Download ARM and GPS Based Transformer monitoring system

ARM and GPS Based Transformer
monitoring system with area
Identification
Student Name
Guide Name
USN NO
H.O.D Name
Name Of The College & Dept
 CONTENTS
1.
Abstract
2.
Objectives
3.
Block diagram
4.
Methodology
5.
Advantages & disadvantages
6.
Applications
7.
Conclusion
1.ABSTRACT:
Nowadays the automation has become a basic need for the
industries. Induction Motors are the nerves of many industries. Hence
Industrial automation is required for precise and accurate operation. This
system proposes a wireless monitoring system for an induction motor based
on Zigbee communication protocol for safe and economic data
communication in industrial fields where the wired communication is more
expensive or impossible due to physical conditions. A module sensors
monitors the parameters of induction machine and transmit the data through
Zigbee Protocol. A ARM based system is used for collecting and storing
data and accordingly generating control signal to stop or start the induction
machine wireless through interface developed with Zigbee.
2.OBJECTIVES:
Single Phase and Three Phase Induction machines are very popular
in industries because of their vast applications. Hence it becomes necessary
to protect them against faults so as to ensure uninterrupted operation and
functioning. Various parameter monitoring in this project .
.
3.BLOCK DIAGRAM :
BUFFER
RELAY
DRIVER
IR RX
GPS RECEIVER
OUTPUT DEVICES
BUZZER
IR TX
OR
DC MOTOR AS
WATER SPRINKLER
M
OIL CHANGE
OR
VISUAL
INDICATION
SHORT CIRCUIT
ARM PROCESSOR
SUPPLY
16 X 2 DISPLAY
GSM TX
+12 Volts
+5 Volts
GND
230 V, AC
Supply
TRANSFORMER
RECTIFIER
FILTER
REGULATOR
HARDWARE REQUIREMENTS:
ARM 7 / Cortex M3, LCD, Relay Driver, Relays, Resistors, Capacitors, LEDs, Crystal, Diodes, Transformer, Voltage Regulator,
Push Button.
SOFTWARE REQUIREMENTS:
Keil compiler uVision 4, Language: Embedded C or Assembly, WLPRO Programmer
4. METHODOLOGY:
Distributed transformers are prone to damages due to the increase in the oil
temperature and short circuit in the transformer. The transformers are to be
monitored very cautiously during these situations. The proposed system
consists of a monitoring unit that is connected with the distribution
transformer for the purpose of monitoring the same. Hence, we introduce a
simulation model which details the operation of the system to rectify the
mentioned problem. We have designed a system based on ARM controller
LPC2148 that monitors and controls the voltage of a distribution
transformer present in a substation. The monitored output will be sent to
authorized person at the main station that is at a remote place, through GSM
which has a location took with the help of gps Communication. The
parameters monitored at the distribution transformer are compared with the
rated values of the transformer. The software in the ARM compares the
received values with the rated measurements of the distribution transformer
and shuts down the transformer so that it can be prevented from damages
and Performances can be enhanced quiet to a remarkable level. And also the
specified project will give information if any person enters to transformer
area using infrared sensors.
5. ADVANTAGES & DISADVANTAGES:
 ADVANTAGES:
1.
Cost efficiency.
2.
Integration.
3.
minimal losses.
4.
Security of supply
DISADVANTAGES:
1.
The electricity network only (not gas) it concerns both
distribution and transmission levels.
2.
It increases the cost whereas digital systems reduce the cost of
system.
6.APPLICATIONS:
1. This project can be implement for Health Care.
2. This project can be implement in Home Automation.
3. For Security services we can use this project.
4. Communication and device discovery.
5. In Industrial applications .
7.CONCLUSION:
With the help of this study, a parameter monitoring system for transformers
based on Gps and Gsm is achieved and tested successfully. The system
developed is capable to perform such operations as running the motor ,
stopping it, measuring, monitoring and controlling the most parameters of
the transformer like oil and short circuit. All of these values can be
transferred to the concern people , displayed on the interface, represented
graphically; Monitoring the basic parameters of the induction motors were
examined and achieved in various ways. A new Gps and Gsm technology is
a new wireless protocol is used for the communication.
THANK YOU