| 旋转变压器的工作原理及应用 |
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| 引用本文： | 李瑾.旋转变压器的工作原理及应用[J].装备制造技术,2013(10):149-150. |
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| 作者姓名： | 李瑾 |
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| 作者单位： | 晋中职业技术学院机电系,山西晋中030600 |
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| 摘 要： | 分析了旋转变压器的结构和工作原理，分析了旋转变压器的鉴相和鉴幅两种工作方式，通过在鉴相和鉴幅工作方式下测量输出电压的相位和幅值均可测出转子的角位移。
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| 关 键 词： | 旋转变压器 鉴相 鉴幅 |
The Operating Principle and Application of Rotary Transformer |
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| Authors: | LI Jin |
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| Affiliation: | LI Jin ( Department of Mechatronics, Jinzhong Vocational ＆ Technical College, Jinzhong Shanaxi 030600, China ) |
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| Abstract: | The Paper analyze structure and operating principle of rotary- transformer, analyze phase demodulation and amplitude discrimination of rotary transformer, by the amplitude discriminator in the phase measurement mode of operation of the phase and amplitude of the output voltage can be measured angular displacement of the rotor. |
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| Keywords: | rotary transformer phase demodulation amplitude discrimination |
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