| 复数阻抗参数的4种测量方法 |
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| 引用本文： | 陈棣湘,孟祥贵,潘孟春.复数阻抗参数的4种测量方法[J].实验科学与技术,2008,6(4):1-2. |
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| 作者姓名： | 陈棣湘 孟祥贵 潘孟春 |
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| 作者单位： | 国防科技大学仪器科学与技术系,长沙,410073 |
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| 摘 要： | 复数阻抗参数的测量是电工学中的一个典型实验。为了增强该实验的综合性和设计性,介绍了串联谐振法、电压法、电桥法、三表法等4种典型的复数阻抗参数测量方法。4种方法包含了正弦交流稳态电路中几乎所有的知识点。通过该实验,学生可以熟练掌握和深入理解正弦交流稳态电路中的基本概念,培养设计实验电路的能力以及分析问题和解决问题的能力。
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| 关 键 词： | 复数阻抗 电工学 交流稳态电路 测量 |
Four Measurement Methods of Plural Impedance Parameters |
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| CHEN Di-xiang,MENG Xiang-gui,PAN Meng-chun.Four Measurement Methods of Plural Impedance Parameters[J].Experiment Science & Technology,2008,6(4):1-2. |
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| Authors: | CHEN Di-xiang MENG Xiang-gui PAN Meng-chun |
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| Institution: | (Department of Instrumental Science and Technique, National University of Defense Technology, Changsha 410073, China) |
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| Abstract: | The measurement of plural impedance parameters is a typical experiment of electrotechnology.In order to enhance this experiment' property of integration and design,four measurement methods such as series-wound resonance method,voltage method,electric bridge method and three meter method are introduced.These methods comprise almost all knowledge points of sine wave alternating current steady circuits.Through this experiment,students can grasp and comprehend the basic concepts of sine wave alternating current steady circuits expertly.Also their abilities such as designing experimental circuits,analyzing and solving problems can be cultivated. |
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| Keywords: | plural impedance electrotechnology alternating current steady circuits measurement |
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