| 基于Flash Mx的《电力电子学》虚拟实验系统 |
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| 引用本文： | 王威,张蓉,杨莉莎,康勇.基于Flash Mx的《电力电子学》虚拟实验系统[J].兵工自动化,2005,24(1):91-92. |
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| 作者姓名： | 王威 张蓉 杨莉莎 康勇 |
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| 作者单位： | 华中科技大学,电气与电子工程学院,湖北,武汉,430074;华中科技大学,电气与电子工程学院,湖北,武汉,430074;华中科技大学,电气与电子工程学院,湖北,武汉,430074;华中科技大学,电气与电子工程学院,湖北,武汉,430074 |
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| 基金项目： | 台达电力电子科教发展基金 |
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| 摘 要： | 采用Flash Mx开发的<电力电子学>虚拟实验系统具有电路动态仿真功能,以双极性正弦脉宽调制电路为例,定义变量、函数、MC的初始状态,据输入参数,计算电路工作模态间过渡时刻和电压电流波形点的位置参数,显示对应时刻的电压电流波形点和动态波形.利用Flash Mx开发相应的组件,编辑视图对象、编写程序.引用定义的数组实现电流流通路径显示.
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| 关 键 词： | 虚拟实验 电力电子学 Flash Mx 脉宽调制 |
| 文章编号： | 1006-1576(2005)01-0091-02 |
| 修稿时间： | 2004年5月27日 |
Virtual Experimental System for Power Electronics Based on Flash Mx |
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| WANG Wei,ZHANG Rong,YANG Li-sha,KANG Yong.Virtual Experimental System for Power Electronics Based on Flash Mx[J].Ordnance Industry Automation,2005,24(1):91-92. |
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| Authors: | WANG Wei ZHANG Rong YANG Li-sha KANG Yong |
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| Abstract: | The virtual experimental system for power electronics based on Flash Mx has the function of dynamic simulation for circuits. Taking double polarity sine PWM circuit as an example, variable, function and initial state of MC was defined. The different time between working modes of the circuit and the position parameter of wave point for voltage and current was calculated according to the parameters selected by the users. The wave point of voltage and current and dynamic wave for corresponding time was displayed. Corresponding groupware was developed, view object was edited, and program was compiled with Flash Mx. The path display of circuit was realized with defined array. |
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| Keywords: | Virtual Experiment Power Electronics Flash Mx PWM (pulse width modulation) |
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