期刊文献+

继电保护装置与通信设备2 Mbit/s光接口互联技术 被引量:12

The 2 Mbit/s Optic-interfaces Technology for Relay Protection and Communication Devices with Protection Channel Multiplexing
下载PDF
导出
摘要 目前在电网运行中复用继电保护装置与通信光传输设备间以2 Mbit/s电口互连,存在着连接复杂、光电转换设备缺少统一的接口标准、光电转换设备不能网管监控等问题。因此,提出了适用于保护装置和通信设备的2 Mbit/s光接口方式及其技术标准,并完成了相关测试工作。结果显示,复用继电保护装置与通信光传输设备之间采用统一标准的2 Mbit/s光接口直连通信是可行的,但其可靠性和稳定性尚待进一步验证。 There are problems in current power grid operation with 2 Mbit/s optic interface between the multiplexing relay protection device and optical transmission device,such as complexity of connection,lack of a unified interface standard of photoelectric conversion device,and lack of monitoring of photoelectric conversion device.Aiming at that problems,this paper proposes a new optic interface model and standard for 2 Mbit/s optical interconnection technology,and has carried out related tests.The results show that with the proposed standard of 2 Mbit/s optic interface,it is feasible for the relay protection and optical trasmission devices to interconnect and communicate to each other,but the reliability and stability are to be further verified.
出处 《南方电网技术》 2011年第4期65-67,共3页 Southern Power System Technology
关键词 继电保护 2Mbit/s速率光接口 继电保护 通信传输设备 光接口标准 relay protection 2 Mbit/s optic interface relay protection optical transmission device optic interface standard
  • 相关文献

参考文献3

二级参考文献9

共引文献16

同被引文献90

引证文献12

二级引证文献65

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部