整机级HIRF仿真验证测试方案及测试自动化
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摘要
高强度辐射场(HIRF)防护逐渐受到重视,并成为飞机设计和机载设备装机的必要条件。其中,整机HIRF电磁耦合仿真及低电平耦合测试验证是飞机HIRF安全性验证的最重要途径。数值模拟中为节约计算资源,采用了平面波/球面波、归一化输入等理想条件。介绍了与仿真条件可比拟的验证测试方案设计过程,包括测试系统组成、测试参数选择及测试条件设置;并阐述了保证测试准确性前提下收发系统的自动化测试策略及实现。实验表明,该测试系统及方案有效满足了整机HIRF仿真的验证测试需求,仪器控制及测试自动化大大提高了验证测试效率。
High Intensity Radiation Field(HIRF) has attracted more and more attention and has become a necessary condition for aircraft design and equipment installation. Aircraft-level electromagnetic coupling simulation and low-level coupling test is one of the most important routes. As for economizing computation resource, ideal approximation conditions are chosen, such as plane wave or spherical wave, normalization conditions, et al. The procedure of test planning of verification is introduced, including system makeup, the choice of test parameters and setup of test conditions. The strategy of test automation and its realization are specified. Results show that the requirement of verification test is fulfilled, and the test efficiency is greatly improved.
High Intensity Radiation Field(HIRF) has attracted more and more attention and has become a necessary condition for aircraft design and equipment installation. Aircraft-level electromagnetic coupling simulation and low-level coupling test is one of the most important routes. As for economizing computation resource, ideal approximation conditions are chosen, such as plane wave or spherical wave, normalization conditions, et al. The procedure of test planning of verification is introduced, including system makeup, the choice of test parameters and setup of test conditions. The strategy of test automation and its realization are specified. Results show that the requirement of verification test is fulfilled, and the test efficiency is greatly improved.
引文
[1]ARP 5583A-2010.Guide to certification of aircraft in a High Intensity Radiated Field(HIRF)environment[S].2010.
[2]AC 20.158.The certification of aircraft electrical and electronic systems for operation in HIRF environment[Z].U.S.Department of Transportation,FAA,2007(07):30.
[3]CCAR-25-R4中国民用航空规章第25部运输类飞机适航标准[S].2011(4):241-242.(CCAR-25-R4 PART 25,Airworthiness standard for transport aircraft[S].2011(4):241-242.)
[4]RTCA/DO-160F.Environmental conditions and test procedures for airborne equipment[S].2007.
[5]PERALA R,ELLIOTT J.Numerical simulations for HIRF certification benefits and challenges[C]//Proc.EUROEM.Toulouse,France:[s.n.],2012.
[6]章光灿.民用飞机高强度辐射场(HIRF)防护适航验证方法研究[J].科技视界,2016(6):97-98.(ZHANG Guangcan.Research on airworthiness verification means for HIRF protection[J].Science&Technology Vision,2016(6):97-98.)
[7]高伟,梁子长,高鹏程.舱室内HIRF场强快速仿真与检验测量研究[J].制导与引信,2014,35(3):38-41.(GAO Wei,LIANG Zichang,GAO Pengcheng.Fast simulation of HIRF effects in aircraft cabin and measurement research[J].Guidance&Fuze,2014,35(3):38-41.)
[8]鲍献丰,李瀚宇,伍月千,等.JEMS-FDTD软件在飞机HIRF仿真中的应用[J].强激光与粒子束,2017,29(10):67-70.(BAO Xianfeng,LI Hanyu,WU Yueqian,et al.Application of JEMS-FDTD in HIRF simulation on a real aircraft[J].High Power Laser and Particle Beams,2017,29(10):67-70.)
[9]苏多,栗牧怀,舒小华.民用航空器HIRF防护适航验证方法和审定政策研究[J].国际航空,2009(10):72-75.(SU Duo,LI Muhuai,SHU Xiaohua.Research on regulations and compliance means for HIRF protection[J].International Aviation,2009(10):72-75.)
[10]LEMAIRE D,GARRIDO F.A unified approach for lightening and low frequencies HIRF transfer functions measurements on A380[C]//Proc.Int.Symp.Electromagn.Compat.Athens,Greece:[s.n.],2009:1-4.
[11]卢航,高峰,程刚.LabVIEW现场可编程门阵列模块数据采集系统仿真[J].太赫兹科学与电子信息学报,2013,11(6):977-980.(LU Hang,GAO Feng,CHENG Gang.Data acquisition system simulation based on LabVIEW FPGA module[J].Journal of Terahertz Science and Electronic Information Technology,2013,11(6):977-980.)
[12]European Commission.HIRF-SE[EB/OL].[2016-05-10].http://:www.hirf-se.eu.
[13]GUTIERREZ G G,ALVAREZ J,PASCUAL-GIL E,et al.HIRF virtual testing on the C-295 aircraft:on the application of a pass/fail criterion and the FSV method[J].IEEE Transactions on Electromagnetic Compatibility,2014,56(4):854-863.
[2]AC 20.158.The certification of aircraft electrical and electronic systems for operation in HIRF environment[Z].U.S.Department of Transportation,FAA,2007(07):30.
[3]CCAR-25-R4中国民用航空规章第25部运输类飞机适航标准[S].2011(4):241-242.(CCAR-25-R4 PART 25,Airworthiness standard for transport aircraft[S].2011(4):241-242.)
[4]RTCA/DO-160F.Environmental conditions and test procedures for airborne equipment[S].2007.
[5]PERALA R,ELLIOTT J.Numerical simulations for HIRF certification benefits and challenges[C]//Proc.EUROEM.Toulouse,France:[s.n.],2012.
[6]章光灿.民用飞机高强度辐射场(HIRF)防护适航验证方法研究[J].科技视界,2016(6):97-98.(ZHANG Guangcan.Research on airworthiness verification means for HIRF protection[J].Science&Technology Vision,2016(6):97-98.)
[7]高伟,梁子长,高鹏程.舱室内HIRF场强快速仿真与检验测量研究[J].制导与引信,2014,35(3):38-41.(GAO Wei,LIANG Zichang,GAO Pengcheng.Fast simulation of HIRF effects in aircraft cabin and measurement research[J].Guidance&Fuze,2014,35(3):38-41.)
[8]鲍献丰,李瀚宇,伍月千,等.JEMS-FDTD软件在飞机HIRF仿真中的应用[J].强激光与粒子束,2017,29(10):67-70.(BAO Xianfeng,LI Hanyu,WU Yueqian,et al.Application of JEMS-FDTD in HIRF simulation on a real aircraft[J].High Power Laser and Particle Beams,2017,29(10):67-70.)
[9]苏多,栗牧怀,舒小华.民用航空器HIRF防护适航验证方法和审定政策研究[J].国际航空,2009(10):72-75.(SU Duo,LI Muhuai,SHU Xiaohua.Research on regulations and compliance means for HIRF protection[J].International Aviation,2009(10):72-75.)
[10]LEMAIRE D,GARRIDO F.A unified approach for lightening and low frequencies HIRF transfer functions measurements on A380[C]//Proc.Int.Symp.Electromagn.Compat.Athens,Greece:[s.n.],2009:1-4.
[11]卢航,高峰,程刚.LabVIEW现场可编程门阵列模块数据采集系统仿真[J].太赫兹科学与电子信息学报,2013,11(6):977-980.(LU Hang,GAO Feng,CHENG Gang.Data acquisition system simulation based on LabVIEW FPGA module[J].Journal of Terahertz Science and Electronic Information Technology,2013,11(6):977-980.)
[12]European Commission.HIRF-SE[EB/OL].[2016-05-10].http://:www.hirf-se.eu.
[13]GUTIERREZ G G,ALVAREZ J,PASCUAL-GIL E,et al.HIRF virtual testing on the C-295 aircraft:on the application of a pass/fail criterion and the FSV method[J].IEEE Transactions on Electromagnetic Compatibility,2014,56(4):854-863.