毕业论文：基于矢量控制的矿井提升机起动下坠现象的研究

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3、atLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraphFccccccccccccccccccccccccccccccccccccccccccccccccccccccccormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPoctionParagraSelec基于矢量控制的矿井提升机起动下坠现象的研究摘要：在分析矿井提升

4、机矢量控制的原理和数学模型的基础上,提出了提升机产生下坠现象的原因及危害。通过saber软件仿真，得出了影响提升机下坠的因素，并提出了相应的解决方案,即采用复合控制策略。仿真结果表明，此方案可减轻乃至消除提升机下坠现象。关键词:矿井提升机;矢量控制;下坠现象;复合控制；计算机仿真SelectionParagraphFormatLineSpacingLinesToPointsSelectionParagraphFormatLineSpacingLinesToPointselectionParagraaaaaaaaaaaaaaaaaaa

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