| 基于MC9S12DG256的发动机转速测量 |
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| 引用本文： | 郭旺喜.基于MC9S12DG256的发动机转速测量[J].山西建筑,2009,35(24):339-340. |
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| 作者姓名： | 郭旺喜 |
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| 作者单位： | 华北水利水电学院机械工程学院,河南,郑州,450011 |
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| 摘 要： | 对发动机转速测量原理进行了研究,设计出一种以MC9S12DG256单片机为核心的发动机转速测量系统,并对转速测量方法进行了分析,设计了转速程序,利用数字滤波处理降低干扰信号对转速的影响,以期推广该测量方法。
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| 关 键 词： | 发动机 转速 测量方式 程序 |
Rotating speed measuring of engine based upon MC9S12DG256 |
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| GUO Wang-xi.Rotating speed measuring of engine based upon MC9S12DG256[J].Shanxi Architecture,2009,35(24):339-340. |
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| Authors: | GUO Wang-xi |
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| Affiliation: | GUO Wang- xi |
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| Abstract: | It makes a research on the mechanism of the rotating speed measuring of engines, design a kind of engine rotating speed measuring system which makes MC9S12DG256 single chip as nuclear. Furthermore, it analyses rotating speed measuring method, designs a rotating program to reduce the influence of disturbing signal to rotating speed with digital filtering, so as to promote this measuring method. |
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| Keywords: | engine rotating speed measuring way program |
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