إثارة (مغناطيسية): الفرق بين النسختين

تم إزالة 578 بايت ، ‏ قبل 7 سنوات
 
 
[[ملف:Self Excited vs Magneto.png|330px|thumb|A self-excited shunt-wound DC generator is shown on the left, and a ''magneto'' DC generator with permanent field magnets is shown on the right. The shunt-wound generator output varies with the current draw, while the ''magneto'' output is steady regardless of load variations.]]
 
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[[Image:Separately Excited.png|thumb|330px|A separately excited DC generator with bipolar field magnets. Separately excited generators like this are commonly used for large-scale power transmission plants. The smaller generator can be either a magneto with permanent field magnets or another self-excited generator.]]
 
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