| MCS-51单片机系统的电磁兼容设计 |
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| 引用本文： | 林晓焕,马训鸣,林刚.MCS-51单片机系统的电磁兼容设计[J].西安石油大学学报(自然科学版),2001,16(5):68-70. |
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| 作者姓名： | 林晓焕 马训鸣 林刚 |
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| 作者单位： | 1. 西安工程科技学院信控系,
2. 西北工业大学电子工程系, |
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| 摘 要： | 针对 MCS- 5 1单片机控制系统在实际工作环境中易受各种电磁干扰 ,从而产生误动作 ,甚至死机的问题 ,为提高单片机系统的工作可靠性 ,避免误动作所导致的严重后果 ,文中详细分析了单片机系统的主要干扰源 ,从硬件和软件两方面提出了提高系统抗干扰性能的措施 .实际应用已验证了这些措施的有效性 ,并取得了满意的效果
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| 关 键 词： | 单片机 干扰 电磁兼容 |
| 文章编号： | 1001-5361(2001)05-0068-03 |
| 修稿时间： | 2001年5月13日 |
Electromagnetic Compatibility Design of MCS-51 Single-chip Microcomputer Control System |
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| LIN Xiao huan,MA Xun ming,LIN Gang.Electromagnetic Compatibility Design of MCS-51 Single-chip Microcomputer Control System[J].Journal of Xian Shiyou University,2001,16(5):68-70. |
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| Authors: | LIN Xiao huan MA Xun ming LIN Gang |
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| Abstract: | MCS 51 single chip microcomputer control system is easily influenced by various electromagnetic interferences under actual working conditions, which will lead to its faulty operations or no operation. In order to avoid the harm caused by the faulty operations and increase the reliability of the system, the authors analyse the main interference sources of it in detail, and propose some measures for improving its anti interference feature in the aspects of hardware and software. These measures were adoped, and well result was achieved. |
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| Keywords: | single chip microcomputer interference electromagnetic compatibility |
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