| 基于MAST语言的虚拟数字信号处理器 |
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| 引用本文： | 谢银银,裴雪军,康勇. 基于MAST语言的虚拟数字信号处理器[J]. 电源学报, 2011, 9(2): 12-17 |
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| 作者姓名： | 谢银银 裴雪军 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,华中科技大学电气与电子工程学院,华中科技大学电气与电子工程学院 |
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| 基金项目： | 国家自然科学基金重点项目(50737004) |
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| 摘 要： | 数字信号处理器(DSP)是电力电子数字控制中必不可少的部件.针对传统的DSP应用系统设计周期长这一不足,论文利用Saber仿真软件自带的MAST语言编写了一个虚拟的数字信号处理器(DSP)模块.该模块可由CCS开发环境中的C程序控制,并模拟实际DSP的工作过程.文中以DSP中的事件管理器为例,介绍该虚拟模块的设计方法及...
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| 关 键 词： | Saber MAST语言 电力电子电路 DSP |
| 收稿时间： | 2010-11-17 |
| 修稿时间： | 2010-11-17 |
The Virtual Digital Signal Processor Based on the MAST Language |
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| XIE Yin-yin,PEI Xue-jun and KANG Yong. The Virtual Digital Signal Processor Based on the MAST Language[J]. Journal of Power Supply, 2011, 9(2): 12-17 |
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| Authors: | XIE Yin-yin PEI Xue-jun KANG Yong |
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| Affiliation: | College of Electrical and Electronic Engineering, Huazhong University of Science and Technology,College of Electrical and Electronic Engineering, Huazhong University of Science and Technology and College of Electrical and Electronic Engineering, Huazhong University of Science and Technology |
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| Abstract: | Digital signal processor (DSP) is a necessary component in power electronic digital control. Since the traditional DSP application system design cycle is too long, a virtual DSP module is built using MAST language of Saber simulation software. The work process of DSP can be simulated by the module, which can be controlled by C program in CCS development environment. Taking the event manager of DSP for example, the design method and work principle of the virtual module are described. The program is designed in Visual C++. Finally, the Buck circuit and the control system based on the virtual DSP are built. Based on the method, the design and debugging cycle would be greatly shorted. The simulation and experimental results verify the effectiveness of the proposed method. |
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| Keywords: | Saber MAST language power electronic circuit DSP |
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