| 基于PIC16C73B单片机的逆变电源的设计 |
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| 引用本文： | 刘萌,邓琛,李萍,钟鹏.基于PIC16C73B单片机的逆变电源的设计[J].电源技术应用,2011(3):42-45. |
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| 作者姓名： | 刘萌 邓琛 李萍 钟鹏 |
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| 作者单位： | 齐鲁师范学院物理系,山东济南250200 |
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| 摘 要： | 采用简单廉价的PIC16C73B单片机作为控制核心实现了220V/50Hz正弦波输出的逆变电源系统的设计。介绍了基于PIC单片机的SPWM控制的实现方法给出了部分单元电路的原理图。该系统电路简单、输出电压稳定,同时具有过流保护,欠压保护等功能,工作可靠、性能良好,为小型逆变器的设计提供了一种新思路。
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| 关 键 词： | PIG16F73B 逆变电源 SPWM |
Design of an Inverter Based on the PIC16F73B Singlechip |
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| LIU Meng,DENG Chen,LI Ping,ZHONG Peng.Design of an Inverter Based on the PIC16F73B Singlechip[J].Power Supply Technologles and Applications,2011(3):42-45. |
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| Authors: | LIU Meng DENG Chen LI Ping ZHONG Peng |
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| Affiliation: | (Department of physics, Qilu Normal University, Jinan 250200, China) |
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| Abstract: | An inverter system is designed to realiz a 220V/50Hz sinusoidal wave output with a cheap singlechip PIC16C73B. A method to produce SPWM with the PIC singlechip is introduced in this paper, and some circuits have been designed too. This system has simple circuits, stable voltage output, and self-protecting function. So it is reliable, and has good properties, giving new directions for the fabrication of small inverters. |
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| Keywords: | PIC16F73B Inverter SPWM |
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