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矿井提升机是矿山重要的设备,矿井提升机的控制对提升工作起着关键作用。阐述了基于交-直-交变频器驱动的新一代大容量矿井提升机拖动系统的特点和基本结构,以使得矿井提升机电控水平达到新的高度。
Mine hoist is an important mine equipment, mine hoist control plays a key role in upgrading work. The characteristics and basic structure of a new generation of large-capacity mine hoist drive system based on AC-DC-AC drive are expounded to make the level of mine hoist reach a new level.