| 微机控制多功能数据显示装置 |
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| 引用本文： | 金如集.微机控制多功能数据显示装置[J].内蒙古师范大学学报(自然科学版),1997(1):46-50. |
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| 作者姓名： | 金如集 |
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| 作者单位： | 内蒙古师范大学计算机系!呼和浩特,010022 |
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| 摘 要： | 介绍了微机控制多功能电能计量仪表中数据显示装置的设计原理,该装置设计了多功能（可多达４９种）显示,高精度（正常工作百分之一,校表时为万分之一）无效“０”消隐,４ｍｉｎ不操作全消隐及程序故障硬件起动等项技术,根据对所作样机的运行测试,这些技术措施工作可靠,效果良好。
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| 关 键 词： | 微机控制 数据显示 消隐 电能表 |
MICRO-COMPUTER-CONTROLLED MULTI-FUNCTION DATA DISPLAY DEVICE |
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| Jin Run.MICRO-COMPUTER-CONTROLLED MULTI-FUNCTION DATA DISPLAY DEVICE[J].Journal of Inner Mongolia Normal University(Natural Science Edition),1997(1):46-50. |
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| Authors: | Jin Run |
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| Abstract: | This paper is introduction about the data disply device of the micro -- computer controlled multi -- function electrical meter. In this device are designed multifunction (as many as49 function) display and devices of highly precise (1 % when it works normally, and 1/10 000when the meter is rectfied ) invalid "0" black -- out, complete black -- out if it is not operated for4 minutes, and of starting hard ware when there is program breakdown. according to the test ofample machine, the device are reliable and effective. |
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| Keywords: | control of computer data display meter bjack -- out |
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