| 水下位移测量传感器的设计 |
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| 引用本文： | 罗朝祥,曾祥亮,方子帆.水下位移测量传感器的设计[J].机械设计与制造,2006(3):35-37. |
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| 作者姓名： | 罗朝祥 曾祥亮 方子帆 |
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| 作者单位： | 三峡大学,机械与材料学院,宜昌,443002 |
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| 摘 要： | 这里介绍用于水下位移测量的磁力矩偶合旋转编码器的设计。在该旋转编码器的结构设计中将其转轴分隔为从动轴和主动轴,采用磁力矩耦合的原理,使旋转编码器内部检测元件处于完全密封的腔体内,以保证其正常工作,可用于密封要求严格或水下的机械位移测量。
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| 关 键 词： | 旋转编码器 位移测量 密封 磁力矩耦合器 |
| 文章编号： | 1001-3997(2006)03-0035-02 |
| 收稿时间： | 2004-05-18 |
| 修稿时间： | 2004年5月18日 |
The design of sensor of work underwater for moves measuring |
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| LUO Chao-xiang,ZENG Xiang-liang,FANG Zi-Fan.The design of sensor of work underwater for moves measuring[J].Machinery Design & Manufacture,2006(3):35-37. |
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| Authors: | LUO Chao-xiang ZENG Xiang-liang FANG Zi-Fan |
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| Affiliation: | College of Mechanical and Material,Sanxia University, Yichang 443002, China |
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| Abstract: | The design of magnetic force moment coupled rotary encoder used for underwater displacement measurement is introduced in this article. The rotating shafts of the encoder are separated into driven shaft and driving shaft based on the principle of magnetic force moment coupling. The inner measuring elements are canned in a cavity to make the encoder work normally. The encoder can be used to carry out the displacement measurement underwater or other circumstances where seal required. |
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| Keywords: | Rotary encoder Displacement measurement Air-tight seal Magnetic force moment coupler |
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