| 对AVR403型电压调节器的分析 |
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| 引用本文： | 杨守环.对AVR403型电压调节器的分析[J].中国民航学院学报,1989(4). |
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| 作者姓名： | 杨守环 |
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| 作者单位： | 中国民航学院航空仪表电气系 |
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| 摘 要： | 当同步发电机输出电流大小与功率因数改变时,其电枢反应与内阻抗压降将改变,则发电机输出电压也将改变。为使发电机输出电压保持额定值,通常都有自动电压调节器与发电机配套工作。本文较详细地分析了MD-80飞机使用的AVR403型电压调节器各部分电路的工作原理,以及整机调压的工作过程,并阐述了该调压器的特点。
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| 关 键 词： | 电压调节器 脉冲调宽 零点漂移 导通比 |
Analysis of the Voltage Regulator AVR403 |
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| Yang Shonhuan Civil Aviation Institute of China.Analysis of the Voltage Regulator AVR403[J].Journal of Civil Aviation University of China,1989(4). |
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| Authors: | Yang Shonhuan Civil Aviation Institute of China |
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| Institution: | Yang Shonhuan Civil Aviation Institute of China |
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| Abstract: | When the output current and power factor of a synchronous generator vary,there will be a chance in both the voltage drop of the in- ternal impedance and armature reaction,and the output voltage of the ge- nerator,To maintain the rated value of the generator output voltage,the- re is often an automatic voltage regulator co-operating with the generator. This paper analyses the principles of the circuits and working proces- ses of the AVR403 regulator used in the MD-80 aircraft,and describes its characteristics. |
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| Keywords: | voltage regulator pulsewidth modulation zeropoint drift conductive ratio |
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