| 应用非平衡电桥测量电阻实验的研究 |
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| 引用本文： | 李林,徐泽红,吴新全.应用非平衡电桥测量电阻实验的研究[J].实验技术与管理,2007,24(3):31-34. |
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| 作者姓名： | 李林 徐泽红 吴新全 |
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| 作者单位： | 浙江工业大学,浙西分校数理系,浙江,衢州,324000 |
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| 摘 要： | 从非平衡电桥测电阻原理出发,分析了3种桥式的工作特性,并通过实例说明如何选取电桥的桥式与参数,以减少测量的非线性误差及避免一些异常情况。
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| 关 键 词： | 非平衡电桥 工作特性 电阻测量 非线性误差 |
| 文章编号： | 1002-4956（2007）03-0031-04 |
| 收稿时间： | 2006-06-09 |
| 修稿时间： | 2006-09-12 |
An experimental study of the measurement of resistae by applying unequilibrium electric bridge |
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| LI Lin,XIU Zhe-hong,WU Xin-quan.An experimental study of the measurement of resistae by applying unequilibrium electric bridge[J].Experimental Technology and Management,2007,24(3):31-34. |
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| Authors: | LI Lin XIU Zhe-hong WU Xin-quan |
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| Institution: | West Branch of Zhejiang University of Technology, Quzhou, 324000, China |
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| Abstract: | According to the principles of unequilibrium electric bridge,this paper analyses the work features of the three bridge types and based on experiments,shows how to select the bridge types and parametes.To reduce the non-linear errors and avoid centain unusual circumstances in the measurement. |
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| Keywords: | unequilibrium electric bridge the work features the resistance measurement non-linear errors |
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