightness of building envelope

摘　要：梳理国家及地方标准对近零能耗建筑的定义及其能耗控制电气指标要求，通过某近零能耗建筑工程案例，总结管线盒气密性、智能化控制系统、照明设计、能耗监测系统、可再生能源利用等设计要点。

关键词：超低能耗建筑；近零能耗建筑；零碳建筑；智能控制；光伏发电；光伏瓦；直流储能；建筑气密性

中图分类号：TU201.5             　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2024.04.009