scholarly journals INFLUENCE OF FERROMAGNETIC SHIELD SHAPE ON MITIGATION OF MAGNETIC FIELD GENERATED BY EXTRA-HIGH VOLTAGE CABLE LINE

2019 ◽  
pp. 15-20
Author(s):  
I.M. Kucheriava ◽  
Keyword(s):  
Magnetic Field ◽  
High Voltage ◽  
Cable Line ◽  
Extra High Voltage

scholarly journals MAGNETIC FIELD SHIELDING OF UNDERGROUND POWER CABLE LINE BY H-SHAPED SHIELD

2020 ◽  
Vol 2020 (6) ◽  
pp. 15-20
Author(s):  
I.M. Kucheriava ◽  
Keyword(s):  
Magnetic Field ◽  
Low Carbon Steel ◽  
Power Cable ◽  
Low Carbon ◽  
Shielding Effectiveness ◽  
Cable Line ◽  
Three Phase ◽  
Underground Power Cable ◽  
Extra High Voltage ◽  
The Magnetic Field

In the article the magnetic field distributions, generated by underground extra-high voltage (330 kV) three-phase power cable line in the environment, in particular near the cables in the trench and on the ground, are analyzed for using of H-shaped shield made of different materials including aluminum, low carbon steel and non-oriented grain steel. As shown, the best shielding effectiveness is realized by aluminium shield. The H-shaped shield made of high-conducting non-magnetic materials is proposed to use in order to mitigate the magnetic field level on the ground down to regulated nonhazardous values. References 14, figures 7.

ACTIVE SCREENING MAGNETIC FIELD SYSTEMS SYNTHESIS FOR SINGLE-CIRCUIT HIGH VOLTAGE POWER LINES WITH VERTICAL CONDUCTORS WITH SINGLE COMPENSATING COIL

2017 ◽  
Vol 25 (101) ◽  
pp. 402-408
Author(s):  
Boris B., Kobyljanskij ◽  
◽  
Valery V., Kolomiec ◽  
Boris I., Kuznetsov ◽  
Tatyana B., Nikitina ◽  
...  
Keyword(s):  
Magnetic Field ◽  
High Voltage ◽  
Power Lines ◽  
Active Screening ◽  
Field Systems ◽  
High Voltage Power Lines

INCREASING THE EFFICIENCY OF CONTOUR SHIELDING OF THE MAGNETIC FIELD OF HIGH-VOLTAGE CABLE LINES

2016 ◽  
Vol 2016 (4) ◽  
pp. 5-7
Author(s):  
V.Yu. Rozov ◽  
◽  
P.N. Dobrodeyev ◽  
A.V. Erisov ◽  
A.O. Tkachenko ◽  
...  
Keyword(s):  
Magnetic Field ◽  
High Voltage ◽  
Cable Lines ◽  
The Magnetic Field

NEW APPROACHES TO IMPROVE EDUCATIONAL AND RESEARCH CAD OF HIGH AND EXTRA-HIGH VOLTAGE OVERHEAD TRANSMISSIONS LINES

2018 ◽  
Author(s):  
Валентин Горин ◽  
Valentin Gorin ◽  
Николай Давидсон ◽  
Nikolay Davidson ◽  
Р. Пуриши ◽  
...  
Keyword(s):  
High Voltage ◽  
New Approaches ◽  
Extra High Voltage
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