摘要
阐述了国产高压变频装置在宝钢股份特殊钢分公司工业供水系统450kW供水机组中的应用情况。着重介绍水泵采用变频装置的改造方法和设备选型,分析变频改造后的经济效益和社会综合效益。
In the article we discussed the application of the domestic HVC in the 450kW water supply unit of the industrial water system in the Special Steel Co.of Baosteel Co. The improving methods and the plant model selection of the frequency-converted device using in the water pumps are introduced emphatically. And we analyze the economic benefit and societal benefits after the variable frequency transformation.
出处
《上海节能》
2009年第12期14-18,共5页
Shanghai Energy Saving
关键词
高压变频
供水泵
节能
high voltage frequency conversion
water supply pump
energy saving
