Non-contact type on-line wheel-set profile detection method based on laser displacement sensor

The invention discloses a non-contact type on-line wheel-set profile detection method based on laser displacement sensors. The method comprises the following steps: sequentially setting a first laser displacement sensor and a second laser displacement sensor along the inner side of a track in a trai...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YANG ZHI, SUN FEI, ZHU MUHAN, XU KUN, XING ZONGYI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS OTHER AUXILIARY EQUIPMENT FOR RAILWAYS PERFORMING OPERATIONS PHYSICS RAILWAYS TESTING TRANSPORTING
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