| 一种环形电磁辐射器辐射场的建模与仿真 |
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| 引用本文： | 孙常存.一种环形电磁辐射器辐射场的建模与仿真[J].兵工自动化,2022,41(9). |
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| 作者姓名： | 孙常存 |
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| 作者单位： | 中国人民解放军91439 部队 |
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| 摘 要： | 针对一种环形结构的鱼雷电磁引信辐射器辐射场的计算问题，将该环形辐射器等效成正交磁偶极子，给
出磁矩分量的表达式，通过对各磁矩分量产生的辐射场进行分解与叠加，推导出环形辐射器辐射场的数学模型。仿
真结果表明：该结构的环形辐射器辐射场具有较好的对称性与均匀性，可满足反舰和反潜电磁引信对鱼雷过靶通过
特性的检测需求。
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| 关 键 词： | 鱼雷 电磁引信 环形辐射器 辐射场 建模与仿真 |
| 收稿时间： | 2022/5/7 0:00:00 |
| 修稿时间： | 2022/6/11 0:00:00 |
Radiation Field Modeling and Simulation of an Annular Radiator |
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| Abstract: | In order to calculate the radiation field of a annular torpedo electromagnetic fuze radiator, the annular
radiator is equivalent to an orthogonal magnetic dipole, and the expression of the magnetic moment components is given.
Through the decomposition and superposition of the radiation field produced by each magnetic moment component, the
mathematical model of the annular radiator radiation field is derived. The simulation results show that the radiation field of
the annular radiator has good symmetry and uniformity, which can meet the detection requirements of anti-ship and
anti-submarine electromagnetic fuze for torpedo passing through the target. |
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| Keywords: | torpedo electromagnetic fuze annular radiator radiation field modeling and simulation |
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