TITLE

SF6设备NTC电阻温度保持装置的有限元仿真分析

AUTHOR(S)
于春来; 刘洋; 朱学成; 魏春明; 郭蕴; 吴明君
PUB. DATE
February 2015
SOURCE
Heilongjiang Electric Power Journal;Feb2015, Vol. 37 Issue 1, p28
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Aiming at the liquefaction of SF6 at low temperature, from the angle of views including simplify equipment structure and lowering fault ratio, this paper presents a new heating system adopting NTC. By studying NTC resistance, structure of SF6 equipment,circuit,and thermal analysis,it also finds the mechanisms and influence of the main parameters on the system, which are verified by finite element simulation.
ACCESSION #
101704699

 

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