摘要
结合荆门热电厂一次风机的变频改造项目,对一次风机进行节能分析。变频调速装置不仅可以明显地达到节能目的,更重要是其调节性能好,同时可改善一次风机和电动机启动,延长设备的使用寿命。
Using the air blower frequency conversion innovation project of JingMen thermal power plant clear about the transformation necessity,through an air blower′s energy conservation analysis.Frequency Control device not only can obviously achieve the purpose of energy saving,but also have a good control characteristic,simultaneously also improves the air blower and the electric motor starts and lengthens equipment′s service life.
出处
《节能》
2009年第3期46-47,共2页
Energy Conservation
关键词
变频
调速
发电机组
一次风机
veriable frequency
speed adjusting
600 MW unit
air blower
