高压电动机用高效低噪声离心风扇  

Compact High-efficiency Low-noise Centrifugal Fan for HV Motor

作　　者：徐进国 周军华 闫海 

机构地区：[1]无锡华达电机有限公司,214131

出　　处：《电机技术》2011年第3期52-53,共2页Electrical Machinery Technology

摘　　要：针对Y2-HV450-410kV紧凑型高压三相异步电动机风扇的结构,设计出高效率低噪声离心外风扇。通过试验验证该风扇对提高电动机效率和降低电动机噪声所起的作用。Through the study on the centrifugal fan of the Y2-HV450-4 10kV compact-size high-voltage three-phase asynchronous motor,the design of high-efficiency,low-noise outer cooling fan was worked out.The experiment proved that this fan improved the motor efficiency and reduced the noise a great deal.

关 键 词：紧凑型电动机 高效 低噪声 离心风扇 

分 类 号：TM303[电气工程—电机]