| MCS－8098单片机在高速开关阀电液控制系统中的应用 |
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| 引用本文： | 陈宝江,曹泛.MCS－8098单片机在高速开关阀电液控制系统中的应用[J].北京理工大学学报,1994(3). |
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| 作者姓名： | 陈宝江 曹泛 |
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| 作者单位： | 北京理工大学自动控制系 |
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| 摘 要： | 将ＭＣＳ－８０９８单片机应用于电液高速开关阀控制系统中，作为数字型控制元件，利用其内部Ａ／Ｄ和高速输出ＨＳＯ单元，实现了对系统的数据采集、脉冲宽度调制（ＰＷＭ）和脉冲频率调制（ＰＦＭ）控制．通过实验证实了ＭＣＳ－８０９８单片机与高速开关间接口的方便灵活性和对系统ＰＷＭ／ＰＦＭ控制的有效性．
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| 关 键 词： | 脉冲宽度调制 脉冲频率调制 电液控制系统／微控制器 高速开关阀 |
Application of the Single Chip Computer MCS-8098 in Electrohydraulic High Speed On-off Valve-controlled Systems |
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| Chen Baojiang,Cao Fan.Application of the Single Chip Computer MCS-8098 in Electrohydraulic High Speed On-off Valve-controlled Systems[J].Journal of Beijing Institute of Technology(Natural Science Edition),1994(3). |
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| Authors: | Chen Baojiang Cao Fan |
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| Abstract: | The microcontroller MCS-8098 was applied in the electrohydraulic high speed on-off valve controlled system. Its A/D functional circuitry, HSO unit and other units were used to realize the digital acquisition, the pulse width modulation (PWM) and pulse frequency modulation control strategies. The simplicity and high efficiency in the implementation of the digital PWM/PFM control for the electrohydraulic high-speed on-off valves controlled systems been experimentally testified. |
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| Keywords: | pulse width modulation pulse frequency modulation electrohydraulic servo systems/microcontroller high speed on-off valves |
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