摘要
配电自动化通信技术是智能电网的信息传输保证。结合智能电网技术要求,本文首先介绍了配电自动化通信网络的整体结构和基本原理,明确了电网整体网络结构层次;其次,对配电自动化通信技术的关键技术进行了研究,给出了明确的设计方案,并提出了分支线路终端光缆技术方案;最后,针对某B类地区的变电站分布等情况,给出了配电自动化通信光缆的规划路径和两站间的系统结构图。理论分析证明,该研究能够满足配电自动化通信的技术要求,为实现智能电网提供了有力支撑。
The communication technology of distribution automation is the base of the smart grid information transmission. Combined with the smart grid technology requirements, the overall structure of the distribution automation communication network and the basic principle is introduced firstly, at the same time, the whole network structure is analyzed. Secondly, the key technology of distribution automation communication technology is studied with specific design scheme. The branch line cable technology solutions of the branch line terminals are proposed. At last, the planning of the distribution automation communication optical cable route and system structure between two stations are provided for a B region. Theoretical analysis proves that this research can satisfy the requirements of the distribution automation communication and provide strong support for the smart grid.
出处
《电气工程学报》
2015年第11期68-72,共5页
Journal of Electrical Engineering
关键词
配电自动化
通信网络
光缆
智能电网
馈线自动化终端
Distribution automation
communication network
optical cable
smart grid
feeder terminal unit(FTU)
