Explain stator of a synchronous machine, Electrical Engineering

Assignment Help:

Explain Stator of a Synchronous Machine?

The stator of a synchronous machine is made of thin laminations of highly permeable (silicon) steel in order to reduce the core losses. It is essentially of the same design as that used for induction machines. The inside of the stator has a number of slots with normally parallel sides for easy winding.

2116_Explain Stator of a Synchronous Machine.png

Figure: Stator lamination for a synchronous machine

The total number of slots depends, among many other factors, on the machine size, the number of poles, and the number of coils per phase per pole. The larger the number of coils is, the closer will be the induced voltage to its sinusoidal waveform. Depending on the requirements, the 3-phase windings may be either star (Y) or delta (Δ) connected.


Related Discussions:- Explain stator of a synchronous machine

Fourier deries, how to compute the fourier series expansion of a rectangula...

how to compute the fourier series expansion of a rectangular pulse train

Discuss the characteristics of embedded systems, Problem : a) What is a...

Problem : a) What is an "Embedded System"? Discuss the characteristics of Embedded Systems. b) Describe three downfalls of "Embedded Systems". c) Explain the difference b

Show advantage of digital control system over analog system, Q. Show Advant...

Q. Show Advantage of digital control system over analog system? Sampled data and digital control offer several advantages over analog systems: • More compact and lightweight

Obtain the z-parameters for the circuit, Q. (a) Consider the capacitor -...

Q. (a) Consider the capacitor - input filter circuit of Figure and obtain the z-parameters for the circuit. (b) Determine the transfer function V 2 /V 1 when I 2 is zero.

Explain atomic structure & energy band diagram of germanium, Explain Atom...

Explain Atomic structure and Energy Band Diagram of Germanium. Germanium : This is one of the most common semiconductor material utilized in the application in electronics.

Write some notes for the gauss-seidel method, Write Some Notes for the Gaus...

Write Some Notes for the Gauss-Seidel Method? 1.  Equation below is used to calculate the voltage at each busbar in turn, always using the most up to date values for the other

Elucidate the process of inter-register signalling, Q. Elucidate the proces...

Q. Elucidate the process of inter-register signalling. Ans: Registers are used in common control exchanges to store as well as analyze routing data. They are provided on a

What is open-loop voltage gain, Q. What is Open-loop voltage gain? The ...

Q. What is Open-loop voltage gain? The op amp amplifies the difference vd between the voltage on the noninverting (+) terminal and the inverting (-) terminal; see Figure. The t

Semiconductor diode, Semiconductor Diode: the semi conductor diode is ...

Semiconductor Diode: the semi conductor diode is formed by simply bringing n and p tripe material together (constructed from same base ge and si), at the instant the two mater

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd