Research Article
Design of Coupling Coil Parameters for Wireless Charging Tram Based on Electromagnetic Safety
Table 8
Electromagnetic radiation distance.
| Number of turns of primary coil N1 | 6 | 8 | 12 | Number of turns of secondary coil N2 | 16 | 12 | 8 | Magnetic field strength (theoretical) H (A/m) | 39.5 | 54.2 | 60.0 | Magnetic field strength (simulation) H (A/m) | 40.8 | 56.6 | 61.7 | Magnetic field strength (experiment) H (A/m) | 39.4 | 53.5 | 63.4 |
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