| 基于索引式绝对位置编码线阵CCD的下刻机定位系统 |
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| 引用本文： | 王阳,邱成,张占军,朱衡君. 基于索引式绝对位置编码线阵CCD的下刻机定位系统[J]. 仪器仪表标准化与计量, 2006, 0(5): 7-9,17 |
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| 作者姓名： | 王阳 邱成 张占军 朱衡君 |
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| 作者单位： | 北京交通大学机电学院,北京市,100044 |
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| 基金项目： | 北方交通大学校科研和教改项目 |
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| 摘 要： | 在对牵引电动结构特点和现有定位系统进行分析的基础上,提出一种工作过程中电枢不动,传感器围绕换向器表面进行间歇式扫描,利用高精度新型索引式绝对位置编码系统和完成换向器信号采集的线阵CCD实现云母槽精确定位的新型方案.
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| 关 键 词： | 换向器 自动定位系统 线阵CCD 绝对位置编码 |
| 收稿时间： | 2006-05-29 |
| 修稿时间： | 2006-05-29 |
Undercutter Automatic Positioning Based on Absolutely Encoded System and Linear CCD Acquisition |
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| Wang Yang,Qiu Cheng,Zhang Zhanjun,Zhu Hengjun. Undercutter Automatic Positioning Based on Absolutely Encoded System and Linear CCD Acquisition[J]. Instrument Standardization & Metrology, 2006, 0(5): 7-9,17 |
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| Authors: | Wang Yang Qiu Cheng Zhang Zhanjun Zhu Hengjun |
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| Affiliation: | School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing 100044 |
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| Abstract: | Based on the analysis of the structure characteristics of the traction motor and the existing positioning systems, the paper presented a new approach that the sensor scans the surface of the commutator intermittently, the armature is not moved during the operation process, utilizing high precision absolutely encoded system and a linear array CCD acquisition to position the mica segments accurately. |
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| Keywords: | Commutator Automatic Positioning System Linear Array CCD Absolutely Encoded System |
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