高压防爆电机2极转子铁心与轴过盈配合优化设计  

Optimization Design of Interference Fit between the 2-Pole Rotor Core and the Shaft of High-Voltage Explosion-Proof Motor

作　　者：安齐乐 刘玉宝 An Qi-le;Lin Yu-bao(Wolong Electric Nanyang Explosion Protection Group Co.,Ltd.,473008,Nanyang,Henan)

机构地区：[1]卧龙电气南阳防爆集团股份有限公司,河南南阳473008

出　　处：《电气防爆》2019年第6期14-17,共4页Electric Explosion Protection

摘　　要：通过对典型中心高的高压防爆电机2极转子铁心与轴过盈配合进行研究,得出优化过盈量计算公式,提升了转子铁心装压的工艺性。By studying the interference fit between the 2-pole rotor core and the shaft of the typical high-center high voltage explosion-proof motor, the optimized interference calculation formula is obtained, which ensures the motor performance, improves the reliability of the motor, and improves the technology of rotor core mounting.

关 键 词：过盈量 热套工艺 振动 

分 类 号：TM357[电气工程—电机]