Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
BASIC ELECTRICAL ENGINEERING
National Institute of Technology
Module 1:
A) Few Terminologies :
1
...
2
...
3
...
It deals with the generation and
utilization of electricity
...
Various functions of Electrical Power System:
The various functions of this system include:
a) Generation of electrical power
...
c) Distribution of electrical power
...
1
5
...
b) Non- Conventional method of generation of
electrical power
...
Conventional methods of generation of electrical
power:
a) Thermal Energy
b) Hydroelectric Energy
c) Nuclear Energy
7
...
Electrical Terms:
a) Charge: Electrical charge is a quantity that
determines the amount or quantity of
electrons present in a excess or less amount
2
with respect to the number of protons
present in a body
...
c) Voltage: The potential difference or
electromotive force defined in the unit of
volts
...
e) Power: It is defined as the energy flowing per
unit time
...
Types of electrical charge:
a) Positive charge: It is defined as the
deficiency in number of electrons present in a
body compared to the number of protons
...
3
...
b) Alternating Current or AC: This type of
current has a magnitude or direction does not
remain constant with time
...
5) An electrical system consists of:
a) The source: It provides the energy or electrical
power to be utilized in the entire system
...
c) The load: Any such device which utilizes the
energy supplied by the source to the entire
system
...
4
5