| 基于DSP的双路RDC角位置检测系统的设计 |
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| 引用本文： | 席伟,孙汉旭,贾庆轩,叶平.基于DSP的双路RDC角位置检测系统的设计[J].机电产品开发与创新,2006,19(1):4-6. |
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| 作者姓名： | 席伟 孙汉旭 贾庆轩 叶平 |
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| 作者单位： | 北京邮电大学,北京,100876 |
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| 摘 要： | 要实现对转动机器人的精确控制,必须进行高精度的角位置检测。本文设计了一个多极旋变-RDC轴角检测的解算系统,重点介绍了RDC19222构成的解算电路以及基于DSP的粗、精通道耦合解算算法。该系统外围器件少,解算精度高。
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| 关 键 词： | 解算电路 |
| 文章编号： | 1002-6673（2006）01-004-03 |
| 收稿时间： | 2005-11-07 |
| 修稿时间： | 2005年11月7日 |
The Design of Double Channel's Shaft Position Detecting and Decoding System Based on DSP |
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| XI Wei,SUN Han-Xu,JIA Qing-Xuan,YE Ping.The Design of Double Channel''''s Shaft Position Detecting and Decoding System Based on DSP[J].Development & Innovation of Machinery & Electrical Products,2006,19(1):4-6. |
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| Authors: | XI Wei SUN Han-Xu JIA Qing-Xuan YE Ping |
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| Affiliation: | Automation School, Beijing University of Posts and Telecommunications, Beijing 100876, China |
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| Abstract: | A shaft position coder is necessary in order to control the rotary robot precisely. Our shaft position detecting and decoding system was designed for multi-pole rotary transformer, which mainly focused on decoding circuit of RDC19222 and the algorithm of coarse and fine channel coupling based on DSP. The system has the advantage of less additional parts and higher precision. |
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| Keywords: | RDC19222 AD2S99 DSP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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