Permanent-magnet synchronous generator voltage stabilization by rotation frequency variation in self-contained power supply systems

被引:0
|
作者
B. F. Simonov
S. A. Kharitonov
A. V. Sapsalev
机构
[1] Russian Academy of Sciences,Chinakal Institute of Mining, Siberian Branch
[2] Novosibirsk State Technical University,undefined
来源
Journal of Mining Science | 2015年 / 51卷
关键词
Synchronous generator; permanent magnets; variable rotation speed; voltage stabilization; regulating characteristic;
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中图分类号
学科分类号
摘要
Under consideration is feasibility of voltage stabilization in permanent-magnet synchronous generator with variable frequency in self-contained systems of power supply. The method of stabilization is based on varying speed of rotation of generator shaft. The authors have derived analytical expression for regulating characteristics and determined required ranges for rotational frequency variation at preset parameters of generator and loading. The symmetry conditions are found for a regulating characteristic relative to rotational speed change.
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页码:973 / 979
页数:6
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