Calculation of Longitudinal Conversion Loss and Input Impedance for Indoor AC Mains Line Considering High-Speed PLC
Summary :
The power line communication (PLC) system should be investigated with respect to the influence on electromagnetic environments. Longitudinal conversion loss (LCL) and input impedance are important parameters for evaluating the influence because they are closely related to the radiated, conducted, and inducted emission. An indoor AC mains system consisting of electrical equipment and an AC mains line was modeled by four-port networks, and the LCL and the input impedance were calculated. The parameters of the four-port networks were determined from theory and measurement. The analytical model was examined using a simple network and the results show that the calculated values agreed with the measured ones. The LCL and the input impedance were investigated at the AC mains port in some existing buildings, and the measured results almost agreed with the calculated results derived from the indoor AC mains system model.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E88-B No.9 pp.3725-3732
- Publication Date
- 2005/09/01
- Publicized
- Online ISSN
- DOI
- 10.1093/ietcom/e88-b.9.3725
- Type of Manuscript
- PAPER
- Category
- Electromagnetic Compatibility(EMC)
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Keyword
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A.K.M. Mahbub Ar RASHID, Nobuo KUWABARA, Masahiro MAKI, Yoshiharu AKIYAMA, Hiroshi YAMANE, "Calculation of Longitudinal Conversion Loss and Input Impedance for Indoor AC Mains Line Considering High-Speed PLC" in IEICE TRANSACTIONS on Communications,
vol. E88-B, no. 9, pp. 3725-3732, September 2005, doi: 10.1093/ietcom/e88-b.9.3725.
Abstract: The power line communication (PLC) system should be investigated with respect to the influence on electromagnetic environments. Longitudinal conversion loss (LCL) and input impedance are important parameters for evaluating the influence because they are closely related to the radiated, conducted, and inducted emission. An indoor AC mains system consisting of electrical equipment and an AC mains line was modeled by four-port networks, and the LCL and the input impedance were calculated. The parameters of the four-port networks were determined from theory and measurement. The analytical model was examined using a simple network and the results show that the calculated values agreed with the measured ones. The LCL and the input impedance were investigated at the AC mains port in some existing buildings, and the measured results almost agreed with the calculated results derived from the indoor AC mains system model.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e88-b.9.3725/_p
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@ARTICLE{e88-b_9_3725,
author={A.K.M. Mahbub Ar RASHID, Nobuo KUWABARA, Masahiro MAKI, Yoshiharu AKIYAMA, Hiroshi YAMANE, },
journal={IEICE TRANSACTIONS on Communications},
title={Calculation of Longitudinal Conversion Loss and Input Impedance for Indoor AC Mains Line Considering High-Speed PLC},
year={2005},
volume={E88-B},
number={9},
pages={3725-3732},
abstract={The power line communication (PLC) system should be investigated with respect to the influence on electromagnetic environments. Longitudinal conversion loss (LCL) and input impedance are important parameters for evaluating the influence because they are closely related to the radiated, conducted, and inducted emission. An indoor AC mains system consisting of electrical equipment and an AC mains line was modeled by four-port networks, and the LCL and the input impedance were calculated. The parameters of the four-port networks were determined from theory and measurement. The analytical model was examined using a simple network and the results show that the calculated values agreed with the measured ones. The LCL and the input impedance were investigated at the AC mains port in some existing buildings, and the measured results almost agreed with the calculated results derived from the indoor AC mains system model.},
keywords={},
doi={10.1093/ietcom/e88-b.9.3725},
ISSN={},
month={September},}
Copy
TY - JOUR
TI - Calculation of Longitudinal Conversion Loss and Input Impedance for Indoor AC Mains Line Considering High-Speed PLC
T2 - IEICE TRANSACTIONS on Communications
SP - 3725
EP - 3732
AU - A.K.M. Mahbub Ar RASHID
AU - Nobuo KUWABARA
AU - Masahiro MAKI
AU - Yoshiharu AKIYAMA
AU - Hiroshi YAMANE
PY - 2005
DO - 10.1093/ietcom/e88-b.9.3725
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E88-B
IS - 9
JA - IEICE TRANSACTIONS on Communications
Y1 - September 2005
AB - The power line communication (PLC) system should be investigated with respect to the influence on electromagnetic environments. Longitudinal conversion loss (LCL) and input impedance are important parameters for evaluating the influence because they are closely related to the radiated, conducted, and inducted emission. An indoor AC mains system consisting of electrical equipment and an AC mains line was modeled by four-port networks, and the LCL and the input impedance were calculated. The parameters of the four-port networks were determined from theory and measurement. The analytical model was examined using a simple network and the results show that the calculated values agreed with the measured ones. The LCL and the input impedance were investigated at the AC mains port in some existing buildings, and the measured results almost agreed with the calculated results derived from the indoor AC mains system model.
ER -
English
