高压变电站内系统通信设备的集成方案研究

Integration Scheme of System Communication Equipments in High Voltage Substation

为了克服目前高压变电站内系统通信设备类型多、业务接口多、通信设备之间多级转接、分体设备占用空间大的缺点,提出了一种变电站的系统通信设备集成方案,将变电站内各类功能的系统通信设备以板卡和模块形式集成为一体化设备,可节省设备占用空间、节省用电功耗、减少设备之间的线缆连接,对于设备安装、施工、运维都大有裨益,对设备制造企业根据业务需求进行产品研发也具有重要的指导意义。

At present,high-voltage substations have many shortcomings such as multiple types of system communication equipment,multiple service interfaces,multi-level transfer and large space occupied by separate devices between communication devices.Therefore,a system communication device integration scheme for substation is proposed,it integrates system communication devices of various functions in the substation into integrated devices in the form of boards and modules,and this may save the space occupied by equipment,save power consumption,and reduce the cable connections between devices,which is of great benefit to equipment installation,construction,operation and maintenance,and it also has important guiding significance for equipment manufacturing enterprises to conduct product research and development according to business needs.