| The dynamic running law study on driving system of hydraulic winder |
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| 作者姓名： | 彭佑多 刘德顺 郭迎福 张永忠 文西芹 |
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| 作者单位： | [1]XiangtanPolytechnicuniversity,Xiangtan411201,China [2]ChinaUniversityofMiningandTechnology,Xuzou221008,China |
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| 摘 要： | Dynamic running law of the hydraulic driving system decides the hoisting cage velocity curve in a hoisting cycle and is decided by the characteristic of the hydraulic driving system and by the operating speed of hoist driver. The paper studies the dynamic running law of hydraulic ddving system, analyses the influence of ddver operating speed on the dynamic running characteristic, and points out the reasonable driver operating speed to control the dynamic stress in rode and to reduce the oscillation of rode system.
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| 关 键 词： | 水力卷绕机 驱动系统 起重笼 动态工作特性 矿山设备 |
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