A Characteristic Analysis of the Wire to Wire and Wire to Ground Channel for PLC on 22.9kV Medium Voltage Power Line 


Vol. 27,  No. 9, pp. 886-894, Sep.  2002


PDF
  Abstract

The power line transmission parameters with skin effect for high speed PLC was presented and the medium voltage(22.9kV) power line channel characteristics on the wire to wire(WTW) and wire to ground(WTG) at the frequency range from 0 to 30MHz was compared. The characteristics impedance of a power line was presented using the s-parameter method with high frequency conception and compared the 22.9kV power line impedance value with the electricity not flowing. The results of the measurement was as follows- impedance was 80-400Ω under I5MHz and was 50-l80Ω above I5MHz on the wire to wire(WTW), Impedance was 100-500Ω under 15MHz and was 70-240Ω above 15MHz on the wire to ground(WTG). Attenuation was 15dB greater on the wire to wire(WTW) than wire to ground(WTG) under 20MHz, and was the same above 20MHz. Finally, the power line has to be designed with the transmission parameter characteristics considering the skin effect for a 22.9kV high speed PLC. We suggested that the power line channel was to be chosen depending on the frequency characteristics and data transmission ratio

  Statistics
Cumulative Counts from November, 2022
Multiple requests among the same browser session are counted as one view. If you mouse over a chart, the values of data points will be shown.


  Cite this article

[IEEE Style]

S. Kim, W. Lee, Y. Rhee, c. Shin, "A Characteristic Analysis of the Wire to Wire and Wire to Ground Channel for PLC on 22.9kV Medium Voltage Power Line," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 9, pp. 886-894, 2002. DOI: .

[ACM Style]

Seon-Hyo Kim, Won-tae Lee, Young-Chul Rhee, and chull-Chai Shin. 2002. A Characteristic Analysis of the Wire to Wire and Wire to Ground Channel for PLC on 22.9kV Medium Voltage Power Line. The Journal of Korean Institute of Communications and Information Sciences, 27, 9, (2002), 886-894. DOI: .

[KICS Style]

Seon-Hyo Kim, Won-tae Lee, Young-Chul Rhee, chull-Chai Shin, "A Characteristic Analysis of the Wire to Wire and Wire to Ground Channel for PLC on 22.9kV Medium Voltage Power Line," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 9, pp. 886-894, 9. 2002.

Search
(IN TITLE, AUTHOR, ABSTRACT,KEYWORDS)

Advanced Search ▼

POPULAR KEYWORDS
(TOP 10 KEYWORDS)

Recent Publications
(LAST 3 YEARS)






pISSN : 1226 - 4717
eISSN : 2287 - 3880