矿井主扇风机高压变频技术的研究  

Research of High-voltage Frequency Conversion Technology in Mine Main Ventilator

作　　者：任中华[1] 孙彦[2] 王巍[3] 

机构地区：[1]平顶山天安煤业股份有限公司五矿,河南平顶山467000 [2]黑龙江八一农垦大学,黑龙江大庆163319 [3]中国矿业大学信息与电气工程学院,江苏徐州221008

出　　处：《煤矿机械》2013年第3期220-222,共3页Coal Mine Machinery

基　　金：黑龙江省教育厅项目(11551427)

摘　　要：针对我国煤炭行业主扇风机的使用现状,将高压变频技术引入矿井主扇风机,通过改变风机转速实现通风量的调节,提高了主扇风机的工作效率,实现了主扇风机的节能目的。同时,减小了主扇风机对电网的冲击,降低了风机的噪声污染,实现了风机的自动化控制,取得了明显的经济效益和社会效益。According to the application view of main ventilator in coal industry in our country, thehigh-voltage frequency conversion technology changing the rotating speed of main ventilator, improved the work efficiency of the main ventilator, realization of the main ventilator＇s energy saving. At the same time, reduced the impact to the electric network by main ventilator,reduced the ventilator noise pollution, realized the automation control, gained obvious economic benefits and social benefits.

关 键 词：高压变频技术 主扇风机 调速 节能 

分 类 号：TD441[矿业工程—矿山机电]