三相感应电机高效空空冷却系统的设计  

Design for Efficient Air-to-Air Cooling System of Three-Phase Induction Motor

作　　者：顾雪政 刘磊磊 许海峰 Gu Xuezheng;Liu Leilei;Xu Haifeng(WEG(Nantong)Electric Motor Manufacturing Co.,Ltd.,Nantong 226015,China)

机构地区：[1]万高(南通)电机制造有限公司,江苏南通226015

出　　处：《防爆电机》2020年第1期15-17,共3页Explosion-proof Electric Machine

摘　　要：在现有空空冷却系统的基础上,通过对其各零部件结构与尺寸的优化,设计并制造了一高效空空冷却系统。仿真与测试结果均表明了新空空冷却系统冷却效率高,大大提高了电机的单位输出功率。In order to improve the cooling effect of air-to-air cooling system of current three-phase induction motor and improve its unit power density,an efficient air-to-air cooling system is designed and manufactured by optimizing the structure and dimension of its components based on the existing air-to-air cooling system.Simulation and test results show that the new air-to-air cooling system has high cooling efficiency and can greatly improve the unit output power of the motor.

关 键 词：冷却系统 空空冷却器 通风道 冷却风扇 

分 类 号：TM343[电气工程—电机]