应用在转子径向窜动工况下的大尺寸无刷旋转变压器设计及参数研究  

Design and Parameter Research of the Large Size Brushless Multipolar Resolver Transmitter Applied Under Radial Movement of Rotor

作　　者：李长年 孙雨田 王永博 LI Changnian;SUN Yutian;WANG Yongbo(No.21 Research Institute of CETC,Shanghai 200233,China)

机构地区：[1]中国电子科技集团公司第二十一所,上海200233

出　　处：《微特电机》2024年第9期34-38,共5页Small & Special Electrical Machines

摘　　要：针对用于特殊场合的无刷旋转变压器存在转子窜动的工况,着重分析了径向窜动下对其主要性能参数的影响。以某型大尺寸无刷多极旋转变压器为例,给出了气隙选择的方法,并通过样机试验测试,验证了该气隙选择的合理性。According to the rotor movement working conditions of the brushless multipolar resolver transmitter used in special occasions with rotor movement,the influence of radial movement on its main performance parameters was emphatically analyzed.Taking a certain type of the large size brushless multipolar resolver transmitter as an example,the method of air gap selection was given,and the rationality of the air gap selection was verified by the prototype test.

关 键 词：无刷多极旋转变压器 径向窜动 气隙 性能参数 

分 类 号：TM383.2[电气工程—电机]