中压载波通信技术研究

Research on Middle-voltage Power Carrier Communication Technology

针对 10kV配电线路提出了一种经济可行的配网自动化通讯手段———中压电力载波通信技术 .描述了WF PLC35 10中压载波传输系统的总体结构 ,重点介绍了中压配电载波调制解调器硬件的详细设计及软件流程 ,并简单介绍了耦合装置的设计原理 ,最后举例说明了该通信技术在现场的典型应用 .实践证明WFPLC35 10中压载波传输系统是一种实时性、可靠性高、经济。

Middle voltage power line carrier communication technology is a economical and doable communication means, and it is very suitable for 10 kV distribution power line. The structure of WFPL3510 middle voltage power line carrier communication system is described in brief at first. Then the hardware and software design of the middle voltage distribution power line carrier modulate demodulator is described in detail ,and the design principle of the coupling device described briefly in follow. Finally, it's illustrated the technology with spot application. It was proved by facts the WFPLC3510 middle voltage power line carrier communication system is a higher real time,higher reliability, more economical and more doable communication means for 10 kV distribution power line.