摘要
介绍了一种基于Dephi7和PCI总线的数据采集系统,并阐述了系统软、硬件的设计方法和具体实现。该系统利用De-phi7和PC_Based Control技术,实现了对电压、电流信号的实时采集以及瞬动试验中合闸角的准确选择。
A data acquisition system based on the breaker＇s verifying equipment and PC1 bus is introduced, the design method and realization of hardware anti software in the system are described. The technology of PC_Based Control and Dephi7 are used in the system, accurate selection fi,r the close angle and real-time acquisition for the signal of voltage and current is realized.
出处
《微计算机信息》
2010年第2期145-146,194,共3页
Control & Automation
关键词
断路器
校验装置
数据采集
Breaker
Verifying Equipment
Data Acquisition
