| 基于VHDL的SVPWM发生器的实现 |
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| 引用本文： | 付宁宁.基于VHDL的SVPWM发生器的实现[J].科学技术与工程,2010,10(35). |
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| 作者姓名： | 付宁宁 |
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| 作者单位： | 江苏科技大学电信学院,镇江,212003 |
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| 摘 要： | 空间矢量脉宽调制(SVPWM)技术可以提高电压型逆变器的电压利用率和电动机的动态响应性能,还可以减小电动机的转矩脉动。所以在电机的矢量控制系统中得到了广泛的应用。结合FPGA数据处理速度高的特点,以VHDL硬件语言来编写SVPWM,通过QUARTUSII自带仿真软件进行仿真。结果表明:该方法可以有效地控制逆变器桥臂开关。
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| 关 键 词： | 电机控制 VHDL SVPWM 矢量控制 |
| 收稿时间： | 2010/10/12 0:00:00 |
| 修稿时间： | 2010/10/12 0:00:00 |
VHDL-based Implementation of SVPWM Generator |
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| funingning.VHDL-based Implementation of SVPWM Generator[J].Science Technology and Engineering,2010,10(35). |
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| Authors: | funingning |
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| Institution: | WANG Jian-hua,FU Ning-ning,LIU Wei-fa(Jiangsu University of Science and Technology,Zhenjiang 212003,P.R.China) |
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| Abstract: | Space vector PWM(SVPWM)technology can increase the voltage type inverter efficiency and the dynamic response of the motor performance,and it can reduce the motor torque motor,so it has been widely used in the vector control system.Based on FPGA data processing speed high characteristic,and using VHDL language to write SVPWM,through QUARTUSII own simulation software simulation.The result shows that this method can effectively control the inverter bridge arm switch. |
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| Keywords: | motor control VHDL SVPWM vector control |
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