| 实现过零触发PWM脉宽调功的硬件电路 |
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| 引用本文： | 刘学君,栾海英.实现过零触发PWM脉宽调功的硬件电路[J].工业仪表与自动化装置,2006(4):37-40. |
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| 作者姓名： | 刘学君 栾海英 |
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| 作者单位： | 燕山大学,信息科学与工程学院,河北,秦皇岛,066004;北京机械工业自动化研究所,北京,100011 |
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| 摘 要： | 设计了能够实现过零触发PWM脉宽调功的硬件电路,电路稳定可靠,控制动作准确,精度高.在生产实际中运行已经半年多,取得非常好的控制效果.
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| 关 键 词： | PWM 过零触发 固态继电器 MAX530 MAX038 |
| 文章编号： | 1000-0682（2006）04-0037-04 |
| 收稿时间： | 2005-09-29 |
| 修稿时间： | 2005年9月29日 |
A hardware circuit designed to realize zero-cross-over triggering PWM power regulation |
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| LIU Xue-jun,LUAN Hai-ying.A hardware circuit designed to realize zero-cross-over triggering PWM power regulation[J].Industrial Instrumentation & Automation,2006(4):37-40. |
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| Authors: | LIU Xue-jun LUAN Hai-ying |
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| Abstract: | This paper presents a hardware circuit designed to realize zero-cross-over triggering PWM power regulation. The circuit runs smoothly and reliably. Its control action is accurate. The designed circuit has been put into operation for six months and has achieved good control results. |
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| Keywords: | PWM zero-cross-over trigger solid state relay MAX530 MAX038 |
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