Equivalent core-loss resistance identification for interior permanent-magnet synchronous machines

被引：0
|
作者：
Lar, I. [1 ]
Radulescu, M. M. [1 ]
机构：
[1] Tech Univ Cluj Napoca, Special Elect Machines & Light Elect Tract SEMLET, RO-400110 Cluj Napoca, Romania
来源：
2012 XXTH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM) | 2012年
关键词：
equivalent core-loss resistance; parameter identification; interior permanent-magnet synchronous machine; steady-state equivalent circuit model; MOTOR-DRIVES; IRON LOSS; MINIMIZATION;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Three methods for estimating the equivalent core-loss resistance of vector-controlled interior permanent-magnet synchronous machines (IPMSMs) are comparatively analyzed in the paper. Among them a new identification method based on expressing the IPMSM equivalent core-loss resistance, in steady-state conditions, as a function of direct-and quadrature-axis currents, at fixed values of load torque and rotor speed, is proposed. The effectiveness of the proposed method is experimentally verified.
引用
收藏
页码：1667 / 1671
页数：5
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