地铁车辆低频设备电磁环境复合测试装置及方法

Electromagnetic Environment Test Device and Method for Low Frequency Equipment Which is Used for the Rolling Stock

作为维持列车运行的重要安全保证,应答器系统用以地面向列车信息传输的点式设备,能向车载子系统发送报文信息的传输设备。应答器的电磁兼容抗干扰水平也是当下的重要议题。本文介绍一种新的电磁兼容测试方案,用以更好的降低目前主流测试方法的高成本。

As an important safety measurement to operation the rolling stock, the balise system is used as a equipment for train information exchange and a transmission device that can send information to the on-board subsystem. The electromagnetic compatibility of balise system is also an important issue at present. Here introduces a new EMC test method, which can reduce test cost.