• High Power Laser and Particle Beams
  • Vol. 33, Issue 12, 123010 (2021)
Xin Chen1、2, Yang Qiu1, Jin Tian1, Jiangjiang Zuo1, Xicheng Lu1, Chun Yang2, Liang Xu2, and Renzhong Zhao2
Author Affiliations
  • 1College of Mechanical and Electrical Engineering, Xidian University, Xi’an 710071, China
  • 2Institute of Electronic Engineering, CAEP, P.O.Box 919-513, Mianyang 621900, China
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    DOI: 10.11884/HPLPB202133.210138 Cite this Article
    Xin Chen, Yang Qiu, Jin Tian, Jiangjiang Zuo, Xicheng Lu, Chun Yang, Liang Xu, Renzhong Zhao. Quantification characterization technology of electromagnetic compatibility based on test results[J]. High Power Laser and Particle Beams, 2021, 33(12): 123010 Copy Citation Text show less
    Classification of single electromagnetic compatibility (EMC) performance test items
    Fig. 1. Classification of single electromagnetic compatibility (EMC) performance test items
    Quantitative characterization of EMC test results
    Fig. 2. Quantitative characterization of EMC test results
    Test data curve for EMI(RE102)
    Fig. 3. Test data curve for EMI(RE102)
    Quantization model of peak characteristics
    Fig. 4. Quantization model of peak characteristics
    Quantitative model of envelope features
    Fig. 5. Quantitative model of envelope features
    EMI test data curve (RE102)
    Fig. 6. EMI test data curve (RE102)
    CS114 test limit curve
    Fig. 7. CS114 test limit curve
    Quantitative characterization calculation of EMS test results (continuous wave)
    Fig. 8. Quantitative characterization calculation of EMS test results (continuous wave)
    Quantitative characterization calculation of EMS test results (pulse wave)
    Fig. 9. Quantitative characterization calculation of EMS test results (pulse wave)
    Example of comprehensive evaluation results
    Fig. 10. Example of comprehensive evaluation results
    frequencyscan ratescanning step
    25 Hz~1 MHz0.0333 $ {f}_{\rm{{0}}}/s $0.05 $ {f}_{\rm{{0}}} $
    1 MHz~30 MHz0.00667 $ {f}_{\rm{{0}}}/s $0.01 $ {f}_{\rm{{0}}} $
    30 MHz~1 GHz0.00333 $ {f}_{\rm{{0}}}/s $0.005 $ {f}_{\rm{{0}}} $
    1 GHz~40 GHz0.00167 $ {f}_{\rm{{0}}}/s $0.0025 $ {f}_{\rm{{0}}} $
    Table 1. Sensitivity scanning parameters
    interference noise click and pop indicator light abnormal picture flutter audio distortion image shift audio failure power down colour distortion audio unintelligible audio disappear amce show black screen short circuit
    0.950.890.860.710.670.560.510.450.330.270.150.130.12
    Table 2. Sensitivity phenomenon quantization values
    Xin Chen, Yang Qiu, Jin Tian, Jiangjiang Zuo, Xicheng Lu, Chun Yang, Liang Xu, Renzhong Zhao. Quantification characterization technology of electromagnetic compatibility based on test results[J]. High Power Laser and Particle Beams, 2021, 33(12): 123010
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