| 单次性脉冲磁场幅度跳动测量及其计算机测量系统 |
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| 引用本文： | 傅禄欣.单次性脉冲磁场幅度跳动测量及其计算机测量系统[J].原子能科学技术,1989(6). |
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| 作者姓名： | 傅禄欣 |
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| 作者单位： | 中国科学技术大学 合肥 |
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| 摘 要： | 单次性脉冲磁场在各种高能加速器中有着重要的应用。其磁场波形、场型分布、磁场幅度绝对值的测量已经有过报导,本文继续介绍单次性脉冲磁场幅度跳动的测量及其计算机测量系统。在系统的工作原理部分,以软件硬件相结合的方式介绍了系统的工作原理,给出了测量结果。文章最后分析了测量误差,提出了减小误差,提高测量精度的方法,给出了系统精度。
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| 关 键 词： | 单次性脉冲磁场 脉冲幅度跳动 峰值采偏误差 量化误差 计算机测量系统 |
THE MEASUREMENT OF THE AMPLITUDE JITTER OF SINGLE PULSED MAGNETIC FIELD AND ITS MEASURING SYSTEM CONTROLLED BY MICROCOMPUTER |
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| FU LUXIN University of Science and Technology of China,Hefei.THE MEASUREMENT OF THE AMPLITUDE JITTER OF SINGLE PULSED MAGNETIC FIELD AND ITS MEASURING SYSTEM CONTROLLED BY MICROCOMPUTER[J].Atomic Energy Science and Technology,1989(6). |
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| Authors: | FU LUXIN University of Science and Technology of China Hefei |
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| Abstract: | The single pulsed magnetic field is widely used in various high-energyaccelerators. The paper presents the measurement of the amplitude jitter of singlepulsed magnetic field and its measuring system controlled by microcomputer IBMPC/XT, which has been used in the measurement of the kicker and septummagnets in Hefei National Synchrotron Radiation Laboratory. The reduction ofthe error in the measurement and the improvement of the accuracy arediscussed. |
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| Keywords: | Single pulsed magnetic field Amplitude jitter Peak sample missing error Inherent quantizing error Measuring system controlled by microcomputer |
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