一种基于PC/104总线的多路交流电源记录仪的研制  

Development of a Kind of Multichannel AC Power Recorder Based on PC /104

作　　者：唐小贝[1] 谢云开[1] 

机构地区：[1]海军军训器材研究所,北京102308

出　　处：《科学技术与工程》2016年第21期278-283,294,共7页Science Technology and Engineering

摘　　要：针对双路交流电源的电压和电流信号波形长时间记录和监测的需求,提出了一种基于PC/104总线的多路交流电源记录仪的设计思想,研制了多通道交流电压和电流信号调理电路和A/D转换采集模块的硬件以及系统控制软件,实现了多路信号的数据采集、波形实时显示、长时间数据存储、故障分析监测等功能。Acording to the voltage and current waveform of multi-channel AC power constantly record and monitor, a multi-channel AC power recorder is designed based PC/104 bus, the multi-channel AC voltage and current signal conditioning circuit and A/D conversion acquisition module of the system hardware and control software are developed,the function of data acquisition, real-time waveform display and look back, long time data storage and fault analysis of monitoring of multichannel signals are realized.

关 键 词：PC/104 数据采集 逻辑控制 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]