| 基于单片微机控制的数控直流电流源的设计与实现 |
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| 引用本文： | 王小娟,丁锋. 基于单片微机控制的数控直流电流源的设计与实现[J]. 仪表技术, 2006, 0(2): 75-76 |
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| 作者姓名： | 王小娟 丁锋 |
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| 作者单位： | 江苏无锡商业职业技术学院,电子工程系,江苏,无锡,214063 |
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| 摘 要： | 利用单片机系统、D／A转换器和V-I转换电路实现20mA～2000mA数控直流电流源的设计，介绍了设计方案及实施方法。
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| 关 键 词： | 单片机系统 控制 D/A转换器 V-I转换电路 电流源 |
| 文章编号： | 1006-2394(2006)02-0075-02 |
| 收稿时间： | 2005-10-01 |
| 修稿时间： | 2005-10-01 |
Design and Realization of the Digital Controlled DC Source Based on SCM |
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| WANG Xiao-juan,DING Feng. Design and Realization of the Digital Controlled DC Source Based on SCM[J]. Instrumentation Technology, 2006, 0(2): 75-76 |
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| Authors: | WANG Xiao-juan DING Feng |
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| Affiliation: | Electronic Engineering Department, Wuxi Vocational Institute of Commercial Technology, Wuxi 214063, China |
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| Abstract: | The design of digital controlled DC source with an output range between 20mA to 2000mA was realized by making use of the single-chip microcomputer system and D/A converter and V-I conversion electric circuit. The design and application were introduced. |
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| Keywords: | single-chip microcomputer system control D/A converter V-I conversion circuit DC source |
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