微电网分段控制在新能源海水淡化系统中的应用  

Application of Microgrid Segmentation Control in New Energy Seawater Desalination System

作　　者：戴光标 许卫国 李虎 DAI Guang-biao;XU Wei-guo;LI Hu(Jiangsu Fenghai New Energy Seawater Desalination Development Co.,Ltd.,Yancheng 224100,China)

机构地区：[1]江苏丰海新能源淡化海水发展有限公司,江苏盐城224100

出　　处：《机械工程与自动化》2023年第4期197-198,共2页Mechanical Engineering & Automation

摘　　要：海水淡化设备用电是新能源海水淡化系统的最主要用电点,海水淡化设备能够长时间、稳定地运行是提高出水量的基本条件。提出了一种新能源微电网海水淡化系统分段控制装置,该装置在不提高系统配置的前提下降低交直流转换次数,提高电能的使用效率,进而减少能量浪费,提高产水量、增加客户效益。The power consumption of seawater desalination equipment is the most important power consumption point of new energy seawater desalination system.The basic condition for increasing water output is that the seawater desalination equipment can operate stably for a long time.A sectional control device for seawater desalination system in new energy microgrid is proposed.On the premise of not improving the system configuration,the device can reduce the number of AC/DC conversion,improve the use efficiency of electric energy,and then reduce energy waste,increase water production and increase customer benefit.

关 键 词：海水淡化系统 微电网 新能源 分段控制 

分 类 号：U664.591[交通运输工程—船舶及航道工程] TM727[交通运输工程—船舶与海洋工程]