| 永磁同步交流伺服系统在小型天气雷达中的应用 |
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| 引用本文： | 陈松,;佘勇,;姚振东,;张福贵.永磁同步交流伺服系统在小型天气雷达中的应用[J].成都信息工程学院学报,2014(2):150-153. |
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| 作者姓名： | 陈松 ;佘勇 ;姚振东 ;张福贵 |
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| 作者单位： | [1]成都信息工程学院雷达系统研究室,四川成都610225; [2]成都信息工程学院电子工程学院,四川成都610225 |
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| 基金项目： | 国家公益性行业（气象）科研专项资助项目（GYHY201406038） |
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| 摘 要： | 为实现小型天气雷达对伺服系统的要求,提出基于永磁同步交流伺服系统的驱动天气雷达扫描的设计方案,并完成系统的软硬件设计。该系统的硬件以DSP2812为主控中心,软件采用FOC矢量控制算法驱动电机,能够完成多种扫描方式。实验表明,该系统具有工作稳定迅速、效率高等特点,达到了设计要求。
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| 关 键 词： | 天气雷达 永磁同步交流伺服 小型化 FOC控制算法 DSP |
The Application of Permanent Magnet Synchronous Ac Servo System in Small Weather Radar |
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| Institution: | CHEN Song,SHE Yong,YAO Zhen-dong,ZHANG Fu-gui(Radar System Lab, Chengdu University of Information Technology, Chengdu 610225, China;School of Eloctronic Engineering, cuzt, Chengdu 610225, China) |
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| Abstract: | In order to satisfy the requirement of the small weather radar to serve system,the design of the driving weather radar scanning based on permanent magnet synchronous ac servo system is presented in this paper.The hardware system is based on DSP2812 as master control center.The software system adopts the FOC vector control algorithm as driver motor,which can complete a variety of scanning mode.The practical experiment results show that this system can work stably and quickly with high efficiency,meet the design requirement. |
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| Keywords: | weather radar permanent magnet synchronous Ac servo miniaturization FOC control algorithm DSP2812 |
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