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回顾了国内外矿井提升机电气传动系统的发展过程,认为交流变频调速是今后矿井提升机电气传动技术的重要发展方向。提出我国应当加大技术改造力度、扶持先进技术的研究与引进及加强现场技术管理。
Reviewing the development process of the electric drive system of the mine hoist at home and abroad, it is considered that the AC variable frequency speed regulation is an important development direction of the mine hoist electrical drive technology in the future. It is suggested that China should step up its efforts in technological transformation, support the research and introduction of advanced technologies and strengthen the management of on-site technologies.