发明名称 Railroad track geometry defect detector
摘要 A track analyzer included on a vehicle traveling on a track includes a vertical gyroscope for determining a grade and an elevation of the track. A rate gyroscope determines a curvature of the track. A speed determiner determines a speed of the vehicle relative to the track. A distance determiner determines a distance the vehicle has traveled along the track. A computing device, communicating with the vertical gyroscope, the rate gyroscope, the speed determiner, and the distance determiner, a) identifies a plurality of parameters as a function of the grade, elevation, and curvature of the track, b) determines in real-time if the parameters are within acceptable tolerances, and, c) if the parameters are not within the acceptable tolerances, generates corrective measures.
申请公布号 US6347265(B1) 申请公布日期 2002.02.12
申请号 US20000594286 申请日期 2000.06.15
申请人 ANDIAN TECHNOLOGIES LTD. 发明人 BIDAUD ANDRE C.
分类号 B61K9/08;B61L23/04;B61L27/00;(IPC1-7):B61L23/04 主分类号 B61K9/08
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