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矿车车体振动控制分析 被引量:3

Vibration analysis and control of tramcar
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摘要 通过建立相应的力学模型与数学模型对矿车沿竖直方向的振动特性进行了分析,由分析可知,矿车的振动由3部分组成,通过增大等效阻尼系数与控制矿车运行速度的方法可以有效控制车体的振幅。 The paper analyzes the vertical vibration characteristics of tramcar by means of the related mechanics and mathematic models. It is known from analysis that the vibration sources consist of 3 parts, and the vibration can be reduced by increasing effective damper coefficient and controlling the tramcar' s travel speed.
作者 贺文海
出处 《起重运输机械》 2009年第8期67-69,共3页 Hoisting and Conveying Machinery
基金 陕西省教育厅专项科研计划项目(08JK360) 西安科技大学培育基金(200730)
关键词 矿车 振动 轨道 平顺性 振幅 tramear vibration track smoothness amplitude
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参考文献5

  • 1He Wenhai, Ren Zhongquan. Measuring the velocity of the tramcar based on LabVIEW. Proceeding of the 7^th international conference on electronic measurement and instrument, 2005.
  • 2贺文海.矿车运输系统动态特性建模与仿真分析[J].系统仿真学报,2008,20(4):871-873. 被引量:11
  • 3贺文海.砧座运动仿真分析[J].系统仿真学报,2008,20(11):3028-3031. 被引量:5
  • 4He Wenhai. Simulative research on the vibration characteristics of the tramcar and track. Proceeding of the international conference on mechanical engineering and mechanics, 2007.
  • 5He Wenhai. Design of the measurement system of the pump based on LabVIEW. Proceeding of the 9^th international conference on electronic measurement and instrument, 2007.

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