列车与轨道信号系统电磁兼容设计和控制

Design and Control of EMC between Train and Track Circuit Systems

对列车与轨道信号糸统的电磁兼容性设计进行了分机,重点探讨了减小骚扰源产生的谐波设计、轨道回流均流化设计及L-C滤波器参数设计。提出了了列车与信号系统电磁兼容性的设计和控制方法。

The design of track circuit signaling system, the electromagnetic compatibility of train and signaling system are analyzed in this paper, some parts are specially dis- cussed, such as how to reduce the conducted harmonic from the emission source, the design of two track equal return current and the L - C filter parameters. A presentation about the train and track circuit electromagnetic compatibility design and control method is given finally.