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Hi friends, in this article, I am providing you some basic information about Brushless DC motor. With the help of this information you can easily understand the brushless dc motor working principle.   Unlike a conventional dc motor, a brushless dc motor has an “inside-out” construction, that is, the field Read more…

The most common schemes employed for the protection of a three-phase generator stator windings from earth faults phase-to-phase faults make use of circulating current principle.   In these protection schemes, currents at the two ends of the protected section are compared. Under normal conditions, these currents are equal became different Read more…