| 分离式垂直方向充退磁线圈数值仿真研究 |
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| 引用本文： | 彭毓川,孟立飞,肖琦,张绍华,刘超波.分离式垂直方向充退磁线圈数值仿真研究[J].航天器环境工程,2015,32(1):58-62. |
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| 作者姓名： | 彭毓川 孟立飞 肖琦 张绍华 刘超波 |
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| 作者单位： | 北京卫星环境工程研究所,北京,100094 |
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| 摘 要： | 针对航天器充退磁试验对简便快捷的垂直方向充退磁设备的需求,文章提出一种分离式垂直方向充退磁线圈结构,避免了安装过程中复杂的接插工序,可有效缩短试验时间。通过理论计算说明了分离式充退磁线圈结构与现有设备的等效性,利用磁仿真平台建立了线圈结构模型,并对其充退磁特性以及由于结构改变带来的磁场均匀性误差进行了仿真分析,充分验证了理论计算的正确性。
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| 关 键 词： | 分离式线圈 磁试验 充退磁线圈 仿真分析 |
| 收稿时间： | 2014/6/25 0:00:00 |
| 修稿时间： | 2015/1/19 0:00:00 |
Numerical simulation of separated vertical magnetization-demagnetization coil |
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| Peng Yuchuan,Meng Lifei,Xiao Qi,Zhang Shaohu,Liu Chaobo.Numerical simulation of separated vertical magnetization-demagnetization coil[J].Spacecraft Environment Engineering,2015,32(1):58-62. |
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| Authors: | Peng Yuchuan Meng Lifei Xiao Qi Zhang Shaohu Liu Chaobo |
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| Institution: | Beijing Institute of Spacecraft Environment Engineering, Beijing 100094, China |
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| Abstract: | The assembling of the magnetization-demagnetization coil of the CM2 laboratory developed by Beijing Institute of Spacecraft Environment Engineering is involves very complex operations and takes a long time. To solve this problem, this paper proposes a design of the magnetization-demagnetization coil with no connectors, based on a new circuit, with which it becomes very easy to assemble and it takes a very short time. Theoretical calculation indicates that the separated magnetization-demagnetization coil is equivalent to the CM2 one in its operation, as shown by a simulation analysis of the magnetic field. |
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| Keywords: | separated coils magnetic test magnetization-demagnetization coil simulation analysis |
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