| 基于DSP的M/T测速法改进 |
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| 引用本文： | 肖兵,薛琦,余师棠.基于DSP的M/T测速法改进[J].重庆工学院学报,2009,23(10):65-67,76. |
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| 作者姓名： | 肖兵 薛琦 余师棠 |
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| 作者单位： | 华南理工大学自动化科学与工程学院,广州510640 |
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| 摘 要： | 介绍了针对增量式光电编码器的新的数字测速方法——变M／T法，在此基础上设计了一种基于DSP的变M／T测速算法，论述了软硬件的实现方法．该方法在不增加硬件成本的前提下，使得电机测速具有更高的测量精度．
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| 关 键 词： | 变M／T法 光电编码器 DSP |
Improvement of M/T Velocity Method Based on DSP |
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| XIAO Bing,XUE Qi,YU Shi-tang.Improvement of M/T Velocity Method Based on DSP[J].Journal of Chongqing Institute of Technology,2009,23(10):65-67,76. |
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| Authors: | XIAO Bing XUE Qi YU Shi-tang |
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| Affiliation: | XIAO Bing,XUE Qi,YU Shi-tang(College of Automation Science , Engineering,South China University of Technology,Guangzhou 510640,China) |
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| Abstract: | This paper introduces a new velocity detection method using incremental encoder,the method of alterable M/T,and on this basis,designs a DSP-based alterable M/T speed algorithm,and discusses the implementation of hardware and software.Without increasing the cost of system hardware,the method is of higher measurement accuracy. |
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| Keywords: | alterable M/T method optical encoder DSP |
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