A new " Measuring System for Contact Wire Geometry Parameters " is designed in the thesis paper. Rotating laser is used to measure contact wire geometry parameters and digital signal processor is used to control the system and process data. 论文设计了一种新型便携式接触网导线几何参数检测系统,它以激光旋转扫描法测量接触网导线几何参数,利用数字信号处理器完成系统的控制和数据处理。
The geometry data exchange was accomplished based on the NURBS in the post processor of the data interface, which guarantees the integrality of the data. 本文在其中的前置处理器中选择NURBS作为几何信息基础进行数据交换,保证了数据的完整性。