SSC P300在低压电力载波集中抄表系统中的应用

Application of SSC P300 in Meter Reading System for Low-Voltage Power Line Carrier

低压电力载波集中抄表系统以低压配电网为信道、配电变压器为单元。采集器循环采集电能表的功率脉冲并转化为电度数存储,集中器集中各采集器的电表数据,再发到抄表系统主站。其SSC P300模块进行采集器和集中器的数据传输。PC机通过UART接口,由软件实现对采集器进行电表参数的设置与读取。

Low-voltage distribution network of electric power was used as channel and transformer used as a unit for the meter reading system for low-voltage power line carrier. The terminals read the power pulses of the meters in turn and turn into degree and save them. The concentrators amass degree data from the terminals and then send them to the master station. In system, data is transmitted with SSC P300 between terminals and concentrators. PC was connected to UART interface, set and read of parameters of the meters was realized by using software.