| 基于DSP的斩控式交流调压器的设计 |
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| 引用本文： | 苏晓宇,陈伯定,丁海艳,张向阳.基于DSP的斩控式交流调压器的设计[J].黑龙江水专学报,2009,36(1):89-91. |
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| 作者姓名： | 苏晓宇 陈伯定 丁海艳 张向阳 |
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| 作者单位： | 1. 哈尔滨理工大学,电气与电子工程学院,哈尔滨,150040
2. 海军南海工程设计院,广东,湛江,524003 |
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| 摘 要： | 交流斩波控制调压技术是一种新型的高性能的交流调压技术,在中小交流调压领域获得广泛应用。设计的交流斩波器采用了带电流电压相位检测的非互补的控制方式,通过DSP对检测的电压电流信号进行处理,通过PI调节器调节脉冲宽度,从而形成了整个系统的闭环控制,最终实现了对斩波器中IGBT的开通控制,达到稳定输出电压的目的。分析了主电路的基本工作原理、控制模式及系统的硬件和软件设计,实验验证了该调制技术对交流系统侧谐波电压具有良好的抑制能力。
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| 关 键 词： | 电力电子 交流斩波器 脉宽调制 |
Design of AC Chopper Regulator to Control the Voltage Based on DSP |
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| SU Xiao-yu,CHEN Bo-ding,DING Hai-yan,ZHANG Xiang-yang.Design of AC Chopper Regulator to Control the Voltage Based on DSP[J].Journal of Heilongjiang Hydraulic Engineering College,2009,36(1):89-91. |
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| Authors: | SU Xiao-yu CHEN Bo-ding DING Hai-yan ZHANG Xiang-yang |
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| Affiliation: | 1.College of Electric and Electronic Engineering;Harbin Univ.of Sci.and Tech.;Harbin 150040;China;2.Navy South Sea Engineering Design Institute;Zhanjiang;524003;Guangdong;China |
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| Abstract: | AC chopper regulator to control the voltage of technology is a new type of high-performance technical exchange regulator,in the field of small and medium-sized exchange regulator is widely available.This article is designed to exchange the chopper used with current and voltage phase detection of non-complementary control,through PI regulator,Regulate the pulse width,thus forming a closed-loop control system,the ultimate realization of a chopper in the opening IGBT control,to achieve the objective of a stabl... |
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| Keywords: | power electronics AC chopper pulse width modulation（PWM） |
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