Reversibility principle, Electrical Engineering

Assignment Help:

The reversibility principle of electrical machines states that an electrical machine can be used to operate either as a motor, converting electrical to mechanical energy, or as a generator doing the reverse, i.e. converting mechanical to electrical energy.
 
The  module  will  therefore  also  be concerned with electrical generation. In addition to drives and actuators, the module  will  include a study of transformers.These  also rely on electromagnetic principles, but are not intended to produce mechanical motion. They are widely used in electromechanical systems for 'stepping up or down' the magnitude of an AC voltage or current.

To understand how motors and generators work,  it  is first necessary to review  the basic electromagnetic  principles  upon which they depend.


Related Discussions:- Reversibility principle

What is txd, What is TXD? TXD- Transmitter Data Output This output p...

What is TXD? TXD- Transmitter Data Output This output pin carries serial stream of the transmitted data bits by with other information like start bit, stop bits and priority

Describe the working of binary comparator, Digital Systems 1. Describe ...

Digital Systems 1. Describe the working of Binary comparator (Magnitude comparator) a. Define Binary comparator b. Binary comparator working process with logical diagrams 2.

Types of meter test, Types of Meter Test A meter should pass the subse...

Types of Meter Test A meter should pass the subsequent two types of tests: Type Tests Routine Tests Meters are calibrated such in which the whole

Vacancy, i just want to know any vacant in teaching side. Iam interested in...

i just want to know any vacant in teaching side. Iam interested in taking online classes

Calculate the analog output voltag, For the 3-bit 2 n -R D/A converter of ...

For the 3-bit 2 n -R D/A converter of Figure, calculate the analog output voltage when the input is (a) 100, and (b) 010. Solution a. For the binary input 100, switches con

Power system, what is speed governing frenqency control

what is speed governing frenqency control

Terms with respect to d.c machine, Q.  Define coil pitch, Back pitch, fron...

Q.  Define coil pitch, Back pitch, front pitch, pole pitch, commutator pitch, resultant pitch, Multiplex winding and degree of Re-entrant of a winding, with respect to a D.C. mach

Gunawan, conclusion about electrical engireng??

conclusion about electrical engireng??

What is peripheral component interconnect, What is a PCI bus? Periphera...

What is a PCI bus? Peripheral Component Interconnect: PCI bus was developed through Intel and introduced in 1993. This is geared specifically to fifth- and sixth-generation sys

Data bus - bus organisation , Data bus The data  bus is the  group of 8...

Data bus The data  bus is the  group of 8 bit   used  to carry data. There  line are  bidirectional data can flow  in both  directions i e form  microprocessor to  peripherals

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