Category: ECE and EEE Project Abstracts

This category consists of latest abstracts which can be used for institutions for developing new projects for electrical and electronic final year students. Electronics students can download mini and major projects with abstracts and project reports.

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Monitoring Different Processes Using SCADA

AIM:     SCADA projects main idea is to develop a micro controller based RF system through which we can continuously monitor and organize the processes that which are running on various SCADA systems.

PURPOSE: Main purpose of using SCADA system is to increase the quality of the services and increase profit by using wireless technology like RF. Using this system it will easy to automatically collect data  and archiving systems through SCADA for reducing process cycle time.

Description:This system will be implemented in industries where there is need to monitor different processes at a same time. SCADA system will be installed in control rooms, through this system operator will monitor different process. Using this application man power will be decreased and reduce cost of the project and increase profit. 

SOFTWARES:

  1. Embedded C
  2. Keil IDE
  3. Uc-Flash

HARDWARES:

  1. Micro controller
  2. Power Supply
  3. RF Transmitters & Receivers
  4. Encoders & Decoders
  5. Relays
  6. DC motor
  7. Photo sensor
  8. Temperature Sensor
  9. Buzzer
  10. Furnace
  11. LCD
download  Monitoring Different Processes Using SCADA Project.
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Speed Control Of D.C Motor Using Thyristor Dual Converter

Speed Control Of D.C Motor Using Thyristor Dual Converter projects main idea is to implement a micro controller based application for controlling speed of the D.C motor using a dual converter. Main use of dual converter is to easily change the direction of the motor and handle braking system of the motor. This application works on single firing unit and firing pulses, this unit is diverted by converter using a main controller which is also called as master controller.

This application works on three control loops.

  1. One for controlling armature current control.
  2. Second is for adjusting firing angle of oncoming converter.
  3. Third loop is used for speed control.

In order to provide steady state response and efficacy of the system we use proportional pulse integral type of converters.

 

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Gsm Based Distribution Transformer Monitoring System

AIM:       The main aim of Gsm Based Distribution Transformer Monitoring System project is monitoring different parameters of a transformer such as voltage,current and frequency.

Description: In this paper we will explain in detail on design and implementation of cell phone embedded system though which user can monitor and record important parameters like load currents, oil in transformer and temperature variations. In this project we use GSM modem which will be connected to a standalone single micro controller and different sensors. This kit is implemented at transformer site and each parameters are monitored continuously and recorded in to s channel ADC converter. Recorded readings are stored in to memory and analyzed regularly. If there are any complicated situation arises system will send SMS to mobile phones by using GSM Modem.

download  Gsm Based Distribution Transformer Monitoring System Project.

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Temperature Controlled Fan Using Micro Controller

Temperature Controlled Fan projects main idea is to auto adjust fan speed based on the variations on temperature inside room. Here we use LM35 sensors to read temperature and send information to micro controller after converting analog signal to digital signal using Analog to digital converter. Micro controller is connected with control relays for controlling fan speed.

User is provided with a LCD display where information is displayed. Buzzer is used as indications of changes in fan speed. 8051 micro controller is used in this project. Code is written in c language and written in to micro controller.

Hardware requirements.

  1. Temperature senors,
  2. ADC
  3.  Regulated Power Supply
  4.  8051 micro controller
  5.  LCD display
  6.  Relay
  7. FAN.
download  Temperature Controlled Fan Using Micro Controller Project.
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Development of Fire Fighting Robot for Fire Accident Rescue

Fire Fighting Robot For Fire Accidents projects main idea is to develop a application which can detect unexpected fire attacks and take precaution steps to save property, human life. Fire accidents accord mainly when someone is away from house or sleeping so it will be hard to detect fire accidents. So there is need for a application which can detect fire accidents.

In this paper we will explain about prototype system which can autonomously detect and extinguish fire accidents. This application is developed using fuzzy based micro controller controlled robot.

This robot will sense the fire effected area and move through burning oil derrick and stops fire using a blower. This example will show how it works in real scenario.

In this system we are using simple 8051 micro controller, and program is written in c language and written to micro controller.

 SOFTWARE: Embedded ‘C’

 TOOLS: Small Device C Compiler & Keil uvision.

TARGET DEVICE:  AT 89s52.

APPLICATIONS: industries, chemical      laboratories, homes.

ADVANTAGES: Low cost, automated operation,     Low Power consumption.

REFERENCE: The 8051 micro controller and embedded systems by Mazidi.

download  Development Of Fire Fighting Robot For Fire Accident Rescue Project.

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Embedded Temperature Based Fan Speed Controller using 89C51 Microcontroller

Embedded Temperature Based Fan Speed Controller using 89C51 Micro controller project explains about developing a standalone application through which user can control speed of fan as per the requirement. Developing this application using micro controller will make a closed loop feedback system more efficient and reliable. In this project we use AT89C51 micro controller which makes the system user-friendly. It is very compact using few components and can be implemented for several applications including air-conditioners, electric heaters and many other electronic home applications.

Control relays are driven using micro controller using ULN driver for controlling speed of the fan. Tagged wire with wound resistor is used in the application.

Hardware used in this application.

  1. Temp Sensor
  2. Crystal
  3. Reset circuit
  4. AT89C51
  5. MCU
  6. ULN Driver
  7. Control Relay
  8. Tagged
  9. Resistor Control
download  Embedded Temperature Based Fan Speed Controller using 89C51 Micro controller  Project .
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Wireless Stepper Motor Control Using RF Communication

Wireless Stepper Motor Control Using RF Communication project explains about developing a RF based wireless application through which users can control stepper motor remotely. Stepper motors are used in electronics, mechanical, chemical industries for different purposes one among them it is mostly used in robotic applications where stepper motor need to be controlled remotely. In this paper we will cover design and development feature of the wireless stepper motor system.

IR transmitter will collect switching signals at the receiver side and transmit to the receiver side. IR receiver will collect and send to micro controller by decoding the signal. Micro controller will take decision to control motor speed.

Advantages:

Remote controlled

Simple operation

Less Power Consumption. 

Scopes for Advancements:

  • Range can be increased using high power RF transmitter and receiver.
download  Wireless Stepper Motor Control using RF Communication  Project .
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Wireless Dc Motor Speed and Direction Control Using IR Communication

Wireless DC Motor Speed And Direction Control Using IR Communication system works with few amps of current. This application uses pulse width modulator for controlling speed of the motor. This system can work on different voltages mainly 12 v and 24 v by just few minor wiring changes. Using this application we can control speed of the motor and brightness of the lamp.

 Advantages of using pulse width modulator are it will produce high torque in the motor with less supply voltage. Because of this high torque motor will overcome internal resistance more easily.

Operation of this project starts from with switching system where on transmitter site a direction control switches are used to control the motor speed on receiver side. Transmitter will send signal using IR transmitter and received by IR receiver. IR receiver will transmit signals to micro controllers which will decode information and take decisions.

 download  Wireless Dc Motor Speed and Direction Control Using IR Communication.

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Controlling Power Grid System Using GSM Wireless Communication

Power Grid Control System Using GSM Modem Projects works on GSM wireless technology and 8051 micro controller. This application works for seven power grids. This system works by sending message to the GSM modem and it will communicate with MCU which will check is the number whether it is authorized or not and if the number is from authorized user grid control system working starts.

Grid position is calculated every moment using EEPROM which is connected to micro controller. Information is stored in EEPROM so even the power is lost there will be no chances of losing data. This system is attached to a key pad which will work as a keyboard for modifying and deleting mobile numbers. Information is displayed on 16×2 LCD screen. Load controller and Triac drivers are used in this project.

download  Controlling Power Grid System Using GSM Wireless Communication Project .

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Supervisory Control and Data Acquisition System Using GSM

Super Control And Data Acquisition System Using GSM provides solution for controlling parameters like temperature, Light, Voltage and Current by using Global position system modem by sending messages. This application works on two methods, in one method user can adjust temperature, light intensity and other parameters and in second method user can auto set the feature. Different sensors are used for calculating variations in parameters and information is displayed on LED screen for indication.

In this project, we are using four sensors, four relays, ADC (Analog to Digital Conversion), Microcontroller, LCD (Liquid Crystal Display) for displaying the messages.

List of Hardware used in this project.

750 mA, 5V power supply.

3 terminal regulator(7805)

Bridge Rectifier

230/12v step down transformer

RFID with 5 V power supply. 

download  Supervisory Control and Data Acquisition System using GSM Project .