摘要
超高压变电站远动通信室设计上一直采用普通空调,这几年普通空调经常出现问题,造成设备因过热保护而停运。新建或改造后的地调及以上等级的远动、通信、信息中心机房已普遍采用了精密空调,超高压变电站远动通信系统的可靠性要求不逊于地调等级的中心机房,特高压变电站远动通信系统的可靠性要求则远远高于超高压变电站。因此,建议特高压变电站远动通信室采用精密空调,而且要采用高等级的精密空调。
Over the years, the ordinary air-conditioners have been used of EHV substations. The failure of air-conditioner often leads to equipment damage. In recent years, the precision air-conditioning system has been installed in new constructed or upgraded regional communication equipment rooms. Considering high demand for reliability in telecontrol system of EHV substations, higher grade precision air-conditioner is highly recommended in telecontrol and communication room of UHV substations.
出处
《电力系统通信》
2010年第6期23-25,共3页
Telecommunications for Electric Power System
关键词
精密空调
超高压变电站
远动通信室
precision air-conditioning
UHV substation
telecontrol and communications room
