摘要
风机设备在工矿企业中使用广泛。实践证明,风机设备采用变频器驱动的方案取代风门、挡板控制方案,可以节能4 0 %以上,而且操作方便、免维护、控制精度高。因此,风机设备的变频调速技术已被国家列为重点推广技术。
Fans are widely used in mining factories. Through experiments, it will save energy 40% off by using the transducer as driver in the fans instead of baffle controlling. Frequency conversion governor is easy to operate and control. This technique needs no maintenance. So it has been mainly popularized by our nation.
出处
《漯河职业技术学院学报》
2005年第1期1-4,共4页
Journal of Luohe Vocational Technical College
