| 手持式称重仪表控制系统的研制 |
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| 引用本文： | 王延峰,牛新洁,崔光照,李淑君.手持式称重仪表控制系统的研制[J].郑州轻工业学院学报(自然科学版),2001,16(3):42-44. |
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| 作者姓名： | 王延峰 牛新洁 崔光照 李淑君 |
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| 作者单位： | 1. 郑州轻工业学院信息与控制工程系,
2. 河南均衡新技术有限责任公司开发部, |
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| 摘 要： | 研制了XK3190手持式称重仪表控制系统。该系统主要是通过接收机与译码电路来实现重量信号的解调及向二进制数字信号的转换、进而通过单片机89C55及其模块化结构的程序设计对该仪表的称重功能进行控制的。测试表明，该仪表与无线数传电子吊称配套使用，具有性能稳定、测量准确、抗干扰能力强、携带方便等特点，已达到国际计量组织三级称标准。
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| 关 键 词： | 单片处理机 称重仪 手持式 控制系统 设计 |
| 文章编号： | 1004-1478(2001)03-0042-03 |
| 修稿时间： | 2001年5月30日 |
Development of control system in hand-held weighing instrument |
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| WANG Yan-feng ,NIU Xin-jie ,CUI Guang-zhao ,LI Shu-jun.Development of control system in hand-held weighing instrument[J].Journal of Zhengzhou Institute of Light Industry(Natural Science),2001,16(3):42-44. |
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| Authors: | WANG Yan-feng NIU Xin-jie CUI Guang-zhao LI Shu-jun |
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| Affiliation: | WANG Yan-feng 1,NIU Xin-jie 2,CUI Guang-zhao 1,LI Shu-jun 1 |
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| Abstract: | The control system of XK3190 hand-held weighing instrument is introduced.The demodulation of weight signal and conversion of binary system digital signal are accomplished through receiver and decoding circuit.The weighing purpose is accomplished through 89C55 monolithic processor and modularized software.Using with wireless digital signal transmission electro-hanging scale,the system has the properties of steady performance,accurate measurement,anti- interference ,taking expediently and so on.It has reached the third-class standard of OIML interference. |
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| Keywords: | monolithic processor weighing instrument hand-held |
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