| 步进电机转速稳定度的测定与分析 |
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| 引用本文： | 潘今宇. 步进电机转速稳定度的测定与分析[J]. 上海航天, 2005, 22(5): 54-57 |
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| 作者姓名： | 潘今宇 |
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| 作者单位： | 中国科学院,上海技术物理研究所,上海,200083 |
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| 摘 要： | 在分析低速扫描中步进电机转速质量影响的基础上，介绍了用光电编码器测量转速稳定度的方法以及判定标准，并讨论了不同条件下步距角、惯性负载和微步距驱动对步进电机转速稳定度的影响。
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| 关 键 词： | 步进电机 转速稳定度 步进振荡 光电编码器 |
| 文章编号： | 1006-1630（2005）05-0054-04 |
| 收稿时间： | 2005-03-21 |
| 修稿时间： | 2005-04-20 |
Analysis and Determination of Stepping Motor Rotation Stability |
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| PAN Jin-yu. Analysis and Determination of Stepping Motor Rotation Stability[J]. Aerospace Shanghai, 2005, 22(5): 54-57 |
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| Authors: | PAN Jin-yu |
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| Affiliation: | Shanghai Institute of Technical Physics, CAS, Shanghai 200083, China |
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| Abstract: | Based on the analysis of effect for rotation performance of stepping motor in low-speed scan, me measurement of the rotation stability by optical encoder and its evaluation criterion were presented in this paper, The factors of stepping pitch angle, inertial loading and micro stepping pitch driving to affect the rotation stability of stepping motor under different conditions were discussed at last. |
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| Keywords: | Step motor Rotating stability Stepping jitter Optical encoder |
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