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.
出处
《电机技术》
2011年第3期52-53,共2页
Electrical Machinery Technology
关键词
紧凑型电动机
高效
低噪声
离心风扇
Compact-size motor High efficiency Low noise Centrifugal fan
