Research on a Measuring System of Lifting and Moving Rail Equipment Test Bench

摘要：

The LMRE is an important device for railway maintenance,the LMRETB is designed for testing the LMRE lifting high,lifting pressure and sinkage after keeping pressure 3 minutes. Firstly,the test index is given and the measure working process is described. secondly,the position measure method is proposed,the calibration is used in the position measure progress,and the forecasting compensation is studied for deducing the position measuring error. Lastly,the pressure measure calibration method is presented in this paper. The measure experiments results show that the LMRETB works reliably,the measure processes is accurate,and the position measure method and the pressure measure method are feasible,and the LMRETB may meet the test index.

关键词： test bench position measure method pressure measure calibration method calibration compensation.

作者: Zhengyao Yi Wei Xiong Haitao Wang Jian Wu Zuwen Wang

作者单位: Institute of Shipping Electromechanics Equipment,Dalian Maritime University,116026,China School of Mechanical and Electrical Engineering,Harbin Institute of Technology,157000,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 1316-1320

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）