| 机载SAR稳定平台直流力矩电机驱动器 |
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| 引用本文： | 王振收.机载SAR稳定平台直流力矩电机驱动器[J].现代雷达,2006,28(3):70-75. |
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| 作者姓名： | 王振收 |
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| 作者单位： | 中国电子科技集团公司第三十八研究所,合肥,230031 |
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| 摘 要： | 介绍了稳定平台直流力矩电机驱动器的系统组成,包括单片机、R/D变换器、脉冲宽度调制(PWM)功放电路、A/D和D/A电路、通信接口电路。详细阐述了直流力矩电机驱动器需要解决的关键技术问题。最后,给出了稳定精度试验结果。
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| 关 键 词： | 稳定平台 直流力矩电机 驱动器脉冲宽度调制 功放电路 旋转变压器 |
| 收稿时间： | 2005-07-26 |
| 修稿时间： | 2006-01-20 |
DC Torque Motor Driver for Stabilized Platform of Airborne SAR |
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| WANG Zhen-shou.DC Torque Motor Driver for Stabilized Platform of Airborne SAR[J].Modern Radar,2006,28(3):70-75. |
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| Authors: | WANG Zhen-shou |
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| Affiliation: | China Electronics Technology Group Corporation the 38th Research Institute, Hefei 230031, China |
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| Abstract: | This system composition of the DC torque motor driver for stabilized platform of airborne SAR,which includes single chip computer,R/D converter,PWM amplifier,A/D and D/A circuit,and communication interface is introduced in this paper.The key technical problems that need to be solved are described.Finally,the result of stabilization precision test is presented. |
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| Keywords: | stabilized platform DC torque motor driver PWM power amplifier resolver |
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