【摘要】 介绍了一种基于TW-2000K控制器的变频恒压供水方法 CTL。为了使供给每一楼层水的压力相同,采用TW-2000K恒压供水控制器和西林EH600A系列变频器对泵组的运行进行智能控制,实现了供水出口水压与设定的水压相同。与MCU方法相比,该供水方法简单、可靠性强、稳定性高、抗干扰能力强、自动化程度高并且更加节能,可以更好地应用于企业单位的供水系统中。更多还原

【Abstract】 A variable frequency constant pressure water supply method CTL was introduced,based on TW-2000K controller.In order to make the supply each floor of the same water pressure,use TW-2000 K constant pressure water supply controller and EH600A series frequency converter to make intelligent control for operation of group pumps,realize the equality of pressure of export water supply and setting water pressure.Compared with MCU method,this water supply method is simple,more energy saving,and has strong reliability,high stability,strong anti-jamming capability,high automation,it can be better used in enterprise units’ water supply system.更多还原