| 单片机在可控硅控制系统中的应用 |
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| 引用本文： | 刘甲合,陈志全. 单片机在可控硅控制系统中的应用[J]. 南京理工大学学报(自然科学版), 1988, 0(3) |
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| 作者姓名： | 刘甲合 陈志全 |
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| 作者单位： | 华东工学院1001教研室(刘甲合)，华东工学院1001教研室(陈志全) |
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| 摘 要： | 本文对可控硅触发电路提出了一种新的设计方法,即采用单片机的一个定时器,三位输出口,外加同步信号检测器和触发信号的驱动电路,构成一个简单实用的三相可控硅触发器,触发角的大小由外部控制信号决定,触发脉冲的宽度由软件参数控制。从而完成可靠、准确地触发。
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| 关 键 词： | 微型计算机 计算机控制 移相电路 可控硅 |
Application of the single-Chip Microcomputer in the Silicon Controlled Rectifier Control System |
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| Liu Jiahe Chen Zhiquan. Application of the single-Chip Microcomputer in the Silicon Controlled Rectifier Control System[J]. Journal of Nanjing University of Science and Technology(Nature Science), 1988, 0(3) |
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| Authors: | Liu Jiahe Chen Zhiquan |
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| Affiliation: | Liu Jiahe Chen Zhiquan |
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| Abstract: | In this paper, a new design of the triggercircuits of the Silicon Controlled Rectifier (SCR) is Presented. The new design uses a single--chip microcomputer, a comp-arer and drivers, the trigger angles are determined by theexternal signals, and the trigger pulse width is controlled bythe software parameters. The trigger circuits are characterizedby their reliability and elactness. |
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| Keywords: | Microcomputers Computer control Phase shifter Silicon controlled rectifiers |
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