Transcript 5.advantages and disadvantages

Student’s Name with USN No.
Guide Name
HOD Name
College Name, Dept.
CONTENTS:
1.
Abstract.
2.
Objective.
3.
Block diagram.
4.
Methodology.
5.
Advantages and Disadvantages.
6.
Applications.
7.
Conclusion.
1.ABSTRACT:
Electric power is a fundamental utility in modern society. Power systems today are
based on technology that was mainly developed for one-way power flows from
large power plants to generally passive customers at the receiving end of the
network. Making grids “sm\arter” will help to alleviate many of the challenges that
power systems are currently facing and that will occur with increasing frequency in
the future, such as variable-output renewable, distributed generation, electric
vehicles, under-investment in grid infrastructure, and more.
The Power Grid is not a new grid infrastructure. It is an integration of four
essential building blocks into the existing power system. The building blocks
consist of sensor systems, communication infrastructure, control units, and
centralized management systems, where the centralized management systems
represent the brains of the Power Grid.
2.OBJECTIVE:
The main aim of this project is to achieve monitoring and controlling of
power grid system for electricity board using GPS and GSM module. If anything
goes wrong the Corresponding information will be send to the Head Office via
GSM Module. Location will be monitored in GPS that will send to Head Office via
GSM module.
3.BLOCK DIAGRAM:
BUFFER
RELAY
DRIVER
IR RX
GPS RECEIVER
OUTPUT DEVICES
BUZZER
IR TX
OR
DC MOTOR AS
WATER SPRINKLER
M
CABLE DISCONNECT
OR
VISUAL
INDICATION
SHORT CIRCUIT
ARM PROCESSOR
SUPPLY
16 X 2 DISPLAY
GSM TX
+12 Volts
+5 Volts
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:
This project is developed to monitoring and controlling power grid
system with GPS and GSM module. This project contains GPS Receiver, GSM
module, cable disconnect, short circuit, IR Tx and Rx, ARM controller with
LCD and output. If the cable disconnect or short circuit occurs in the power grid
that signal will be applied to ARM controller and controller will analyses the
signal and activate output to indicate short circuit or cable disconnect has
occurred and at the same time if person moves around that area IR Tx and Rx
captures a signal and activates a Buzzer to indicate short circuit or cable
disconnect has occurred. If anything goes wrong the Corresponding information
will be send to the Head Office via GSM Module. Location will be monitored in
GPS that will send to Head Office via GSM module.
5.ADVANTAGES AND DISADVANTAGES:
ADVANTAGES:
Two-way communication.
Control-technologies.
Cost efficiency.
Integration.
Minimal losses.
Security of supply
DISADVANTAGES:
The Power Grid relates to the electricity network only (not gas) – it concerns both
distribution and transmission levels.
Power Grids are not new “super grids”. They will not look significantly different from
today’s “conventional” electricity grids, transporting and distributing power via “copper
and iron” lines or cables.
6.APPLICATIONS:
Perform surveys of both residential and commercial energy consumption.
Demand response system for use on the smart grid.
Monitor systems on-board ships for safe systems operation with fewer sensors.
7. CONCLUSION:
Integrating features of all the hardware components used have been
developed in it. Presence of every module has been reasoned out and placed
carefully, thus contributing to the best working of the unit. Secondly, using
highly advanced IC‟s with the help of growing technology, the project has
been successfully implemented. Thus the project has been successfully
designed and tested.
THANK YOU
ANY QUESTIONS?