High voltage electric power supply system with contactless power take-off

Autor:	A Lapin, Aleksandr Antipin, V Udintsev, V Frizen
Rok vydání:	2020
Předmět:	Electric power transmission business.industry Computer science Capacitive sensing Supply network Electrical engineering High voltage Electric power Power take-off business Power (physics) Voltage
Zdroj:	IOP Conference Series: Materials Science and Engineering. 950:012034
ISSN:	1757-899X 1757-8981
DOI:	10.1088/1757-899x/950/1/012034
Popis:	Autonomous power supplies of light marking, monitoring, relay protection and emergency control systems of digital high voltage networks are considered, in particular, capacitive power take-offs from high-voltage three-phase power lines with voltage of 110 and 220 kV. Energy is collected in the immediate vicinity of the equipment, ensuring its operation without laying a separate power supply network and with minimal human involvement. The results of the analysis show a rather high technical and economic efficiency of the considered power supply system.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::87ab58fbbbc2939d7f609a84c248a36e https://doi.org/10.1088/1757-899x/950/1/012034 Zobrazit plný text záznamu