摘要
对不同形式的离心式风扇进行有限元对比分析,为在电机风扇选型中提供了重要的理论依据,提高了电机正常运行时的可靠性能,从而在根本上延长电机的使用寿命,提高电机的相关性能参数和指标。
The finite-element comparison and analysis on different type of centrifugal fans are carried out, which provides important theoretical basis for the selection of motor fans, improves the reliable performance of the motor during normal operation, thus lengthens the service life of motor fundamentally, and improves the related performance parameters and indexes of the motor.
作者
宁尚华
Ning Shanghua(National Explosion-Proof Electric Machine Research Center of Engineering and Technology,Jiamusi 154002,China)
出处
《防爆电机》
2019年第4期31-33,共3页
Explosion-proof Electric Machine
关键词
离心式风扇
有限元分析
对比分析
Centrifugal fan
finite-element analysis
comparison and analysis
