Synchronous Machines: Synchronous Motors and Synchronous generators (Alternators). A synchronous generator is an electrical machine producing alternating emf (Electromotive force … Read more
Question Two generators are running in parallel. One of the generators may run as a motor for which of the … Read more
The armature windings in alternators are different from those used in d.c. machines. Difference between Armature windings of DC Machines … Read more
Here, we are providing Study notes on Synchronous Machines. Synchronous motor, Synchronous generator/ Alternator Construction, Principle of working, Characteristics and … Read more
SHORT CIRCUIT CHARACTERISTICS ย The three terminals of the armature are short circuited . ย ย The machine is driven … Read more
ย Open Circuit Characteristics (OCC) of an Alternator: OCC isย the curve that shows the relationship between the generated EMF at no-load … Read more
3 phase Synchronous Generator: The three-phase alternator has three single-phase windings spaced so that the voltage induced in anyone is … Read more
The two poles of the stator winding are connected to each other so that the AC voltages are in phase, … Read more
Electrical Degree and Mechanical degree in Synchronous machines is explained in thispost. Angle in Electrical and Mechanical Units Consider a … Read more
Stator and Rotor The armature winding of a conventional synchronous machine is almost invariably on the stator and is usually … Read more