| 广东电网安全稳定控制系统的通信通道 |
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| 引用本文： | 刘瑞怡. 广东电网安全稳定控制系统的通信通道[J]. 电力系统通信, 2004, 25(9): 48-50,64 |
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| 作者姓名： | 刘瑞怡 |
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| 作者单位： | 广东省电力设计研究院,广东,广州,510600 |
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| 摘 要： | 根据广东电网安全稳定控制系统2003年的建设规模，以及控制主站和各控制子站、执行子站之间通信通道的要求，提出了广东电网安全稳定控制系统通信通道的方案以及通信设备的选择及配置。通过应用SDH组合器(P—Switch)交叉连接设备，大大减少了PCM设备数量和节省投资及缩短了工期。
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| 关 键 词： | 安全稳定控制系统 通信通道 SDH组合器 |
| 文章编号： | 1005-7641(2004)09-0048-03 |
Design of communication channel scheme for the security and stability control system in Guangdong power network |
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| LIU Rui-yi. Design of communication channel scheme for the security and stability control system in Guangdong power network[J]. Telecommunications for Electric Power System, 2004, 25(9): 48-50,64 |
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| Authors: | LIU Rui-yi |
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| Abstract: | According to the plan of Guangdong power network in 2003 and the requirement of data traffic among the primary control station and the secondary control stations and the executing sub-stations,this article puts forward a communication channel design,selection of the communication equipment and their disposition for the control system.By applying the P-switch,a 64 kbit/s DXC device,numbers of PCM equipment can be reduced enormously,saving the investment and shortening the building time. |
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| Keywords: | the security and stability control system communication channel P-switch |
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