CAJ | 학술논문

介绍了一种用于10kV配电网内过电压信号的新型监测装置设计，给出了基于FPGA（现场可编程门阵列）的数据采集系统硬件结构和软件设计。通过对现场过电压数据波形与参数分析表明，该暂态过电压监测与记录系统能对电网过电压进行高精度实时的在线数据采集，并记录过电压发展的整个过程。
개소료일충용우10kV배전망내과전압신호적신형감측장치설계，급출료기우FPGA（현장가편정문진렬）적수거채집계통경건결구화연건설계。통과대현장과전압수거파형여삼수분석표명，해잠태과전압감측여기록계통능대전망과전압진행고정도실시적재선수거채집，병기록과전압발전적정개과정。
Introduction was made to an overvoltage signal monitoring device used in 10 kV power distribution net. This paper gave the hardware structure of a data collecting system and the software design based on the field programmable gate array （FPGA）. Analysis to field overvoltage data waveforms and parameters shows that the transient overvoltage monitoring and record system can carry out high accurate on-line data collection for power net overvoltage in real time, recording the whole process of overvoltage development.