| RLC并联谐振电路实验误差分析 |
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| 引用本文： | 周恒智,陈静秋. RLC并联谐振电路实验误差分析[J]. 中国西部科技, 2008, 7(23): 40-42 |
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| 作者姓名： | 周恒智 陈静秋 |
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| 作者单位： | 深圳大学,物理科学与技术学院,广东,深圳,518060 |
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| 摘 要： | 本文分析了RLC并联谐振实验中所选的两种不同电容值时的谐振曲线和品质因数Q的关系，得出在该实验中分布于电路各部分的电容在误差中占有相当比重．实验表明选取较大的电容值可以降低RLC并联谐振实验误差。
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| 关 键 词： | RLC并联电路 电容值 Q值 |
On analysis of experimental error in parallel resonant RLC circuits |
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| ZHOU Heng-zhi,CHEN Jing-qiu. On analysis of experimental error in parallel resonant RLC circuits[J]. Science and Technology of West China, 2008, 7(23): 40-42 |
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| Authors: | ZHOU Heng-zhi CHEN Jing-qiu |
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| Affiliation: | (College of physics science and technology, Shenzhen University, Shenzhen,Guangdong 518060) |
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| Abstract: | The relationship between the resonant curves and quality factor O are analyzed in parallel resonant RLC circuit experiment, in which two kinds of different capacities are used.From this experiment, the capacities distributed in this circuit play a role in experimental error.The results are shown that the high values of the capacitance are selected to reduce the experimental error in parallel resonant RLC circuits. |
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| Keywords: | parallel RLC circuit values of the capacitance quality factor Q |
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