| 国家电力调度数据网的设计与实施 |
| |
| 引用本文： | 王益民.国家电力调度数据网的设计与实施[J].电网技术,2005,29(22):1-6. |
| |
| 作者姓名： | 王益民 |
| |
| 作者单位： | 国家电网公司 北京市西城区 |
| |
| 摘 要： | 分析了调度业务对数据网络的要求,讨论了各种网络技术的应用,根据国家电力调度数据网的网络构架目标要求确定了国家电力调度数据网采用的技术体制、组网方案和电路建设方案,并对拓扑原则、路由选择方案、虚拟专用网络(VirtualPrivateNetwork,VPN)构成、安全防护要求等方面进行了分析和论述。全网布置的VPN提高了系统安全性,分层路由接入降低了设备投资。按上述考虑建成的国家电力调度数据网已成功投入运行。
|
| 关 键 词： | 电力调度 数据网 IP技术 虚拟专用网络 网络安全 |
| 文章编号： | 1000-3673(2005)22-0001-06 |
| 修稿时间： | 2005年10月20 |
Design and Implementation of State Grid Dispatching Digital Network |
| |
| WANG Yi-min.Design and Implementation of State Grid Dispatching Digital Network[J].Power System Technology,2005,29(22):1-6. |
| |
| Authors: | WANG Yi-min |
| |
| Abstract: | The requirements of dispatching business to advanced digital network are analyzed and the application of various network technology are discussed in detail. According to the objective requirements of network structure for State Grid Dispatching Digital network (SPDnet), the technical system, network configuration and bandwidth of communication channels for SPDnet are determined. The principle of network topology, route selection, composition of virtual private network (VPN) and the requirement of security and protection of SPDnet are analyzed and dissertated. The configuration of VPN in whole network can enhance the security of SPDnet and the application of hierarchical route equipments can reduce the investment for devices. Based on above-mentioned guiding principles the SPDnet has been built up and successfully put into operation. |
| |
| Keywords: | Electric power dispatch Digital network IP technology Virtual private network (VPN) Network security |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
