Optimal design for isolation contact of mine-used high voltage distribution device

Autor:	GUO Bo
Jazyk:	čínština
Rok vydání:	2022
Předmět:	mine-used high-voltage distribution device isolation contact collision and meshing eddy current effect insulation and withstand voltage Mining engineering. Metallurgy TN1-997
Zdroj:	Meikuang Anquan, Vol 53, Iss 11, Pp 126-130 (2022)
Druh dokumentu:	article
ISSN:	1003-496X
DOI:	10.13347/j.cnki.mkaq.2022.11.022
Popis:	This paper analyzes the existing problems of isolation contact, such as collision and meshing, large current eddy current effect, assembly error, insulation and voltage resistance, in high voltage and high current distribution unit of mining. The product structure design, contact tooling design, material selection, product technology and inspection specifications are studied and optimized, the intrinsically safe operation of high-voltage distribution device is realized finally.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/2ad5821ff93e40dbb6b193dbab8dca74 Zobrazit plný text záznamu View record in DOAJ