文章针对电气化铁路牵引站的实际情况,结合铁路牵引站接入系统的发展趋势,详细讨论了铁路牵引站接入系统通信方案的组织与比较,所推选方案满足牵引站至电网侧调度中心的通信传输要求,为进一步实现牵引站的无人值守打下了基础。 In view of the actual situation of the electrified railway traction station and the development trend of the railway traction station access system, the paper discusses in detail the organization and comparison of the communication scheme of the railway traction station access system. The proposed scheme satisfies the communication from the traction station to the grid side dispatch center Transmission requirements, lay the foundation for further unmanned traction station.