矿井提升机变频控制分析
马晓锋
（晋能控股煤业集团麻家梁煤矿，山西 朔州 036000）
摘要： 矿井提升机是煤矿井下重要的运输设备，其运行状态对于煤矿安全有着重要影响。矿井提升机的运行状态控
制主要是对其进行调速。简要介绍了矿井提升机转子串电阻调速的缺点，重点分析了提升机变频控制的优势和必要性，
以期为矿井的安全生产提供一定的指导。
关键词： 矿井提升机；转子串电阻；变频控制；安全生产
中图分类号： TD534     文献标识码： A     文章编号： 2095-0802-(2021)02-0114-02
Analysis of Frequency Conversion Control of Mine Hoist
MA Xiaofeng
(Majialiang Coal Mine, Jinneng Holding Coal Industry Group, Shuozhou 036000, Shanxi, China)
Abstract: Mine hoist is an important transportation equipment in underground coal mines, and its operation status has an important
impact on coal mine safety. The operating state control of the mine hoist is mainly to adjust its speed. This paper briefly
introduced the shortcomings of rotor string resistance speed regulation of mine hoist, and mainly analyzed the advantages and
necessity of hoist frequency conversion control, in order to provide certain guidance for mine safety production.

Key words: mine hoist; rotor string resistance; frequency conversion control; safe production