摘要
应用电力变压器局放在线定位监测系统高速数据同步采集与传输系统的设计思想和电路结构原理 ,采用CPLD复杂可编程逻辑器件 ,实现高速数据采集与传输的时序与控制 .
The design concept and circuit structure principle of high speed data synchronous acquisition and transmission system are introduced, which is used for the on line detection system for detection PD in power transformer. The system may realize timesequencing control to high speed data acquisition and transmission using CPLD.
关键词
电力变压器
高速数据同步采集
光纤传输
局部放电
power transformer
partial discharge
high speed data
synchronous acquisition
fiber cable transmission
