摘要
基于分布式局域能源互联网(G-IEMS)架构,进行办公建筑的光伏直驱空调以及低压直流配电系统的设计。通过光伏直驱空调就近利用分布式光伏建筑屋顶发电,缓解办公建筑空调能耗过大的问题,同时提出低压直流配电系统设备的模块化设计思想,对低压安全直流配电系统进行探索。
Based on the framework of distributed local energy internet(G-IEMS),the photovoltaic direct-driven air-conditioning and its modularized LVDC(low-voltage direct current)distribution system for office building are designed.The photovoltaic direct-driven air-conditioning uses the nearby distributed photovoltaic building s roof to generate electricity,which can relieve the issue of large energy consumption of air-conditioning for office building.At the same time,the modularized design idea for the devices of LVDC distribution system is put forward,and it s an explore for the safe LVDC distribution system.
作者
文武
南树功
蒋世用
赵志刚
Wen Wu;Nan Shugong;Jiang Shiyong;Zhao Zhigang(Gree Electric Appliances Inc.of Zhuhai;State Key Laboratory of Air-Conditioning Equipment and System Energy Conservation)
出处
《制冷与空调》
2019年第12期23-27,共5页
Refrigeration and Air-Conditioning
关键词
光伏直驱空调
分布式局域能源互联网
低压直流配电系统
直流用电生态
photovoltaic direct-driven air-conditioning
distributed local energy internet
LVDC distribution system
DC electricity ecology
