摘要
设计了一种新型电力通信接入网实验装置,采用模块化设计思路,由LM3S9B96控制器通过内置通信接口和数据总线扩展等方式,灵活、高效地实现了RS485/422/232、CAN、Profibus、LonWorks电力载波、无线、电以太网和光以太网等当前电力系统常见的通信模块,克服了传统电力通信实验设备种类缺少、性能单一、功能分散等缺点。
A new-type power communication access network experimental device is designed. With modular design ideas,the design is realized by using the built-in communication interfaces and data bus expansion of the LM3S9B96 as host controller. RS485 /422 /232,CAN,Profibus,LonWorks for power line carrier,wireless,power over Ethernet and optical Ethernet modules of power system communication are implemented flexibly and efficiently, to overcome shortcomings of species lack,single dispersion performance of traditional power communication laboratory equipment.
出处
《实验室研究与探索》
CAS
北大核心
2014年第3期66-71,共6页
Research and Exploration In Laboratory
基金
华南理工大学教研项目(Y1120020)
关键词
智能电网
通信接入网
实验装置
规约转换
smart grid
communication access network
experimental device
protocol conversion
