高压变频器在煤矿主通风机上的应用与研究  

Application and Research of High Voltage Inverter on Main Coal Mine Fan

作　　者：杜欣 Du Xin(Shanxi Yangquan Coal Industry Group Co.,Ltd.,Yangquan Shanxi 045000)

机构地区：[1]山西省阳泉煤业集团有限责任公司一矿,山西阳泉045000

出　　处：《机械管理开发》2021年第3期202-204,共3页Mechanical Management and Development

摘　　要：针对阳煤集团一矿南翼主扇风机的电控系统电能浪费以及运行效率低的问题进行升级改造,经各种方案分析对比,最终确定了通过使用高压变频调速控制系统来调节风叶转速的方式来控制主扇的风量、风压,以满足矿井生产的实际需要,达到降低能耗,减少维修工作量的目的,使南翼主扇风机能更好地为企业创造经济效益。Aiming at the problem of power waste and low efficiency of the electric control system of the main fan,through the analysis and comparison of various schemes, it is finally determined that the air volume and wind pressure of the main fan can be controlled by using the high voltage frequency conversion speed control system to meet the actual needs of mine production to reduce energy consumption and reduce maintenance workload. So that the south wing main fan can better create economic benefits for enterprises.

关 键 词：电控系统 风量 风叶 高压变频调速系统 能耗 

分 类 号：TD635[矿业工程—矿山机电]