EXPERT SYSTEMS AND SOLUTIONS
Project Center For Research in Power Electronics and Power Systems
IEEE 2010 , IEEE 2011 BASED PROJECTS FOR FINAL YEAR STUDENTS OF B.E
Email: expertsyssol@gmail.com,
Cell: +919952749533, +918608603634
www.researchprojects.info
OMR, CHENNAI
IEEE based Projects For
Final year students of B.E in
EEE, ECE, EIE,CSE
M.E (Power Systems)
M.E (Applied Electronics)
M.E (Power Electronics)
Ph.D Electrical and Electronics.
Training
Students can assemble their hardware in our Research labs. Experts will be guiding the projects.
EXPERT GUIDANCE IN POWER SYSTEMS POWER ELECTRONICS
We provide guidance and codes for the for the following power systems areas.
1. Deregulated Systems,
2. Wind power Generation and Grid connection
3. Unit commitment
4. Economic Dispatch using AI methods
5. Voltage stability
6. FLC Control
7. Transformer Fault Identifications
8. SCADA - Power system Automation
we provide guidance and codes for the for the following power Electronics areas.
1. Three phase inverter and converters
2. Buck Boost Converter
3. Matrix Converter
4. Inverter and converter topologies
5. Fuzzy based control of Electric Drives.
6. Optimal design of Electrical Machines
7. BLDC and SR motor Drives
1. EXPERT SYSTEMS AND SOLUTIONS
Email: expertsyssol@gmail.com
expertsyssol@yahoo.com
Cell: 9952749533
www.researchprojects.info
PAIYANOOR, OMR, CHENNAI
Call For Research Projects Final
year students of B.E in EEE, ECE,
EI, M.E (Power Systems), M.E
(Applied Electronics), M.E (Power
Electronics)
Ph.D Electrical and Electronics.
Students can assemble their hardware in our
Research labs. Experts will be guiding the
projects.
3. UNIT - 4
STORAGE AND DISPLAY DEVICES
Magnetic disk and tape
Recorders
digital plotters
Printers
CRT display
digital CRO
LED
LCD
dot matrix display.
3
4. Recorders
A recorders records electrical and non
electrical quantities as a function of time.
They are used for having permanent records.
It monitors continuously the condition state or
value of the process variable such as flow,
force, pressure, temperature, current , voltage,
electrical power etc.
Current and voltage can be recorded directly
while the non electrical quantities are
recorded indirectly by first converting them to
equivalent currents or voltages with the help
of sensors or transducers.
5. Recording device
Analog recorders Digital recorders
Oscillographic recorders Magnetic tape recorders Incremental digital Synchronous digital
Graphic recorders
Strip Chart recorders
Galvanometer type
Null type
Potentiometric recorders Bridge recorders
LVDT recorders
X-Y recorders
Circular Chart recorders
6. Magnetic Tape and Disc Recorders
Magnetic tapes and magnetic discs are
essentially storage devices. A magnetic tape
is a thin dimensionally stable plastic coated
with iron oxide particles one side.
Mechanism-The magnetic tapes or disc
passes under the gap, and the oxide particles
retain a state of permanent magnetization
proportional to the flux existing at that
instant , the particle leaves the gap.
7. Basic Components of Tape recorder
Recording Head
Magnetic Head
Reproducing Head
Tape transport mechanism
Conditioning device.
8. Methods Of Magnetic Tape recording
Direct Recording
FM recording
Pulse Duration Modulation Recording
12. Cathode Ray Oscilloscope (CRO)
The cathode ray oscilloscope is a versatile
laboratory instrument used for display,
measurement and analysis of waveform.
CRO are very fast X-Y plotter displaying an
input signal versus another signal or versus
time.
The Stylus of this plotter is a luminous spot
which moves over the display area in
response to an input voltage.
13. The luminous spot is produced by a beam of
electrons striking a fluorescent screen.
Applications of CRO
Sampling oscilloscopes.
Storage oscilloscopes.
An analog oscilloscope.
Cathode ray tube (CRT)
Electron gun assembly.
Deflection plate assembly.
Fluorescent screen.
Glass envelope.
Base through which connection are made to various
parts.
14. LED
It is perhaps the most important of the
display device for use in instrumentation
systems.
It is a PN junction device that emits light
when a current passes through it in the
forward direction.
Charge carrier recombination occurs at PN
junction as electrons from N side
recombines with holes on P side.
15. Conti..
When this happens ,charge carrier give up
energy in the form of heat and light.
If the semiconductor material is translucent
the light is emitted and junction is source of
light.
Charge carrier recombination takes place in
the P type material. For maximum light
emission a metal film anode is deposited
around edge of P Type material.
16. LCD
Used in application of display of numeric
and alpha numeric characters in dot matrix
and segmental displays.
Types
Dynamic scattering type
Field effect type.