Particular features in calculating magnetic fields of salient-pole synchronous generators with a small number of slots per pole and phase

被引：0
|
作者：
Kuznetsov, V.A. [1 ]
Teslenko, O.A. [1 ]
Shirinskij, S.V. [1 ]
机构：
[1] Moskovskij Energeticheskij Inst, Moscow, Russia
来源：
Elektrotekhnika | 1996年 / 03期
关键词：
Automobile electric equipment - Calculations - Equivalent circuits - Magnetic fields - Mathematical transformations - Numerical methods;
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摘要：
This paper considers the particular features in calculating the magnetic field of an automobile salient-pole generator, operating with a rectified load. The number of phases in the generator is equal to 3; the number of slots per pole and phase is 1 (q=1); nominal power is 11.8 kW excitation current is 2.6 A; voltage - 336 V; the rotational speed of the rotor is 3000 rounds per minute. A universal method of electromagnetic calculation was selected to calculate the magnetic field of the generator. It is pointed out that it is necessary to model the rotation of the rotor, when calculating fields of electric machines with a small q number.
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页码：11 / 14
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