| 转镜高速相机的电机调速系统设计 |
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| 引用本文： | 吴云峰,刘宁文,谭显祥,叶玉堂. 转镜高速相机的电机调速系统设计[J]. 仪器仪表学报, 2004, 25(1): 103-106 |
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| 作者姓名： | 吴云峰 刘宁文 谭显祥 叶玉堂 |
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| 作者单位： | 1. 电子科技大学,成都,610051
2. 中国工程物理研究院流体物理研究所,绵阳,621900 |
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| 摘 要： | 转镜高速相机的转镜驱动电机通常采用特种高速直流调速电机 ,对启动控制要求较高。而转镜高速相机不但要求其转镜驱动电机有较高的调速精度 ,还对整个转速—时间曲线提出了要求。这里介绍的计算机控制电机调速系统采用了专家控制型控制策略 ,使用了驱动简单、热稳定性好的绝缘门双极型晶体管 (IGBT)作功率放大元件 ,满足了转镜高速相机的需求。
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| 关 键 词： | 计算机控制 IGBT 电机调速 转镜高速相机 |
| 修稿时间： | 2002-01-01 |
The Motor Speed Control for High-speed Rotating-mirror Camera |
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| Wu Yunfeng Liu Ningwen Tan Xianxiang Ye Yutang. The Motor Speed Control for High-speed Rotating-mirror Camera[J]. Chinese Journal of Scientific Instrument, 2004, 25(1): 103-106 |
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| Authors: | Wu Yunfeng Liu Ningwen Tan Xianxiang Ye Yutang |
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| Affiliation: | Wu Yunfeng 1 Liu Ningwen 2 Tan Xianxiang 2 Ye Yutang 1 1 |
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| Abstract: | The motor driving the rotating-mirror of high-speed camera is a special kind of DC high-speed motor,which need a delicate start control.And the rotating mirror requires not only accurate speed adjustment,but also the control of the speed-time curve.The computer control introduced utilized the expert control stratagem,and adopted the isolated gate bipolar transistor (IGBT) as its power amplifier.This system satisfied the requirement of the rotating mirror. |
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| Keywords: | Computer control Isolated gate bipolar transistor (IGBT) Motor speed adjustment High-speed rotating-mirror camera |
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