节点文献
用于500kV线路高频保护的高频复用通道研究
The HF power line multi-carrier channel studying for 500kV line relay
【摘要】 介绍用于 5 0 0kV线路保护的高频复用载波通道 ,通过对西门子复用载波机和保护接口对信号传输的特性的分析、线路保护对保护接口的要求以及线路保护连同西门子复用载波机和保护接口的动模试验 ,从而得出这类组合的可用性
【Abstract】 This paper introduced the HF power line multi_carrier channel for 500kV line relay. By analysing the Siemens power line multi_carrier and teleprotection interface characteristic for commands sending, the line relay′s requirement for teleprotection interface , and dynamic simulating testing for line relay with the Siemens power line multi_carrier and teleprotection interface, the combination operation is available.
- 【文献出处】 继电器 ,Relay , 编辑部邮箱 ,2001年06期
- 【分类号】TM773
- 【被引频次】1
- 【下载频次】70