29-03-2010, 09:27 PM
DESIGN OF TURBO ALTERNATOR USING C-LANGUAGE
Presented by
BIRINCHI NARAYAN BORUAH (06/164)
SUDIP DHAR (06/130)
SARLONGKI HANSE (05/123)
Supervisor
Dr. SATYAJIT BHUYAN
WHAT IS AN ALTERNATOR?
An alternator is an electromechanical device that converts mechanical energy to alternating current electrical
energy.
In principle, any AC electrical generator can be called an alternator. Generally large alternators in power
stations which are driven by steam turbines are called turbo-alternators.
TYPES ON THE BASIS OF CONSTRUCTION
SALIENT OR PROJECTING POLE TYPE
NON SALIENT OR CYLINDRICAL POLE TYPE
TURBO-ALTERNATOR
These are the high speed machines among all other alternators which are driven by steam turbines and gas turbines.
They have maximum speed of 3000 rpm. They can generate up to 1000MW.
MAIN PARTS:
STATOR: The Stationary part of the alternator which carries the armature winding
ROTOR: The Rotating part of the alternator which carries the field winding
CROSS-SECTIONAL VIEW
DESIGN OF THE MACHINE
MAIN DIMENSION
LENGTH OF THE AIR GAP
STATOR
STATOR WINDING
NUMBER OF SLOTS
MAGNETIC CIRCUIT
STATOR CORE
VENTILATING HOLES
SLOT DIMENSION
ROTOR
ROTOR SLOTS
ROTOR WINDING
SLOT DIMENSION
ROTOR VENTILATION
SOFTWARE DEVELOPMENT
C-language is the most versatile and popular computer language because it is a structured, high level and machine
independent language
Programs written in C are efficient and fast. C has its ability to extend itself.
Design of Turbo-Alternator using C-language
CONCLUSION
Alternator is the primary source of all the electrical energy that we consume and is the largest energy converter
found in the world.
Here in this project effort will be made to design a Turbo-Alternator using C-language.
THANK YOU
