基于EPON的智能风电场通信解决方案

Communication Solution for Intelligent Wind Farms Based on EPON

现有通信技术由于种种缺陷不能完全满足智能风电场场内视频、数据、语音等通信业务接入网络建设的需求,而无源光纤以太网无源光以太网(EPON,Ethernet Passive Optical Network)系统以其高宽带且可动态分配、组网灵活、故障率低、易于安装维护和扩展等特点,十分适合风电场场内多种通信业务接入网络的建设。从组网结构、技术优势、网络系统设计等方面阐述了基于EPON的智能风电场通信解决方案,验证了EPON应用于风电场的可行性。

The existing communication technology,for its various defects,could not completely meet the requirements of video,data,voice and other communication services in accessing the network construction of the intelligent wind farm,while EPON（Ethernet Passive Optical Network） system,with its high bandwidth and dynamic distribution,flexible networking low failure rate,easy installation,maintenance and expansibility,is very suitable for the multiple communication services of the wind farm.From its network structure,technical advantage,network system design and other aspects,this paper describes the communication solution for intelligent wind farm based on EPON,and the feasibility verification of EPON＇s application in wind farm.