Paper Abstract and Keywords |
Presentation |
2005-01-20 11:20
Influence of Transmission Characteristics by Appliance Operation Conditions for Indoor AC Mains Lines Considering with Power Line Communication Daisuke Hirata, Nobuo Kuwabara (Kyushu Institute of Technology), Yoshiharu Akiyama, Hiroshi Yamane (NTT) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recent progress of home networks is increasing the interest for high speed power-line communication (PLC) because this does not need the new communication line. However, transmission characteristic of power-line has not been cleared. Especially, many kind of appliances are connected with power lines and the input impedance at the AC mains port changes with the operation states. Thus, it is necessary to investigate the relations between the transmission characteristics and the appliances operation states. In this paper, the transmission characteristics of power lines is investigated in the frequency ranges from 2 MHz to 30 MHz where a high speed PLC uses. The appliances were modeled for each states based on the measurement results. The transmission characteristics were investigated from both the analysis based on the model and the measurement using the equivalent circuit. The results indicated that the deviation of the transmission loss resulting from the appliance states is within around 10 dB. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Power-line communication / Electronic appliance / Input impedance / Transmission loss / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 104, no. 562, EMCJ2004-122, pp. 31-36, Jan. 2005. |
Paper # |
EMCJ2004-122 |
Date of Issue |
2005-01-13 (EMCJ) |
ISSN |
Print edition: ISSN 0913-5685 |
Download PDF |
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Conference Information |
Committee |
EMCJ |
Conference Date |
2005-01-20 - 2005-01-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
NiCT Okinawa Subtropical Environment Remote Sensing Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
EMCJ |
Conference Code |
2005-01-EMCJ |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Influence of Transmission Characteristics by Appliance Operation Conditions for Indoor AC Mains Lines Considering with Power Line Communication |
Sub Title (in English) |
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Keyword(1) |
Power-line communication |
Keyword(2) |
Electronic appliance |
Keyword(3) |
Input impedance |
Keyword(4) |
Transmission loss |
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1st Author's Name |
Daisuke Hirata |
1st Author's Affiliation |
Kyushu Institute of Technology (Kyushu Institute of Technology) |
2nd Author's Name |
Nobuo Kuwabara |
2nd Author's Affiliation |
Kyushu Institute of Technology (Kyushu Institute of Technology) |
3rd Author's Name |
Yoshiharu Akiyama |
3rd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
4th Author's Name |
Hiroshi Yamane |
4th Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2005-01-20 11:20:00 |
Presentation Time |
25 minutes |
Registration for |
EMCJ |
Paper # |
EMCJ2004-122 |
Volume (vol) |
vol.104 |
Number (no) |
no.562 |
Page |
pp.31-36 |
#Pages |
6 |
Date of Issue |
2005-01-13 (EMCJ) |