准高速铁路接触网动态参数测量研究

Study on Catenary Dynamic Parameter Measurement of High-Speed Railway

本文系统地介绍了准高速铁路接触网动态参数地面测量系统, 可测量出在列车通过时, 接触导线位移、导线振动加速度和导线应变等动态参数变化。

This paper analyses the principle,function of the ground testing system of theOverhead Contact System (OCS). The system can be used to obtain the variation s of contact wire’s displacement, vibration acceleration and strain w hen train passes.