| 机车微机控制系统中的信息交换技术 |
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| 引用本文： | 严云升.机车微机控制系统中的信息交换技术[J].机车电传动,1993(6):1-5,10. |
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| 作者姓名： | 严云升 |
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| 作者单位： | 株洲电力机车研究所 |
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| 摘 要： | 机车微机控制系统是一个信息量大，控制功能比较复杂的多ＣＰＵ系统。主ＣＰＵ与控制对象间需要交换大量的模拟量和数字量信息，主ＣＰＵ与其它ＣＰＵ间也必须交换信息。本文介绍了这两方面的信息交换技术。所述方法也适用于其它多ＣＰＵ的微机系统。
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| 关 键 词： | 电力机车 控制系统 微机 信息交换 |
Information Exchange Technique in Locomotive Microcomputer Control System |
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| Yan Yunsheng.Information Exchange Technique in Locomotive Microcomputer Control System[J].Electric Drive For Locomotive,1993(6):1-5,10. |
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| Authors: | Yan Yunsheng |
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| Affiliation: | Yan Yunsheng |
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| Abstract: | Locomotive microcomputer system is a multi-CPC system with n great amount of information and complicated control functions. A large number of analogue & digital Quantities information need to be exchanged between main CPU and its control object, as well as between main CPU and other CPU. The paper introduces information exchange techniques in the two aspects, which can also be adapted to other multi-CPU microcomputer systems. |
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| Keywords: | microcomputer control information exchange bus analog to digital digital to analog bus competition |
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