摘  要：本文结合国内变频技术的推广应用，阐述了通用变频器的几种控制方式的技术特性，针对变频器控制方式的合理选用，重点论述了转距控制型变频器的选型和应用中的相关问题。 关键词：控制方式；应用选型；问题分析 Abstract: In this paper combine domestic frequency conversion technique extend application, elaborate currency inverter control way technique characteristic, be dead against inverter control way in reason select, emphasis discuss torque control inverter select and application correla[登陆后可查看全文]