Ac generators - the alternator, Electrical Engineering

Assignment Help:

563_ac generator-The alternator.png

In practice, it is usually better to wind the field coils on the rotor and supply the field current to them via slip rings. 

As the rotor turns, the changing magnetic field experienced by the stator coils induces a single phase AC output voltage in the stator coils 

A more sinusoidal waveform is produced - compared to the pulsing waveform produced by the AC Generator 


Related Discussions:- Ac generators - the alternator

Differences between a timer and a counter, Question : a) Embedded Syste...

Question : a) Embedded Systems will be Hard Real-Time Systems, Soft Real-Time Systems and Hybrid Real-Time Systems. Briefly explain all three types of Real-Time Systems, using

Crossmagnetisation, what is crossmagnetisation in dc generator

what is crossmagnetisation in dc generator

Advantages of a.c generator - the alternator, 1) only one pair of slip ring...

1) only one pair of slip rings are required (to energise the rotating field coil) regardless of the number of phases produced by the alternator (three phases is common because of t

Its use in civil engineering, applications of electronics device (bjt,mosfe...

applications of electronics device (bjt,mosfets) in civil engineering

Binary multiplication, Binary Multiplication Multiplication can be seen a...

Binary Multiplication Multiplication can be seen as multiple additions. For  example  if we  have to multiple 4 and 8 we can  8, 4  time to get the  solution. Actually this  conc

Show common emitter output characteristics, Q. A Silicon Transistor Whose C...

Q. A Silicon Transistor Whose Common Emitter Output Characteristics Are Shown  In Dig Is Used In The Circuit With V cc =22.5v, R c =5.6k, R e =1k, R 2 =10k, And R 1 =90

Draw the power flow diagram showing voltages, For the 3 bus system shown be...

For the 3 bus system shown below all values are given in pu on a 100MVA base (a) Use Matlab functions lf gauss and lf Newton to find power flow solution for the system, accurate

Determine tick of the material, Tick off the material, which is different f...

Tick off the material, which is different from the group (A) Constantan.            (B) Manganin. (C) Nichrome.               (D) Brass. Ans: Tick off the materi

Find out control voltage, Consider the network shown in Figure containing a...

Consider the network shown in Figure containing a voltage-controlled source producing the controlled current i c = gv, where g is a constant with units of conductance, and the con

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