摘要
分析了变频调速的节能原理,介绍了HARSVERT-A系列6kV高压变频器的工作原理、特性和应用情况,说明了这种高压变频器在3台风机上的应用效果,总结了高压变频器用于风机变速调节的优点。
This paper analyzes the energy-saving principle of frequency conversion and velocity modulation and introduces the operation principle,characteristics and application of 6KV HARSVERT-A series high voltage inverter. The effects of this high voltage inverter on three fans are stated and the advantages that this high voltage inverter applied on velocity adjusting are summarized.
出处
《风机技术》
2008年第3期65-67,75,共4页
Chinese Journal of Turbomachinery
关键词
高压变频器
通风机
变速调节
high voltage inverter
fan
velocity adjusting
