基于单目视觉和振动补偿的接触线高度及拉出值测量

Monocular Vision and Vibration Compensation based Measurement of Contact Wire Heights and Staggers

针对非接触式接触网几何参数实时检测需求,提出了一种基于单目视觉和车体振动补偿的接触线高度和拉出值测量方法。采用该方法可以获得更高精度的导高和拉出值,所使用的设备简单、安装方便且具有更高的测量精度,可满足实时测量要求。

With regard to the requirements for non-contact type real time inspection of OCS geometry parameters,the paper puts forward a monocular vision and car body vibration compensation system based method for measurement of contact wire heights and staggers.The contact wire heights and staggers with higher accuracy are able to be obtained by application of this method,and the equipment employed for the method is simple,easy for installation and accurate for measurement,and is able to meet the requirements for real time measurement.