| 引用本文: | 陈循,唐丙阳,温熙森,等.独特的微机正弦扫频振动控制技术.[J].国防科技大学学报,1994,16(2):29-33.[点击复制] |
| Chen Xun,Tang Bingyang,Wen Xisen,et al.A Distinctive Minicomputer Control Technology on Sine Frequency-sweep Vibration[J].Journal of National University of Defense Technology,1994,16(2):29-33[点击复制] |
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| 独特的微机正弦扫频振动控制技术 |
| 陈循, 唐丙阳, 温熙森, 卢天贶 |
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(国防科技大学 机械电子工程与仪器系 湖南 长沙 410073)
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| 摘要: |
| 以通用微机为主控单元进行正弦扫频振动控制的独特之处在于驱动信号的生成、修正，响应信号的采样、分析以及系统传递函数计算等控制功能均主要由微机软件完成。本文主要介绍上述控制功能的软件设计原理，并给出相应的实验结果。 |
| 关键词: 扫频控制 微机系统 D/A 中断送数 同步采样 |
| DOI： |
| 投稿日期：1993-11-05 |
| 基金项目: |
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| A Distinctive Minicomputer Control Technology on Sine Frequency-sweep Vibration |
| Chen Xun, Tang Bingyang, Wen Xisen, Lu Tiankuang |
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(The Department of Mechantronics and Instrumentation，NUDT，Changsha，410073)
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| Abstract: |
| The dinstinction of sine frequency-sweep vibration controlled by current minicomputer is almost all control fuaction, such as producing and modifing of driving signal, sampling and analysing of responsing signal, transfer function calculation etc., being worked by computer software. This paper mainly deals with software design principle of the functions discribed above, and shows relevant experiment results. |
| Keywords: frequency-sweep vibration control minicomputer system D/A interuption sent data synchronously sampling |
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