XPON技术在智能电网中的应用

Application of XPON technology in smart grid

作为具有自我修复能力的数控输配电网,智能电网必须具有良好的数据通讯功能。对智能电网中的数据通信问题进行了研究。在充分考虑中国电网通信系统现状结构的基础上,提出了利用XPON技术在智能电网中构建通信系统的思路。分析了XPON的技术原理和传输特点,利用XPON技术构造了电力通信网络系统。研究表明该种方法具有组网成本低、易于维护、安全性高的特点,有利于更好地实现智能电网的高信息化、共享和互动化。

As digital control transmission and distribution network with self-healing ability,the smart grid must have good function of data communication.The data communication issues in smart grid were studied.The idea of communication systems built in the smart grid using XPON technology was proposed based on the consideration of the status structure of China＇s grid communication system.The XPON＇s technical principles and transmission characteristics were analyzed,and the power communication network system was built using XPON technology.Studies show that the method has the advantages of low networking cost,easy maintenance and high security,contributing the realization of high information,sharing and interaction of smart grid.