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The Effect of Electromagnetic Load on the Basic Dimensions of Induction Salient Pole Generators

机译：电磁负载对感应凸极发电机基本尺寸的影响

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摘要

The results of theoretical studies and simulations of the effect of electromagnetic load on the magnetic leakage factor of an induction generator with a salient pole stator and rotor. A closed-form solution is obtained for this factor as a function of electromagnetic loads and teeth geometry provided the generator has an inductive load. An error of estimation of basic generator dimensions was found for the generator design for active load. It is shown that, as the linear load grows, the magnetic leakage factor goes down from its maximum, as in open circuit conditions, to the minimum value observed at a short circuit of the generator. The obtained boundary values of a linear load capacity, a magnetic induction in stator teeth, and their ratio can be used in design of a generator. Based on the theoretical study, the Arnold's equation was updated with an additional multiplier to account for the effect of an electromagnetic load on the degree of induction modulation.
机译：理论研究和电磁负载对带有凸极定子和转子的感应发电机的漏磁系数的影响的仿真研究结果。如果发电机具有感性负载，则针对该因子获得封闭形式的解决方案，该解决方案是电磁负载和齿的几何形状的函数。对于有功负载的发电机设计，发现了基本发电机尺寸估算的误差。结果表明，随着线性负载的增加，漏磁系数从开路状态下的最大值下降到发电机短路时观察到的最小值。所获得的线性负载能力，定子齿中的磁感应及其比率的边界值可以用于发电机的设计。根据理论研究，使用额外的乘数更新了Arnold方程，以解决电磁负载对感应调制度的影响。

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