变频控制技术在煤矿机电设备中的应用
刘永建
（山西焦煤集团有限责任公司杜儿坪煤矿，山西 太原 030022）
摘要：随着科学技术的进步，对煤矿机电设备的要求不断提高，不仅要保证机电设备运行的可靠性，还要最大可能
地节能。鉴于煤矿机电设备大多为大功率用电设备，节能可以创造显著的经济效益。为了达到这些要求，许多煤矿机电
设备采用了变频控制技术。分析了变频控制技术的原理及优势，并介绍了其在煤矿机电设备中的应用情况，可以为认识
煤矿变频控制技术提供一定的参考。
关键词：煤矿开采；机电设备；变频控制技术；节能
中图分类号：TD63     文献标识码：A     文章编号：2095-0802-(2021)01-0181-02
Application of Frequency Conversion Control Technology in Coal Mine
Electromechanical Equipment
LIU Yongjian
(Duerping Coal Mine, Shanxi Coking Coal Group Co., Ltd., Taiyuan 030022, Shanxi, China)
Abstract: With the progress of science and technology, the requirements for coal mine electromechanical equipment are
increasing, not only to ensure the reliability of the operation of electromechanical equipment, but also to maximize energy saving.
In view of the fact that most of the coal mine electromechanical equipment is high-power electrical equipment, energy saving can
create significant economic benefits. In order to meet these requirements, many coal mine electromechanical equipment adopts
frequency conversion control technology. This paper analyzed the principle and advantages of frequency conversion control
technology, and introduced its application in coal mine electromechanical equipment, which can provide a certain reference for
understanding the frequency conversion control technology of coal mines.
Key words: coal mining; electromechanical equipment; frequency conversion control technology; energy saving