无刷双馈高压电动机同心式硬绕组转子工艺设计  

Design of Manufacturing Process for Concentric Hard-Windings Rotor of Brushless Doubly-Fed High-Voltage Motors

作　　者：陈飞虎 智刚 Chen Feihu;Zhi Gang(Changhang Group Wuhan Electric Machine Co.,Ltd.,Wuhan 430205,China)

机构地区：[1]长航集团武汉电机有限公司,湖北武汉430205

出　　处：《防爆电机》2024年第2期16-18,共3页Explosion-proof Electric Machine

摘　　要：无刷双馈高压电动机因其可靠性高、功率因数可调正逐步取代常规的高压感应电动机。由于无刷双馈电动机转子为绕线式硬绕组,而且线圈节距种类多,接线头复杂。针对此提出一种同心式硬绕组转子制造工艺,根据该工艺制造的样机成功实现了应用。The brushless doubly-fed high-voltage motor has gradually replaced the conventional high-voltage induction motors due to its high reliability and adjustable power factor.Because the wound rotor of brushless doubly-fed motor has lots of hard windings,multiple types of coil pitches and complex wiring terminals,this paper proposes a manufacturing process for concentric hard-windings rotor to solve this problem.The prototype motor manufactured by this technology has implemented the application successfully.

关 键 词：无刷双馈高压电动机 同心式硬绕组 绕组制造工艺 

分 类 号：TM305.1[电气工程—电机]