Hello friends, I hope all of you are doing great. In today’s tutorial, we are going to have a look at what a rotating magnetic field is. In 1824, the French astronomer François Arago demonstrated the presence of revolving magnetic fields by working on a revolving copper disk and a needle; this is also known…
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Hello fellows, I hope all of you are fine. In today’s tutorial, we are going to have a look at torque induced in a current-carrying loop. Different kinds of motors are the finest examples of current-carrying coils in a field. An electric motor has rotor windings when placed in an external field, which, in the…
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Hello fellows, I hope all of you are fine. In today’s tutorial, we are going to have a look at a simple loop in a uniform magnetic field. There are 2 foremost classes of the alternating current machines: the 1st is the alternating current motor, and the 2nd is the alternating current generator. A motor…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at what a PCB (Printed Circuit Board) is. The PCB stands for printed circuit board. A PCB is a thin chip created by compound epoxy, glass fiber, or laminated different substances. There are many current-carrying ways…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at types of synchronous motors. In the electrical system there are 2 main types of mostly used motors: the first one is the synchronous motor, and the second one is the induction motor. The main difference…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at the synchronous motor torque-speed characteristic curve. The most important feature of a synchronous motor is that it provides constant speed during its operation. The speed of the motor depends on the number of poles and…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at an introduction to synchronous motors. Alternating current motors are such devices in the electrical power system that alter electrical power into mechanical power according to the input supply, whether it is single-phase or 3-phase. The…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at frequency-power and voltage-reactive power characteristics of a synchronous generator. The synchronous generator was first introduced to the world for the first time in 1870 by P.N. Jablochkov. These generators are used in submissions where continuous…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at synchronous generator transients. The synchronous generator is also known as an alternator that transforms mechanical energy that is provided by its prime mover at the shaft into electrical energy at a specific voltage and frequency. Its…
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Hello friends, I hope all of you are fine. In today’s tutorial, we are going to have a look at synchronous generator capability curves. This curve of the synchronous generator tells about the limits in which a generator can continue its operation without damage. It is also recognized as the operating chart of the synchronous…
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