摘要
我国是一个淡水资源紧缺的国家,特别是在一些沿海地区的偏远岛屿。基于以上问题,本文设计了一套基于微电网技术的风电海水淡化系统。此系统以风力发电机组为主电源;柴油发电机组为备用电源;由双向变流器和电池组构成的储能装置对微电网电能的波动进行平抑,为负载提供稳定的交流电;集装箱式海水淡化装置生产淡水。系统在微电网能量管理系统的调度下运行,无需外部电源,只需风能便可生产淡水。
China is lack of fresh water resources, especially on some remote islands in coastal areas. This paper designs a wind power seawater desalination system based on micro grid technology to solve above problem. The system includes, the wind turbine as the main power supply; the diesel generator as the standby power supply; the storage device including power conversion system and battery pack, it can reduce micro grid power fluctuations and provide stable AC for loads; container seawater desalination device can produce fresh water. The Micro grid is operated by energy management system. Without external power supply, the micro grid can produce fresh water only using the wind power.
出处
《自动化技术与应用》
2016年第1期86-89,101,共5页
Techniques of Automation and Applications
基金
江苏省科技成果转化专项资金(编号SBA201503038)
关键词
微电网
海水淡化装置
能量管理系统
储能装置
micro grid
seawater desalination device
energy management system
storage device
