变频技术在煤矿通风机控制系统中的应用设计  

Application design of conversion technology in coal mine fan control system

作　　者：李勇[1] 吴建平[1] 刘海峰[1] 

机构地区：[1]成都理工大学核技术与自动化学院,成都610059

出　　处：《信息技术》2009年第8期149-151,共3页Information Technology

摘　　要：在国内对能源需求不断加大的今天,如何高效地发挥电能作用在广大厂矿企业中受到人们越来越多的重视,此外,保护环境、减少污染也越来越多地受到人们的关注,文中利用国外流行的变频技术对传统煤矿通风机系统进行改造,做到了最大程度的节能减排,智能控制监控技术在系统中的应用,使生产过程中的电能利用和污染物的排放得到有效的管理。At home the demand for energy is increasing, how to play effective role of electricity in factories and mines drew more and more attention, in addition, protecting environment, reducing pollution has also been called upon by more and more people. This paper improved the traditional fan system of coal mine using popular conversion frequency technology abroad to ensure the greatest degree of energy-saving and emission reduction. The introduction of intelligent control monitoring technology into the system made the electricity use and the emission of pollutants in production process obtain intuitive and effective management.

关 键 词：变频器 通风机 FX2NPLC QPLC 组态监控 

分 类 号：TM921.5[电气工程—电力电子与电力传动]