| Presentation | 2008-01-25 Calculation of Radiated Magnetic Field Using Wire Grid Model Considering Dielectric Material of VVF Cable Keisuke NAGAMOTO, Nobuo KUWABARA, Masato KAWABATA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Power line communication (PLC) system has the merit that this need not prepare the transmission line and it is expected to be the system connecting home appliances. However, it has a possibility to leak the transmission signal because power lines originally not designed as a transmission line of signal. In this report, we calculated the radiated magnetic field from the power lines by using the moment method. The wire grid model used for the moment method was created considering with the effect of the dielectric material of VVF cable. The common-mode input impedance was calculated and compared with the measured one to optimize the calculation conditions. The investigation results showed that the wire grid model appropriated to present the VVF cable because the calculated result well agreed with the measured one. Using the wire grid model, the radiated magnetic field was calculated for the straight VVF cable and the simple indoor power line model with branches and home appliance models. The results indicated that the calculation results almost agreed with the measured one and the calculation one using 4-port network theory. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PLC / VVF cable / Common mode input impedance / Moment method / Radiated magnetic field |
| Paper # | EMCJ2007-115 |
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| Conference Information | |
| Committee | EMCJ |
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| Conference Date | 2008/1/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electromagnetic Compatibility (EMCJ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Calculation of Radiated Magnetic Field Using Wire Grid Model Considering Dielectric Material of VVF Cable |
| Sub Title (in English) | |
| Keyword(1) | PLC |
| Keyword(2) | VVF cable |
| Keyword(3) | Common mode input impedance |
| Keyword(4) | Moment method |
| Keyword(5) | Radiated magnetic field |
| 1st Author's Name | Keisuke NAGAMOTO |
| 1st Author's Affiliation | Graduate School of Kyushu Institute of Technology() |
| 2nd Author's Name | Nobuo KUWABARA |
| 2nd Author's Affiliation | Graduate School of Kyushu Institute of Technology |
| 3rd Author's Name | Masato KAWABATA |
| 3rd Author's Affiliation | Fukuoka Industrial Technology Center |
| Date | 2008-01-25 |
| Paper # | EMCJ2007-115 |
| Volume (vol) | vol.107 |
| Number (no) | 456 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |