Sensorless control of the synchronous reluctance motor

Sensorless control of the synchronous reluctance motor
复制标题

同步磁阻电机的无传感器控制

DOI：
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发表时间：
1993
期刊：
Conference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting
影响因子：
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通讯作者：
T. Miller
T. Miller
中科院分区：
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文献类型：
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作者：
R. Lagerquist;I. Boldea;T. Miller

文献摘要

被引文献

相似文献

提出了一种无位置传感器的同步磁阻电机速度闭环控制方法。无位置传感器控制是基于转矩矢量控制的。它是用高速数字处理器DSP96002实现的。给出了120W轴向叠片同步磁阻电机的实验结果，并与带速度传感器的运行和仿真结果进行了比较。基本转速范围已达到400-1500转/分。采用磁通弱化技术，将最高转速提高到2750转/分。该变速器可应用于此速度范围内的满载变步，而不会失去同步。
A sensorless closed-loop speed control for the synchronous reluctance motor is presented. The sensorless control is based on torque vector control. It has been implemented using a high-speed digital processor, DSP96002. Experimental results for a 120 W axially laminated synchronous reluctance motor are presented and compared with operation with a speed sensor and simulations. A base speed range of 400-1500 RPM has been achieved. The top speed was extended to 2750 RPM using flux weakening. The drive can be applied to a full-load step-change within this speed range without losing synchronization.<<ETX>>