本文分析了矿井提升机的运行特点,详细阐述了英威腾CHV190系列起重提升专用变频器用于永磁同步电动机驱动的节能型矿井提升机的选型配置原则,最后介绍了应用现场的调试步骤及注意事项。 This paper analyzes the operating characteristics of mine hoist, elaborates INVT CHV190 series lifting and lifting dedicated frequency converter for permanent magnet synchronous motor drive energy-saving mine hoist selection and configuration principles, and finally introduces the application of the site debugging steps and attention matter.