嵌入式控制的智能型数字兆欧表  

An intellectual electric-megohmmeter controlled by embedded

作　　者：索强强[1] 连文生[1] 崔向阳[1] 

机构地区：[1]北方民族大学电气信息工程学院,银川750021

出　　处：《现代仪器》2012年第5期40-42,共3页Modern Instruments

摘　　要：随着电子技术及嵌入式技术的不断发展,传统手摇式兆欧表被智能型兆欧表所取代已是大势所趋。本文介绍一种用嵌入式实现的数字式电子兆欧表,它具有测量精度高、测量范围宽、数据处理能力强、显示直观稳定美观等优点。该方案对提高兆欧表的智能性、便携性,有一定的参考价值。With the development of the electronic technology and embedded technology, the tendency that the traditional hand megohm-meter is replaced by the intelligent megohm-meter becomes more and more obvious. This paper introduces a kind of digital electronic megohm-meter controlled by embedded. The electric-megohmmeter has serval advantages such as wide testing range, high accuracy, strong ability of data processing, and stable display, etc.

关 键 词：嵌入式 QT 智能型兆欧表 

分 类 号：TM93[电气工程—电力电子与电力传动]