The figure shows an inductor using a so-called "gapped E-core" which has advantages in certain power- conversion devices. A coil of N- 2h H H turns is wrapped on the center leg as shown. Using the magnetic circuit W technique and the dimensions shown on the right, find an expression for the magnetic flux flowing in the coil and the self-inductance of the system.

Q: For the circuit shown in the figure below, if V, =140 V (rms), f =50 Hz, and R =1.9 k2, and C =1240…

A:

Q: 13. Determine Vx I, VR1, VR2 Va V, Vc and Va as defined in the figure below for each case (a and…

A: In this question,  We need to determine the voltage Vx, Va, Vb, Vc, Vd and current I.  Assume…

Q: Check all the correct statements. Diodes convert AC to DC. Diodes convert DC to AC. Diodes can…

A: Check all the correct statements. Diodes convert AC to DC. Diodes convert DC to AC. Diodes can…

Q: Part A: 1. 2. 3. Connect the circuit shown below. 5V 1k0 ww Circuit A Measure the voltage drop…

A: The circuit diagram is shown below, We know, when the p-type element is coupled to the positive…

Q: 2.7k 2.7k ww/" 3 +>1 +15V loks ☆ 20ks I (b) {zokr +150 +10v lok № loksu BE Bloks ·loksu (c)

A:

Q: Can you please explain pinch off voltage and go into more detail about how you found VP? thank you

A: The pinch off voltage Vp is the value of drain to source voltage (Vds) at which the drain current…

Synchronous Generator

In comparison to an asynchronous generator, it is a machine where the rotor speed is equal to the rotating magnetic field produced by the stator, i.e., mechanical speed is equal to the electrical speed, thus called synchronous, and not asynchronous.

Salient Pole Rotor

Salient pole rotor includes a large number of exposed poles mounted on a magnetic wheel. The construction of a bright pole is as shown in the image on the left. The proposed poles are made of metal laminations. The rotor winding is provided on these poles and is supported by pole shoes.