DYNAMIC ANALYSIS AND STUDY ON SHAFTS TORSIONAL VIBRATION OF ELECTRICAL TRACTION SHEARERS MOTOR-ROCKER AND DECELERATION SYSTEM

摘要：

In order to prevent and monitor the faults of the cutting unit of the motor and deceleration system of the shearer, this study analyses the shafts torsional vibration transmission and provides a mechanical model of concentrated mass for EDW-150-2L Series electrical traction shearers motor and deceleration system. Take the cutting resistance with simple harmonic vibration for example. The torsional vibration equation of shafts output terminal is deduced theoretically and analyses its vibration type.

关键词： electrical traction shearer torsional vibration motor shafts faults

作者: HONG-BIN GAO NAN SUN RU-QI ZHANG YU MA ZHI-BIN JIA

作者单位: Dept. of Dynamic Engineering Engineering College, Shanxi University Taiyuan, Shanxi Province, China Dept. of Mechanical Designs Taiyuan Technology University Taiyuan, Shanxi Province, China

会议类型: 国际会议

会议名称: 2009 Second International Conference on Intelligent Computation Technology and Automation(2009 第二届IEEE智能计算与自动化国际会议 ICICTA 2009)

会议地点: 长沙

会议语种:英文

页码: 1980-1983

在线出版日期: 2009-10-10（万方平台首次上网日期，不代表论文的发表时间）