二维码（扫一下试试看！） | | 大电流注入探头对电磁辐射敏感性研究的影响 | | Influence of Bulk Current Injection Probe on Electromagnetic Radiation Sensitivity Research | | 投稿时间：2018-11-15 | | DOI：10.15918/j.tbit1001-0645.2018.293 | | 中文关键词:大电流注入电磁辐射等效替代探头线性度 | | English Keywords:bulk current injectionelectromagnetic radiationequivalent substitutionprobelinearity | | 基金项目:国家自然科学基金资助项目（61372040） | | | 摘要点击次数:802 | | 全文下载次数:229 | | 中文摘要: | | 随着战场电磁环境日趋恶劣，考核武器装备在强电磁场环境条件下适应性的技术需求变得越来越高.采用大电流注入等效替代连续波强场电磁辐射研究中，电流注入探头带来的影响是不可回避的.对非线性互联系统实现注入等效替代辐射实验方法进行了分析，介绍了关键器件大电流注入探头以及其等效电路模型.通过理论分析和实验验证发现辐射实验时不放置大电流注入探头对等效产生的误差不可忽略，需保证辐射和注入两种条件下等效电路相同.进一步对所用探头性能进行了测试，在150 MHz频点时，随着注入功率增大至60 W时，探头注入与输出线性误差高于12%，因此在高功率注入等效替代强场电磁辐射实验时，注入探头自身性能会对等效产生影响. | | English Summary: | | With the increasingly harsh electromagnetic environment of the battlefield, the technical requirements for assessing the adaptability of weapons equipment to the conditions of strong electromagnetic fields have become higher and higher. In the study about taking bulk current injection to replace continuous-wave strong-field electromagnetic radiation, the effect of current injection probe is unavoidable. In this paper, an experimental method was analyzed to implement injection equivalent radiation replacement for nonlinear interconnected systems. The bulk current injection probes of key devices and their equivalent circuit models were introduced. Through theoretical analysis and experimental verification, it is found that the equivalent error is not negligible when the radiation experiment performs without bulk current injection probe, and the same equivalent circuit must be provided for both radiation and injection conditions. The test results on the probe performance show that, at 150 MHz frequency, the linear error of probe injection and output can be higher than 12% when the injection power reaches to 60 W, demonstrating the effect of performance of injected probe itself on the equivalent in the equivalent high field electromagnetic radiation experiment. | | 查看全文查看/发表评论下载PDF阅读器 | |
姜海洋,曾剑秋,韩可,刘鋆.5G环境下移动用户位置隐私保护方法研究[J].北京理工大学学报（自然科学版）,2021,41(1):84~92.JIANGHaiyang,ZENGJianqiu,HANKe,LIULuan.ResearchonLocationPrivacyProtectionMethod ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21冯恒振,娄文忠,孙毅,赵悦岑.基于弱环境力微型引信低压驱动固态保险设计[J].北京理工大学学报（自然科学版）,2021,41(3):231~236.FENGHengzhen,LOUWenzhong,SUNYi,ZHAOYuecen.DesignofLow-VoltageDriveSolid-Stat ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21张寅超,何敬玺,陈思颖,郭磐,陈和.拉曼-米激光雷达污染环境下气溶胶散射系数反演[J].北京理工大学学报（自然科学版）,2021,41(5):507~512.ZHANGYinchao,HEJingxi,CHENSiying,GUOPan,CHENHe.AccurateInversionofAeros ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21曹力,吴小威,李琳.HMD-VR环境下基于平面辅助物的人机交互系统[J].北京理工大学学报（自然科学版）,2021,41(5):548~557.CAOLi,WUXiaowei,LILin.Human-ComputerInteractionSystemBasedonPlanar-AidforHead- ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21戴开达,吴东旭,张志成,陈鹏万.闭孔泡沫铝压缩力学性能的实验和三维有限元模拟[J].北京理工大学学报（自然科学版）,2021,41(6):579~587.DAIKaida,WUDongxu,ZHANGZhicheng,CHENPengwan.ExperimentsandThree-Dimension ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21魏光辉,潘晓东.电磁辐射敏感度混响室量化测试方法[J].北京理工大学学报（自然科学版）,2021,41(8):855~863.WEIGuanghui,PANXiaodong.TheQuantificationTestMethodofElectromagneticRadiationSusceptibi ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21曾祥,刘彦,许泽建,黄风雷.爆炸载荷作用下玻璃钢/硬质聚氨酯泡沫夹层结构抗冲击性能实验研究[J].北京理工大学学报（自然科学版）,2021,41(11):1145~1153.ZENGXiang,LIUYan,XUZejian,HUANGFenglei.ExperimentalStudyonImpac ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21胡宇辉,王旭,胡家铭,龚建伟,王克,李桂鹏,梅程.越野环境下无人驾驶车辆技术研究综述[J].北京理工大学学报（自然科学版）,2021,41(11):1137~1144.HUYuhui,WANGXu,HUJiaming,GONGJianwei,WANGKe,LIGuipeng,MEICheng.AnO ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21王彪,丛伟,王超哲,杨永建,黄金科.隐身战斗机红外辐射特征计算及红外隐身效果分析[J].北京理工大学学报（自然科学版）,2019,39(4):365~371.WANGBiao,CONGWei,WANGChao-zhe,YANGYong-jian,HUANGJin-ke.InfraredRadiati ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21江维,王杰,陈伟,余联庆,李红军,吴功平.半结构环境中电力作业机器人机械手鲁棒轨迹跟踪控制[J].北京理工大学学报（自然科学版）,2019,39(4):391~398.JIANGWei,WANGJie,CHENWei,YULian-qing,LIHong-jun,WUGong-ping.Manipu ... 北京理工大学科研学术 本站小编 Free考研考试 2021-12-21
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