基于圆感应同步器的低速永磁同步力矩电机控制系统  

Low-Speed Permanent Magnet Synchronous Torque Motor Control System Based on Circular Inductive Synchronizer

作　　者：周力 王林波 王顺 李帅[3] 安群涛[3] ZHOU Li;WANG Linbo;WANG Shun;LI Shuai;AN Quntao(Air China Guizhou Honglin Aviation Power Control Technology Co.,Ltd.,Guiyang 550009,China;The Second Military Representative Office of the Air Force Armament Department in Guiyang,Guiyang 550000,China;School of Electrical Engineering and Automation,Harbin Institute of Technology,Harbin 150001,China)

机构地区：[1]中国航发贵州红林航空动力控制科技有限公司,贵阳550009 [2]空军装备部驻贵阳地区第二军事代表室,贵阳550000 [3]哈尔滨工业大学电气工程与自动化学院,哈尔滨150001

出　　处：《微特电机》2022年第6期46-48,55,共4页Small & Special Electrical Machines

摘　　要：低速永磁同步力矩电机广泛应用于直驱系统中,而对精度和环境适应性要求高的场合常采用圆感应同步器作为测角元件。设计了采用圆感应同步器的低速永磁同步电机控制系统,采用FPGA实现了角度的解调,实验测试验证了该方案的可行性。The low-speed permanent magnet synchronous torque motor is widely used in direct drive systems,and the circular induction synchronizer is often used as the angle measuring element for high accuracy and environmental adaptability.A low-speed permanent magnet synchronous motor control system based on the circular induction synchronizer was designed,in which an FPGA was employed to demodulate the angle.The proposed scheme was validated by the experimental results.

关 键 词：低速永磁同步力矩电机 圆感应同步器 解调 坐标旋转数字计算 可编程阵列逻辑 

分 类 号：TM351[电气工程—电机] TM359.6