摘要
利用电磁场数值计算方法对大型无心感应炉的漏磁场在钢结构中产生的杂散电损耗进行了数值计算,定量地分析了这种涡流损耗,为进一步减少该损耗、提高电炉运行的可靠性和使用寿命提供了实用的分析方法。
A numerical calculation of stray loss caused by magnetic leakage in the steel construction of large scale coreless type induction furnace is made using electromagnetic field numerical calculation processes, and eddy loss is analysed quantitatively, therefore practical analysis method is presented to further reduce the loss, improve furnace operation reliability and increase service life.
出处
《工业加热》
CAS
1997年第2期9-12,共4页
Industrial Heating
关键词
无心感应炉
杂散损耗
数值计算
炼钢炉
coreless induction furnace, stray loss, numerical calculation
