基于AD73360的多功能网络电能表设计

A design of multi-function network electric power meter based on AD73360

介绍了基于AD73360芯片的多功能网络电能表的系统总体设计。通过FPGA与AD73360芯片相连接,由FPGA给AD73360芯片写控制字,然后再对采集的数据进行处理。重点介绍了基于AD73360的多功能网络电能表的硬件设计,同时也介绍了FPGA的VHDL设计。本设计具有电力参数监测、电能质量分析、分时段电能计量、故障录波和网络远程抄表等功能。

A design of multi-function network electric power meter based on AD73360 of ADI Corp. is introduced in this pa- per. AD73360 is connected to a FPGA. The control register of AD73360 is written by FPGA, and then the data comes from AD73360 is proceeded by FPGA. This paper focus on the hardware design of multi-function network electric power meter, and VHDL design of FPGA is also introduced. At last, this design has functions of electric power parameter measurement, electric power quality analysis, time-sharing electric power measurement, malfunction record and remote meter reading etc.