摘要
磁阻式多极旋转变压器的工作原理是基于依转子位置而变化的气隙磁导与输出绕组电压成一定比例关系。由于其工作原理与传统结构多极旋转变压器不同 ,产生误差机理亦不相同。文中对这种高精度角位置传感器产生误差原因进行了分析 。
The operational principle of VR two speed resolver is based on permeance variation in airgap so that the voltage in output winding vary with the position of rotor is induced.Because the operational principle of the VR resolver is different from that of the conventional construction two speed resolver,the cause producing the error is also different.The paper describes the error analysis for this accuracy angular position transducer and the method for eliminating the error.
出处
《微特电机》
北大核心
2000年第1期9-12,共4页
Small & Special Electrical Machines
