| 智能型毫瓦级超声功率计的设计 |
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| 引用本文： | 崔红兵.智能型毫瓦级超声功率计的设计[J].计测技术,2000(6):23-24. |
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| 作者姓名： | 崔红兵 |
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| 作者单位： | 深圳市计量质量检测研究院,广东省深圳市,518055 |
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| 摘 要： | 智能型毫瓦级超声功率计主要用于医用超声源的测量，是采用磁电式力平衡机构抵偿超声辐射压力的方法测量超声功率，其特点是充分利用单片微机控制测量机构，实现自动平衡、自动测量、自动保护，使这种测量方法真正实用化。
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| 关 键 词： | 磁电式力平衡机构 智能型毫瓦级超声功率计 |
Design of Intelligent Milliwatt Ultrasonic Power Meter |
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| Cui Hongbing.Design of Intelligent Milliwatt Ultrasonic Power Meter[J].Metrology & Measurement Technology,2000(6):23-24. |
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| Authors: | Cui Hongbing |
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| Affiliation: | Cui Hongbing |
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| Abstract: | The intelligent milliwatt ultrasonic power meter is mainly used to measuring the power of medical ultrasonic source.It adopts magnetic\|electric balance system to counteract the radiant pressure of the ultrosonic source.Its characteristic is fully using single\|chip computer to control the measuring mechanism,then to realize the auto\|balance,auto\|measurement and auto\|protection and to make this measuring method practical. |
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| Keywords: | Magnetic\|electric balance mechanism Microcomputer control Auto\|measurement |
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