CAJ | 학술논문

智能电网就是一系列的智能单元与电网相连组成的分布式系统。随着智能电网的实施，现场和IT设备间的关键信息传输也大量增长。智能电网的区域网络为通信技术开启了一个独特的市场。根据欧洲智能配电网当前的应用状况和未来的发展情况，介绍了现场总线部署中最流行的5种可选技术：PLC（电力线载波）、BPL（宽带电力线）、专用无线（RF-无线射频）、公共无线（GPRS/GSM/3G/LTE）和WiMax。通信技术在智能配电网构建中起支撑作用，对智能电网建设的成败有着至关重要的作用。因此，了解欧洲配电网智能化进程中通信技术的发展现状，可以为中国建设智能配电网提供参考。
지능전망취시일계렬적지능단원여전망상련조성적분포식계통。수착지능전망적실시，현장화IT설비간적관건신식전수야대량증장。지능전망적구역망락위통신기술개계료일개독특적시장。근거구주지능배전망당전적응용상황화미래적발전정황，개소료현장총선부서중최류행적5충가선기술：PLC（전력선재파）、BPL（관대전력선）、전용무선（RF-무선사빈）、공공무선（GPRS/GSM/3G/LTE）화WiMax。통신기술재지능배전망구건중기지탱작용，대지능전망건설적성패유착지관중요적작용。인차，료해구주배전망지능화진정중통신기술적발전현상，가이위중국건설지능배전망제공삼고。
Smart Grid is a distributed system that consists of a series of intelligent units connecting to the grid.With the implementation of the smart grid,the amount of the critical information transmitting between FAN and IT devices are increasing greatly.The Smart Grid’s local area network presents a unique market in thefield of telecommunications. According to the current application and future development of European intelligent distribution network,5 technology options which are the most popular technologies for FAN deployments is introduced:PLC(power line carrier),BPL(broadband power line),private wireless(RF-radio frequency),public wireless(LTE/3G/GSM/GPRS)and WiMax.Communication technology plays a supporting and important role in the construction of smart grid.Therefore,the experiences from the development of communication technology in Europe’s distribution network intelligent development can be used as a reference for the construction of intelligent distribution network in China. This paper is supported by State Grid Corporation of China(No.SGRI-WD-71-13-014).