Presentation 2022-10-14
Equivalent circuit of three-phase distribution board to analyze the transmission characteristics for power line communication.
Ryouya Enoki, Toshiyuki Wakisaka, Tohlu Matsushima, Yuki Fukumoto,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In power line communication, communication signals are carried on power lines. However, in the case of a power distribution system in which power lines are three-wire, communication across different phases is established depending on the wiring conditions. Therefore, in this report, the author focus on distribution boards in wiring networks and model breakers in three-phase distribution boards to investigate characteristics such as communication between different phases. The modeling was created by inferring the topology from the S-parameter measurements. In comparison with the measured characteristics, the difference in the S-parameters was around -5~dB, and the proposed model was able to reproduce characteristics close to those of actual measurements.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Power Line Communication / three-phase distribution board / main-breaker / equivalent circuit
Paper # EMCJ2022-52,MW2022-98,EST2022-62
Date of Issue 2022-10-06 (EMCJ, MW, EST)

Conference Information
Committee EMCJ / MW / EST / IEE-EMC
Conference Date 2022/10/13(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Akita University
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Atsuhiro Nishikata(Tokyo Inst. of Tech.) / Noriharu Suematsu(Tohoku Univ.) / Jun Shibayama(Hosei Univ.)
Vice Chair Kimihiro Tajima(NTT-AT) / Tadashi Kawai(Univ. of Hyogo) / Kensuke Okubo(Okayama Prefectural Univ.) / Hideyuki Nakamizo(Mitsubishi Electric) / Masayuki Kimishima(Advantest) / Yasuhide Tsuji(Muroran Inst. of Tech.) / Yasuo Ohtera(Toyama Prefectural Univ.)
Secretary Kimihiro Tajima(Hokkaido Univ.) / Tadashi Kawai(Hitachi) / Kensuke Okubo(Univ. of Electro-Comm) / Hideyuki Nakamizo(Toshiba) / Masayuki Kimishima(yoto Univ.) / Yasuhide Tsuji(Univ. of Electro-Comm) / Yasuo Ohtera
Assistant Kiyoto Matsushima(Hitachi) / Kenji Ogata(ADOX) / Toru Matsushima(Kyushu Inst. of Tech.) / Naoki Hasegawa(Softbank) / Kosuke Katayama(NIT Tokuyama College) / Seiya Kishimoto(Nihon Univ.) / Akito Iguchi(Muroran Inst. of Tech)

Paper Information
Registration To Technical Committee on Electromagnetic Compatibility / Technical Committee on Microwaves / Technical Committee on Electronics Simulation Technology / Technical Meeting on Electromagnetic Compatibility
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Equivalent circuit of three-phase distribution board to analyze the transmission characteristics for power line communication.
Sub Title (in English)
Keyword(1) Power Line Communication
Keyword(2) three-phase distribution board
Keyword(3) main-breaker
Keyword(4) equivalent circuit
1st Author's Name Ryouya Enoki
1st Author's Affiliation Kyushu Institute of Technology(KIT)
2nd Author's Name Toshiyuki Wakisaka
2nd Author's Affiliation Kyushu Institute of Technology(KIT)
3rd Author's Name Tohlu Matsushima
3rd Author's Affiliation Kyushu Institute of Technology(KIT)
4th Author's Name Yuki Fukumoto
4th Author's Affiliation Kyushu Institute of Technology(KIT)
Date 2022-10-14
Paper # EMCJ2022-52,MW2022-98,EST2022-62
Volume (vol) vol.122
Number (no) EMCJ-206,MW-207,EST-208
Page pp.pp.87-92(EMCJ), pp.87-92(MW), pp.87-92(EST),
#Pages 6
Date of Issue 2022-10-06 (EMCJ, MW, EST)