一种高可靠性智能数据采集仪

Highly Reliable lntelligent Instrument for Data Acquistion

设计出具有高可靠性数据采集仪,在检测领域中是一个十分重要的课题。本文介绍了一种高可靠性智能采集仪的设计思想,软硬件结构,主要功能指标以及应用范围。文章对系统硬件的冷旁待冗余结构设计作较详细的描述。

It is an importent subject that a highly reliable instrument of data acquisition is designed in test technology. The design theory, software structure and hardware structure, technique specifications and functions and domain of application are also described in this paper. And the design of cold standby repairable redundant structrue in the system hardware is introduced in detail.