| 基于FPGA的卫星天线用交流伺服系统设计研究 |
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| 引用本文： | 王阳,王中,黄声华.基于FPGA的卫星天线用交流伺服系统设计研究[J].微电机,2007,40(6):28-30. |
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| 作者姓名： | 王阳 王中 黄声华 |
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| 作者单位： | 华中科技大学,武汉,430074 |
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| 摘 要： | 现场可编程逻辑阵列（FPGA）有可靠性高、速度快等优点,同时可以把FPGA设计生成ASIC电路,从而大大减少系统成本。目前FPGA已经开始应用于交流伺服系统。提出了一种基于FPGA的卫星天线伺服系统的设计方法,分析了系统的结构和功能,通过实验证明了这种方法的正确性和实用性。
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| 关 键 词： | 可编程逻辑陈列 交流伺服系统 模块设计 卫星天线 实验 永磁同步电动机 |
| 文章编号： | 1001-6848（2007）06-0028-03 |
| 修稿时间： | 2006-08-24 |
Design of Satellite's Antenna AC Servo System Based on FPGA |
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| WANG Yang,WANG Zhong,HUANG Sheng-hua.Design of Satellite''''s Antenna AC Servo System Based on FPGA[J].Micromotors,2007,40(6):28-30. |
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| Authors: | WANG Yang WANG Zhong HUANG Sheng-hua |
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| Affiliation: | Huazhong University of Science and Technology, Wuhan 430074, China |
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| Abstract: | Field programmable gate array(FPGA)has many advantages such as high reliability,high speed and so on.The FPGA design can be also transferred to ASIC circuit and the system cost reduces largely.FPGA has been successfully used in AC servo system.This paper presents a design method of satellite's antenna AC servo system and analyzes the structure and function of the system.The correctness and practicality of the method are proved by experimentation. |
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| Keywords: | EPGA AC servo system Module design Satellite antenna Experiment PMSM |
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