scholarly journals BEM ANALYSIS OF PLANE WAVE COUPLING TO THREE-PHASE POWER LINE

2018 ◽  
Author(s):  
DRAGAN POLJAK ◽  
DAMIR CAVKA
Keyword(s):  
Plane Wave ◽  
Power Line ◽  
Wave Coupling ◽  
Three Phase

Evaluation of Influence to Electromagnetic Environment on Outside of Building by PLC System using Three-wire Three-phase Power Line

2020 ◽  
Vol 140 (12) ◽  
pp. 557-564
Author(s):  
Toshiyuki Wakisaka ◽  
Tohlu Matsushima ◽  
Hisao Koga ◽  
Hiroyuki Okumura ◽  
Nobuo Kuwabara ◽  
...  
Keyword(s):  
Power Line ◽  
Electromagnetic Environment ◽  
Three Phase

scholarly journals Plane Wave Coupling to a Transmission Line Above Ground with Terminating Loads

2019 ◽  
Vol 8 (1) ◽  
pp. 82-90
Author(s):  
L. K. Warne ◽  
S. Campione ◽  
R. S. Coats
Keyword(s):  
Plane Wave ◽  
Transmission Line ◽  
Radiation Effects ◽  
Short Circuit ◽  
Open Circuit ◽  
Simple Circuit ◽  
Transmission Line Model ◽  
Wave Coupling ◽  
Full Wave ◽  
Good Agreement

This paper considers plane wave coupling to a transmission line consisting of an aerial wire above a conducting ground. Simple circuit models are constructed for the terminating impedances at the ends of the line including radiation effects. We consider the following load topologies: open circuit, short circuit, and grounded rods. Results from the transmission line model with these loads show good agreement with full-wave simulations.  

Time Domain Investigation of the Plane Wave Coupling to a Non-Lineary Loaded Transmission Line Network

2019 ◽  
Author(s):  
Johanna Kasper ◽  
Mathias Magdowski ◽  
Ralf Vick ◽  
Linar Galeev ◽  
Genadii Iukhtanov ◽  
...  
Keyword(s):  
Plane Wave ◽  
Transmission Line ◽  
Time Domain ◽  
Wave Coupling ◽  
Line Network

scholarly journals Three-Phase Unbalanced Treatment Scheme Based on High-Speed Power Line Carrier

2020 ◽  
Vol 1449 ◽  
pp. 012078
Author(s):  
Rui Huang ◽  
Guang Guo ◽  
Jianhua Chen ◽  
Mouhai Liu ◽  
Zhiguo Liu ◽  
...  
Keyword(s):  
High Speed ◽  
Power Line ◽  
Treatment Scheme ◽  
Three Phase ◽  
Power Line Carrier

scholarly journals The magnetic field of a three-phase power line with an ordinary and triangular arrangement of wires

2020 ◽  
Vol 791 ◽  
pp. 012033
Author(s):  
O V Oleshuk ◽  
A V Sysun ◽  
A A Tikhomirov ◽  
N V Sobolev
Keyword(s):  
Magnetic Field ◽  
Power Line ◽  
Three Phase ◽  
The Magnetic Field

scholarly journals Identification power line sections with increased electricity losses using sensors with Wi-Fi technology for data transmission

2020 ◽  
Vol 178 ◽  
pp. 01053
Author(s):  
A.V. Vinogradov ◽  
A.V. Bukreev ◽  
V.E. Bolshev ◽  
A.V. Vinogradova ◽  
M.O. Ward ◽  
...  
Keyword(s):  
Transmission Line ◽  
Data Transmission ◽  
Single Phase ◽  
Power Transmission ◽  
Power Line ◽  
Measured Data ◽  
Power Lines ◽  
Power Transmission Line ◽  
Central Unit ◽  
Three Phase

The article presents portable timers-electricity meters (PTEM) which are devices for examining 0.4 kV power lines. There are two developed several versions of the devices: single-phase PTEM used to examine single-phase branch lines to consumers, and three-phase PTEM used for any power line sections. Also, the method to identify sections of power lines with increased electricity losses by means of these devices is presented. The paper considers the application of the three-phase PTEM with Wi-Fi technology to transmit data. Up to six independent three-phase PTEMs with Wi-Fi technology can be installed at different points of the power transmission line and transmit measured data in real time to the central unit. The use of these devices allows determining both technological and commercial losses of electricity in different power line sections and draw conclusions about whether these losses are overestimated. On the basis of this, measures are taken to reduce losses.

Sign in / Sign up

Export Citation Format

Share Document