Important: Use custom search function to get better results from our thousands of pages

Use " " for compulsory search eg:"electronics seminar" , use -" " for filter something eg: "electronics seminar" -"/tag/" (used for exclude results from tag pages)
Ask More Info Of  A Seminar Ask More Info Of A Project Post Reply  Follow us on Twitter
17-05-2013, 02:50 PM
Post: #1
POWER GRID CONTROL SYSTEM USING GSM MODEM ppt

POWER GRID CONTROL SYSTEM USING GSM MODEM



.ppt  POWER GRID CONTROL.ppt (Size: 491 KB / Downloads: 34)

INTRODUCTION

Nowadays there are various electronic equipment available for remote operation of grid control.
However, the main disadvantage of these systems is that they can be operated only from short ranges and also less reliable.
To overcome the above drawbacks, we are using one of the wireless communication technique i.e., GSM (Global System for Mobile communications).
GSM is a digital cellular communications system which has rapidly gained acceptance and market share worldwide.
The development of GSM is the first step towards a true personal communication system that will allow us to communication anywhere, anytime and with anyone.  
GSM is vastly used because of its simplicity in both transmitter and receiver design, can operate at 900 or 1800MHZ band, faster , more reliable and globally network .
 This project is designed for seven power grids.
8051 Microcontroller is the heart of the project.
A GSM modem is interfaced to microcontroller.
This modem receives the messages from control mobile and sends as input to microcontroller.
The microcontroller verify for authentication of the number and, if the number is authorized, grid control will be taken place.
And EEPROM is interfaced to this controller to save the grid position at every instant.
This grid position information will not be deleted even in power failure conditions.
3X4 keypad is interfaced to change the mobile number at any time.
16X2 LCD is interfaced to display user-required information.
In this project TRAIC is used as load controller (as a switch), MOC3021 used as a Triac driver.
GSM network operators have roaming facilities, user can often continue to use there mobile phones when they travel to other countries etc….
This project uses regulated 5v, 750mA power supply.
7805 and 7812 three terminal voltage regulators are used for voltage regulation.
Bridge type full wave rectifier is used to rectify the ac output of secondary of 230/12v step down transformer.

Advantages:

System can be monitored and controlled from any where.
Mobile number can be changed at any time.
Grid status will not be lost in power failure condition.
 
Scopes for Advancements:

This system is developed for mobile reporting application only. It also can be interfaced to computer system to record and process data base.
Applications:
Process Industries, Power Grids

Conclusion

Hence by this project we can control power grid using wireless communication system i.e., Global system for mobile communications modem.
Rating POWER GRID CONTROL SYSTEM USING GSM MODEM ppt Options
Share POWER GRID CONTROL SYSTEM USING GSM MODEM ppt To Your Friends :- Seminar Topics Bookmark
Post Reply 

Marked Categories : power grid control system using gps modem in ppt, global voting system using modem ppt, power grid control system using gsm modem ppt,

[-]
Quick Reply
Message
Type your reply to this message here.


Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Bidirectional rotation of single phase induction motor using a remote control device seminar code 0 26 Yesterday 03:35 PM
Last Post: seminar code
  helping system for blind person seminar code 0 25 Yesterday 03:31 PM
Last Post: seminar code
  Automatic Power Factor Correction seminar code 0 19 Yesterday 03:22 PM
Last Post: seminar code
  Modelling, analysis & speed control of DC machine with the help of MATLAB simulation: seminar code 0 21 Yesterday 02:28 PM
Last Post: seminar code
  GSM Based Energy Meter Billing With Load Control seminar code 0 18 Yesterday 02:27 PM
Last Post: seminar code
  Load Flow Control Using UPFC seminar code 0 19 Yesterday 02:20 PM
Last Post: seminar code
  Voice Recognition Based Security System seminar code 0 34 Yesterday 12:42 PM
Last Post: seminar code
  ULTRASONIC DISTANCE MEASUREMENT SYSTEM & ALERT BY GSM seminar code 0 30 Yesterday 12:41 PM
Last Post: seminar code
  touchscreen based home automation system seminar code 0 32 Yesterday 12:40 PM
Last Post: seminar code
  Zigbee Based Electronic Trolley System seminar code 0 31 Yesterday 12:39 PM
Last Post: seminar code
This Page May Contain What is POWER GRID CONTROL SYSTEM USING GSM MODEM ppt And Latest Information/News About POWER GRID CONTROL SYSTEM USING GSM MODEM ppt,If Not ...Use Search to get more info about POWER GRID CONTROL SYSTEM USING GSM MODEM ppt Or Ask Here

Options: