| 基于单缘调制原理的全数字三相SPWM实现方案 |
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| 引用本文： | 梁迎春,吴海涛,林益平. 基于单缘调制原理的全数字三相SPWM实现方案[J]. 微特电机, 2007, 35(6): 8-10 |
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| 作者姓名： | 梁迎春 吴海涛 林益平 |
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| 作者单位： | 肇庆学院,广东肇庆,526061 |
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| 基金项目： | 广东省教育厅自然科学基金;肇庆学院校科研和教改项目 |
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| 摘 要： | 介绍了一种改进的单缘调制原理，以此为理论依据，设计了适于在现场可编程门阵列FPGA上实现的全数字三相SPWM硬件方案，并给出了仿真波形。仿真结果表明了方案的可行性，而且可以与嵌入式处理器及其它功能模块或IP芯核相结合构成片上可编程系统（SOPC）。
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| 关 键 词： | 单缘调制 |
| 文章编号： | 1004-7018（2007）06-0008-03 |
| 修稿时间： | 2006-11-13 |
An Implementation Scheme of Full Digital Three-phase SPWM Based on Single-edge Modulation Principle |
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| LIANG Ying-chun,WU Hai-tao,LIN Yi-ping. An Implementation Scheme of Full Digital Three-phase SPWM Based on Single-edge Modulation Principle[J]. Small & Special Electrical Machines, 2007, 35(6): 8-10 |
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| Authors: | LIANG Ying-chun WU Hai-tao LIN Yi-ping |
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| Affiliation: | Zhaoqing University, Zhaoqing 526061, China |
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| Abstract: | To present an improving single -edge modulation principle which used as the theory foundation to design a full digital three - phase SPWM hardware scheme that can implement on FPGA and give the simulation waveform. The simulation waveform showed the scheme was realized, and it can be applied to SOPC associated with embedded processor and other function modules or IP cores. |
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| Keywords: | SPWM FPGA |
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