Reduction of Winding Losses for Trapezoidal Periodic Currents

被引：0
|
作者：
Stanculescu, Marilena [1 ]
Drosu, Oana Mihaela [1 ]
Maricaru, Mihai [1 ]
机构：
[1] Univ Politehn Bucuresti, Spl Independentei 313, Bucharest 060042, Romania
来源：
2013 8TH INTERNATIONAL SYMPOSIUM ON ADVANCED TOPICS IN ELECTRICAL ENGINEERING (ATEE) | 2013年
关键词：
winding losses; eigenfunction expansion; time-periodic solutions; trapezoidal; square and triangular waveforms; optimum turn dimension; TRANSFORMERS; RESISTANCE;
D O I：
10.1109/ATEE.2013.6563448
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：
Based on a quasi-static magnetic field solution for a rotor winding carrying trapezoidal periodic currents, power losses analytical solution is discussed. The winding is placed in an open rectangular slot. Particular formulae for square and trapezoidal waveforms are also discussed.
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页数：6
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