- Tytuł:
- Fluctuations of electromagnetic field components under high voltage lines
- Autorzy:
- Paś, Jacek
- Powiązania:
- https://bibliotekanauki.pl/articles/24202387.pdf
- Data publikacji:
- 2021
- Wydawca:
- Centrum Rzeczoznawstwa Budowlanego Sp. z o.o.
- Tematy:
-
high voltage lines
HV
electromagnetic field
EMF
waveform signals
linie wysokiego napięcia
pole elektromagnetyczne
sygnały falowe - Opis:
- High voltage (HV) Lines are part of the national electricity system. They are used for electrical power distribution between the power plant and the recipient. In addition to fulfilling this function, they generate unintentional electromagnetic field (EMF). In order to reduce the field impact on animate and inanimate objects it used to be determined under HV lines protection zones and technological. During electricity transmission occur PEM interferers, which process is dependent on changes e.g., voltage dips, short interruptions or in system. Voltage and current in changes the line superimpose on the alternating electromagnetic field produced by the HV lines and form a modulated waveform signals of different frequencies (50 Hz fundamental frequency, interharmonics and harmonics systems).
- Źródło:
-
Modern Engineering; 2021, 4; 13--20
2450-5501 - Pojawia się w:
- Modern Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł