Ting Zhu, Huafang Fu, Guochao Yang, Zunian Yu. Research on cable strong electromagnetic pulse coupling and protection simulation of vehicle engine mangement system[J]. High Power Laser and Particle Beams, 2024, 36(4): 043006
- High Power Laser and Particle Beams
- Vol. 36, Issue 4, 043006 (2024)
Fig. 1. Wire harness routing diagram and simplified model
Fig. 2. Simulated time-domain waveform
Fig. 3. Load situation at both ends of cables L1 and L2
Fig. 4. Coupling voltage waveforms of cable port when excited by modulated Gaussian pulse signal
Fig. 5. Load situation at both ends of cable L1 as it increases in the z -direction
Fig. 6. Coupling voltage waveform of the cable port when the starting end of cable L1 increases in the z- direction
Fig. 7. Surface current distribution at a frequency of 1.5 GHz
Fig. 8. Schematic diagram of EMS overall circuit
Fig. 9. EMS S parameter simulation result
Fig. 10. Electromagnetic pulse transient simulation results
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Table 1. Coordinate point setting of single core line L1
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Table 2. Coordinate point setting of single core line L2
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Table 3. Coordinate point setting of extended single core line L1
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Table 4. Coordinate point setting of extended single core line L2
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