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PROJECT DESCRIPTION

The main aim of the project is to acquire data of distribution transformers remotely by GSM modem or XBEE. For this real-time scenario we can take one temperature sensor, one potential transformer and one current transformer for monitoring these 3 data of the transformer and then send the same to a remote location.

3 analog value are taken in multiplexing mode  connected to a programmable microcontroller of 8051 family   through an IC ADC 0808.Then the values of all the sensors are sent sequentially as per the frequency of multiplexing of the ADC by MC .They are then sent directly to XBEE module operating at 2.4GHz for transmitting the same data.

Remote receiver is also a microcontroller based unit that receives not only the real time data but also the error signal along with to operate corresponding relay for any action with digitally (user recorded) auto-voice announcement of specific fault with LCD display and wireless connection to PC for display.

The power supply consists of a step down transformer 230/12V, which steps down the voltage to 12V AC. This is converted to DC using a Bridge rectifier and it is then regulated to +5V using a voltage regulator 7805 which is required for the operation of the microcontroller and other components. 

PROJECT HIGHLIGHTS
Easy to use, Self-explanatory kit.
All-inclusive solution kit.
Extensive audio-visuals available.
Branding-free material.
Pre-programmed Microcontroller.
Call/mail for Tech Support from 10 am - 7 pm.
Can be Customized for Arduino, Raspberry Pi, PIC
BLOCK DIAGRAM
XBEE Based Remote Monitoring of 3 Parameters on Transformer / Generator Health with Voice Announcement and Wireless PC Interface  
Hardware Requirements
  • Microcontroller
  • LCD display
  • A to D converter
  • Temperature sensors
  • Relay Resistors
  • Capacitors
  • Diodes
  • Transformer
  • Voltage Regulator
  • Transistors
  • PT
  • CT
  • RF/XBEE module
  • voice module
  • amplifier
  • speaker as required
  • wireless PC interface
Software Requirements
  • Keil compiler
  • Language: Embedded C or Assembly.
Q & A
Q:  Which microcontroller is used in this project?
A:  A 40 pin microcontroller from 8051 family is used in this project.
Q:  What are the parameters monitored in this project?
A:  Voltage, Current and Temperature are the parameters monitored in this project.
Q:  How are the current and voltage values sensed?
A:  Current and Voltage values are sensed using current and potential transformers respectively.
Q:  What is the frequency range of XBEE?
A:  XBEE frequency range is 2.4GHz.
READ WHAT OTHERS HAVE SAID
Average Rating
 5/5
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Showing 3 of 3 reviews
Ankita Khanolkar, Belgaum on 30th May, 2015, 04:57 PM

I came to know about Edgefx through my senior. I directly typed Edgefx kits in Google.I decided to buy a kit from Edgefx by the words of my senior. And I like the complete kit.Yes the kit delivered on time with the right components.No Improvements required.

naveendanthala, waterfort on 13th May, 2014, 01:21 PM

The project is very interesting. It is really very good experience to me to do this project individually by watching the audio visuals. I got very accurate result also. I hope it is best place to take the engineering projects.

sankiduba, DD-new on 13th May, 2014, 12:30 PM

I decided to buy a kit from Edgefx because the project which i wanted to develop I saw it in your website. I bought a readymade kit from Edgefx and the working of project is good. I am extremely happy because i like my project very much and it’s working good.

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