Electrical Project Ideas for Engineering Students

Electrical engineering is an engineering stream that comprises study and understanding of electricity and electronics. The main work of electrical engineers is to distribute energy for different devices. They have to use their knowledge and skills in electrical engineering for solving various technical problems. Some of the works that an electrical engineer is capable of doing on some specified electrical devices or products include developing GPS systems and airline navigation systems; designing power generating and transmitting system like a power plant of a wind farmhouse, and so on. An electrical engineer works on different energies that include wind energy, solar energy, geothermal energy, fuel cell, turbine, hydro-energy, gas, etc. Being an engineering student, one has to get electrical project ideas on the latest topics during their academics. So, this article list outs electrical project ideas for diploma and engineering stundets.

Electrical Project Ideas for ECE & EEE Engineering Students

The project work provides several opportunities for engineering students to learn some important things that cannot be taught in a laboratory or classroom. To become a full-fledged engineer anyone should have required additional to subject knowledge, such that analytical skills and practical knowledge.

So an engineering student must obtain more practical knowledge through a pragmatic learning approach by means of PROJECT WORKs such as electrical mini projects and main projects. Thus, this article discusses some new electrical project ideas for electrical and electronic engineering students.

Below we are providing top electrical project ideas for college students, which is best suitable for electrical and electronic engineering students.

Four Quadrant DC Motor Controls without Microcontroller

The four-quadrant DC motor operation is provided the ultimate solution to industries. In the industries, many processes are going on wherein the motors are used as per the requirement of the application or load. In which, the motors they can rotate in clockwise, anticlockwise, and also use and apply brakes immediately in both the directions. This project is used to control the speed of the DC motor in all four quadrants with the help of a four-quadrant unit to control clockwise, anti-clockwise, forward brake, and reverse brake modes of a DC motor. This is an electrical project, but can also do electronic engineering students.

Energy Meter Billing with Load Control over GSM with User Programmable Number Features

Now a day the electricity department hiring employees every month to take meter readings in every home,  which is a very expensive and time-consuming job. Thus, this system provides a convenient and efficient method to avoid this problem. This project is used to receive the monthly energy consumption from a remote area straight to an electrical department as well as to the consumers and also to control the loads through SMS using GSM technology. This is an electrical engineering project but can also do electronic engineering students.

SCADA (Supervisory Control and Data Acquisition) for Remote Industrial Plant

In the large scale industries, many processes are going on wherein monitoring and controlling all the processes at a time is not possible manually. It is succeeded by adapting technology alike SCADA (Supervisory Control and Data Acquisition). It is used to monitor and control the real-time data remotely through the administration in the large scale industries. This is an electrical project, but can also do electronic engineering students.

Underground Cable Fault Distance Locator

In the urban areas, the electrical cables run underground in place of running overhead. Whenever any fault occurs in the underground cable, it becomes very difficult to detect the exact location of the fault for the process of repairing that particular cable. This project is used to detect the exact point of location of the fault. The system is intended to detect the location of a fault in underground cable lines from the base station in kilometers. It is one of the best projects for ECE and EEE engineering students.

Sun Tracking Solar Panel

The sun-tracking solar panel has been used increasingly in recent years, which is used to convert the sun’s energy to electrical energy. Meanwhile, the sun is moving from east to west consequently it is not possible to generate maximum power from one position. This system used to develop maximum power by using a solar panel. The automatic sun-tracking system is used to the conversion of maximum solar energy at all the time of the daylight. This is an electrical project, but can also do electronic engineering students.

DTMF based Load Control System

Nowadays, in many fields, the loads are controlled manually as similar to household appliances. It is a very difficult process for a farmer to operate as it involves switching boards that are available from a remote place. This project is enhanced to control the agricultural loads using a mobile phone by means of dialing the selected number of the corresponding load. The proposed system is used to organize electrical loads and switches the corresponding loads such as agriculture pump, industrial and domestic loads by using DTMF technology remotely to operate at a distance. This is an electrical project and also suitable for electronic engineering students.

Railway Track Security by GSM with User Programmable Number Features

This project is used to detect the cracks on the railway track at any moment and to send that information to a nearby station by SMS using GSM technology. This system is used to avoid accidents on the railway tracks to save the peoples. This is an electrical project and also suitable for electronic engineering students.

Cell Phone Controlled Robotic Vehicle

This project is used to control a robot’s movement from a long distance with a mobile phone. The proposed system uses a microcontroller from 8051 families and a battery for a power source. In this project, a mobile phone is attached to the robot with the help of a DTMF decoder that receives the commands from the mobile phone to control the robot. The motors are controlled by a motor driver IC based on the commands from the microcontroller. There are many electronics projects for engineering students but this is one of the best projects in robotics that is suitable for electrical and electronic students. This is an electrical project and also suitable for electronic engineering students.

Automatic Irrigation System on Sensing Soil Moisture Content

This automatic irrigation system checks the moisture content in the soil by using a moisture sensor and switches the pumping motor automatically whether the soil is wet or dry. If it is dry, then the pumping motor will pump the water. The soil sensor gives the status of the soil to the microcontroller, based on that the microcontroller displays the soil status on the LCD, and switches ON or off the pumping motor by a relay. This is an electrical project and also suitable for electronic engineering students.

Ultra-Fast Acting Electronic Circuit Breaker

Present days, demand for electrical energy has been increasing progressively and the continuing liberalization process of the electricity market raises the operation values. For the reduction of these operations costs, this system is used to protect an electrical circuit from damage produced by overload or short circuit. This is one of the electrical projects for engineering students.

These are the top 10 innovative electrical projects or electrical project ideas for EEE and ECE students compare to different application areas. If you want any technical help to implement these ideas in a practical approach or some more new EEE projects, you can leave us a comment in the comment section below.

Electrical Project Ideas for Diploma Students

The list of electrical project ideas for electrical engineering and diploma students is listed below.

1. Over Voltage- Under Voltage Protection System
2. Wireless Power Transfer in 3 Dimensional Spaces
3. Intelligent Feeder Control System in 230 kilovolts Switch Yard
4. Self-Switching Power Supply
5. Light Emitting Diode Based Automatic Emergency Light System
6. High Voltage Direct Current by Marx Generator Principles
7. Highway Monitoring and Controlling System by Using Embedded Systems
8. Power Generation from the Wind Energy Available During Movement of Train
9. Step-Up 6 Volt Direct Current to 10 Volt Using 555 Timers
10. High Voltage Direct Current up to 2KV From Alternative Current by Using Diodes and Capacitors in Multiplier Voltage Circuit
11. Three-Phase Fault Analysis System with Auto-Reset on Temporary Fault and Permanent Trip Otherwise
12. Automatic Star Delta Starter by using Relays and Adjustable Electronic Timer for Induction Motor
13. Alternative Current Pulse Width Modulation Control for Induction Motor
14. Password-Based Circuit Beaker
15. Dual Tone Multi-Frequency based Load Control System
16. Automatic Control of Bottle Filling Using Programmable Logic Controllers with Conveyor Model
17. Industrial Temperature Controller
18. BLDC Motor Speed Control with RPM Displays
19. Predefined Speed Control of BLDC Motor
20. Dish Positioning Control by IR Remote
21. High-Performance Alternative Current Supply with Low Harmonic Distortion for Multiphase AC Machines
22. Solar Powered Auto-Irrigation System
23. Personal Computer-Based Electrical Loads Control
24. Optimum Energy Management System
25. Speed Control Unit Designed for a Direct Current Motor
26. Accident Alerts in Modern Traffic Signal Control System by using the Camera Surveillance System
27. PIR Based Energy Conversation System for Lighting System and Corporate Computers
28. Attendance Management System by Using Face Recognition Technique
29. Diode Clamped Multi-Level Inverter Using Renewable Energy System
30. A Bi-Directional Visitors Counter
31. Fuse Tube light Glower without Any Electric Choke
32. Single-Phase Multilevel Inverter Space Vector Pulse Width Modulation with Personal Computer Interface and OLM
33. Visual Alternating Current Mains Voltage Indicator
34. Advances in Renewable Energy Sources
35. Designing of a Permanent Magnet Generator for a Vertical Axis Wind Turbine
36. Wireless Monitoring and controlling of Petroleum Tank
37. Sensorless Speed Control of Alternative Current Induction Motor Using 8051 Microcontroller
38. Temperature Adjustable Heating System with Power Electronic Devices
39. Programmable Logic Controller Based Automatic Gate Control
40. AT89C51 Microcontroller Based Metro Trains Using Proto Types with LCD Displays.
41. Material Segregation in Industries Based on Programmable Logic Controllers
42. GSM Technology Based Effective Switching of Agricultural Motor
43. Programmable Logic Controller Based Fault Detection and Protection of Induction Motor
44. Access Control System by Using 8051 Microcontroller
45. Standalone Temperature Measurement System Using Microcontroller
46. Monitoring and Controlling of Wireless Electrical Devices for Industrial Applications
47. Monitoring and Controlling of Timer Based Electrical Oven for Metal Industries
48. Remote Data Monitoring System with WAP Information Gateway
49. APR9600 Based Tapeless Retrieval and Voice Storage
50. Direct Current Motor Speed Control through Push Switches
51. Radio Frequency Based Power House Monitoring System
52. IGBT Based Slip Ring Motor Induction Motor Dive with Slip Recovery
53. Smart Home Automation System with Voice Feedback Using IVRS
54. Data Acquisition System and Control with Personal Computer Interface by Using SALVO RTOS
55. Interlocking System for Pharmaceuticals and Chemical Industries Based on Embedded Systems
56. Cartesian Bot Based Printed Circuit Board Drilling Machine
57. Remote Monitoring and Alarm on Personal Computer by Using Radio Link
58. Voice Communication Based Wireless Motor Taco Reading
59. Touch Screen Based Machinery Access Control System for Illiterates with Image-Based Password
60. Dual GSM Modems Based Three-Phase Irrigation Water Pump Controller for Illiterates
61. Micro Genetic Algorithm and Fuzzy Logic Based Optimal Placement of Capacitor Banks in Radial Distribution Networks
62. Wireless Technology-Based System shutdown, Restart and Log off Using 8051 Microcontroller
63. Fuzzy Controller Based Dynamic Compensation of the Reactive Energy
64. Improvement of Light-Load Efficiency for Buck Voltage Regulators
65. Mobile Phones Based Feedback Controlled Devices with Advanced Security
66. Optical Isolation Technology-Based High Voltage Device Interfacing to Microcontroller
67. Monitoring of Real-time Car Battery and Low Voltage Alert System
68. Fuzzy Logic Based Efficiency Optimization of Induction Motor

Simple Electrical Project ideas can also be targeted in many areas of electrical engineering: be it a project for efficiency improvement, or for better machine controls. In addition to these electrical project ideas, there are many newer and developed technologies like renewable power and unconventional power.

1. Non-Contact Alternative Current Motor Speed Monitoring and Display System with High and Low Alerts Using Hall Effect Sensors. 
2. Wireless Three-Phase Starter Motor Using Radio Frequency Technology
3. Energy Efficient Solar Village Lighting System with Midnight Load Shedding Using Human Sensors Devices
4. Controlling of Embedded to Embedded Data Communication/ Machine through Telephone/ Optical Fiber Cable/ Walkie-Talkie
5. Power Failure Auto Alert Announcement System for Whole Area Electrical Consumers by Using Wireless Communication or Power Line Method from EBB Station.
6. Industrial Alternative Current/Direct Current Motor Speed Controlling System by Using Cellphone
7. Infrared Communication Based Wireless Electrical Appliances Control System
8. Negotiation and Guidance of Dynamic Car Parking by Using an Agent-Based Platform
9. Current Minimizing Torque Control of the Interior Permanent Magnet Synchronous Motor Based on Ferrari’s System
10. The Multilevel Modulator Direct Current Converter
11. RFID Based Intelligent Shopping Trolley System
12. Personal Computer-Based Power Management System in Hotels
13. Detection of Broken Conductors for Overhead Lines
14. Two Quadrant Chopper Drive for Direct Current Motor Speed Control
15. Implementation of Three-Phase Load Safety with Phase Fault Detector Using Microcontroller
16. Zigbee Wireless Network Based Energy Saving Project for Heating Systems
17. Automation of Residential Electricity Cutoff with Network Based on Embedded Systems
18. SCADA Systems Based Power Control with Programmable Logic Controllers
19. Touch Screen Technology-Based Speed Controlling of Alternating Current Motor
20. Designing of ATM Terminal Based on Fingerprint Recognition
21. Speed Control of Induction Motors with Hybrid plus Fuzzy Controller
22. Wireless Phase Motor Starter with Feedback Pointers by Using Radio Frequency Identification Technology
23. Alternating Current Lamp Dimmer Based on Android Smart Phone
24. Implementation and Estimation of Content-aware Video Retargeting Methods
25. Coupling Light from Micro Disk Lasers into Plasmonic Nano-antennas
26. Advanced Wireless Industrial Mechanization System by Using Bluetooth Device
27. Supervisory Control and Data Acquisition System Based Multi-Channel Voltage Scanning Device
28. GSM Connectivity Based Remote Access Omni Directional Robot
29. RF-based Multiple Devices Switching by Using Personal Computer Serial Port
30. MEMS Accelerometer Based Wireless Black Box and Tracking and Monitoring of Accidental Vehicles by Using GPS. 
31. GSM Based Monitoring of Distribution Grid Transformers with Forced Cooling Control System 
32. Design of Humanoid Robot System by Using Direct Current Reduction Motor
33. Maintenance of Overhead Distribution Lines through DCC with the Use of Laser Monitoring and Advanced Logistical Systems
34. Monitoring of Handheld Multi-Parameters Using Radio Frequency Technology with LCD Display and Data Acquisition System
35. Advanced-Data Monitoring and Controlling System by Enabled Bluetooth Device with Hi-tech C
36. Weigand Output-Based Time Assistance and Attendance System by Using Electro-Magnetic Proximity Card Reader
37. Speed Sensorless Induction Drive by Using Predictive Current Controller
38. Speed and Current Control of Brushless Direct Current Motor by Using Sliding Mode Technique
39. Digital Control Strategy Implementation for Asymmetric Cascaded Multilevel Inverter
40. Isolated Bidirectional Full-Bridge Direct Current –Direct Current converter by Using a Fly Back Snubber.

Electrical Projects with Abstracts 

Electrical project ideas cover core electrical projects, electronics, and embedded electrical that are most desirable amongst the student level project work. It gives practical exposure to the hardware that is often used in industries. Real-time industrial level projects in machines, transmission lines, power electronics, high voltage, etc. are popular as the theoretical subjects read on the same is applied in practical terms for an in-depth understanding of the same.

Advanced electrical project ideas such as FACTS, UPFC, SVPWM, APFC often use power devices like MOSFET, IGBT, SCR, TRIAC. Therefore, the fundamentals of such power devices are a pre-requisite for understanding electrical project ideas. In contrast to the hardware-based electrical project ideas, MATLAB projects (software-based) give the least exposure on real-time hardware applications which seriously limits job opportunities for engineering students in industries.

However, MATLAB is best suited for the R&D level of work in academics. The following is the list of few Electrical Project Ideas with abstract for Engineering Students. You may also get the block diagram and output video details of the above electrical project ideas by clicking on the Abstract links.

• Propeller display of Time / Message
• Vehicle tracking By GPS – GSM
• Speed Control Unit Designed for a DC Motor – Abstract
• Auto Power Supply Control from 4 Different Sources: Solar, Mains, Generator & Inverter to Ensure No Break Power
• Ultra-Fast Acting Electronic Circuit Breaker
• Automatic Star Delta Starter Using Relays and Adjustable Electronic Timer for Induction Motor
• bidirectional Rotation of an Induction Motor with a Remote Control Device
• Programmable Switching Control for Industrial Automation in Repetitive Nature of Work
• Optimum Energy Management System
• PC Based Electrical Load Control – Abstract
• Programmable Energy Meter for Electrical Load Survey – Abstract
• Minimizing Penalty in Industrial Power Consumption by Engaging APFC Unit
• Detecting Power Grid Synchronization Failure on Sensing Frequency or Voltage Beyond Acceptable Range
• Solar Powered LED Street Light with Auto Intensity Control
• GSM Based Monthly Energy Meter Billing via SMS
• DTMF Based Load Control System – Abstract
• Integrated Energy Management System Based on GSM Protocol with Acknowledgement Feature –
• Induction Motor Protection System – Abstract
• Underground Cable Fault Distance Locator – Abstract
• Three Phase Fault Analysis with Auto Reset on Temporary Fault and Permanent Trip Otherwise
• High Voltage DC Upto 2kv from AC by Using Diode and Capacitors in Voltage Multiplier Circuit
• Auto Selection of Any Available Phase, in 3 Phase Supply System
• Wireless Power Transfer – Abstract
• GSM Based Energy Meter Reading with Load Control
• BLDC Motor Speed Control with RPM Display
• Predefined Speed Control of BLDC Motor – Abstract
• Dish Positioning Control by IR Remote
• Mains Operated LED Light
• Step Up 6 Volt DC to 10 Volt DC Using 555 Timer
• Solar Power Charge Controller – Abstract
• Touch Controlled Load Switch
• Time Delay Based Relay Operated Load – Abstract
• Four Quadrant DC Motor Speed Control with Microcontroller
• Four Quadrant DC Motor Control without Microcontroller
• Solar Powered Auto Irrigation System
• Power Saver for Industries & Commercial Establishments
• Phase Sequence Checker for Three Phase Supply
• GSM Based Energy Meter Reading With Load Control Using PIC Microcontroller

The following are some more electrical project ideas for your reference

3 Phase Power Analyzer

A three-phase power analyzer is also known as a 3-phase power meter. This meter is used to measure the three-phase supply for different electrical parameters like resistance, current, and voltage. The designing of this meter can be done using two 1-phase meters with the shaft. The whole energy is the amount of both the reading elements.

Design of 3 Phase Squirrel Cage Induction Motor

This project is used to design a 3-phase squirrel cage induction motor. This motor is used in the applications of vehicle propulsion for high torque speed curve. At first, induction motor analysis can be done using the classical approach for designing machines using optimization techniques.

GSM Based 3 Phase Irrigation Water Pump Controller for Illiterates

The main concept of this project is to design a system like a water pump controller using GSM for 3-phase irrigation. This project is more useful for illiterates using GSM for controlling the 3-phase water pump. But to implement this project, the designer must know connections on PCB, embedded c programming & remote control.

Motor Speed Control through Fiber Cable

This project is used to design a fiber communication system using an IR sensor. This project is used to control the stepper motor through PWM signals. The main concept used in this project is optical transmission to operate with fiber connection with high speed otherwise properly connected wireless link.

Bluetooth based Advanced Wireless Industrial Automation System

This project is used to design a switchboard that is completely automated using Bluetooth. It is used to control industrial equipment by the user which has high voltage This project replaces the accessible switches within homes which generates sparks & results in fire disasters in some situations.

GSM and Zigbee Based Temperature Monitoring System of Conductors and Fittings

This project helps monitor the temperature of fittings and conductors in real-time. By using this project, accidents which can be caused due to high temperature can be reduced.

Lamp Dimmer Over Bluetooth by Android for Real-Time Applications

This project is used to design a lamp dimming circuit which can be operated wirelessly with Bluetooth feature in the android application. In this project, the android phone works like a remote for controlling lamp dimming. The Android-based device includes an OS (operating system), key & middleware applications.

Security Dial-Up by Auto Answering

This project is used to enhance auto answering appliances that are available commercially. The main function of this project is to answer the incoming calls which are prerecorded and also protect offices, houses, etc. An infrared signal will protect your houses from any intruders.

Automatic Unmanned Rail Gate Controller

The main goal of this rail gate controller project is used to open and close the railway gate automatically based on the arrival/departure of the train. This project reduces human intervention by automating the method.

Microcontroller Based Token Number Display with Human Voice

The main objective of this system is to display the announced token number & also speaks out the displayed number. When any security threat occurs to the cashier in the bank then an alarm based footswitch is connected at an appropriate place. Once the switch is pressed then it automatically dials the nearby police station number to report to the police regarding an emergency condition within the bank.

Bilge Oily Water Separator System

The proposed system is used to design a system to separate the oil from mixtures of oil within the water. These separators are essential aboard vessels for preventing oil discharge while cleaning oil tanks and sending out bilges.

There are different separators available for separating oily water but they fail in splitting stable emulsions & eliminating colloidal particles. So this can cause equipment to fail because below 15 ppm oil separation cannot be achieved.

Security Enabled Powered Control System using Bluetooth

The control system enabled by Bluetooth & security devices is used to control electronic appliances very securely. In this project, Bluetooth is used because it consumes less power as well as user friendly. This kind of control system is used in both the applications of industrial & home automation.

Body Temperature Reading cum Controlling System Using Cell Phone

This project is used to design a system for reading as well as controlling the human body temperature with a cell phone.

Computer-Aided Design of Transformer

The main concept of this project is to implement a distribution transformer aided through a computer with MATLAB. The coding used in this project will analyze the act of both the windings in the transformer like copper & aluminum.

Cell Phone-Based Industrial AC/DC Motor Speed Controlling System

This project is used to control the speed of AC/DC motors in industries using a cell phone. Here, the cell phone works like an RF remote.

Computer-Aided Power Flow Analysis

This project aims in assisting the students in understanding the subject in a better way. For that, a computerized program is developed to show the analytical process of the power system. This computer program is used to teach the subject by explaining the operation & structure of the system from the design approach. This program mainly explains the analytical characteristics of the power system..

Electrical Vehicle Controller

This project is used to design a motor controller used for an electric vehicle to drive various types of electric motors namely AC induction, PMSM & BLDC. This control system is used where the different motors are used in an electric vehicle.

Design of Control System for Modern House

This project is used to design a control system for a modern house. This modern house includes different features like notifications of mail, saving of power, water, detection of smoke, and LPG leakage.

Controlling of Smoke and Gas Intensity in Industries

This project plays a main role in detecting the levels of gas and smoke in industries and based on the levels of intensity, it controls the exhaust fan. An important method like industrial ventilation is used to reduce the exposure of an employee to airborne contaminants. This ventilation is used to reduce pollutants from workers.

Deregulation of the Power Sector

Deregulation is used to create the change within the structure of the power system by counting the private participants as well as raising the customer role within the electricity market. The change in the power sector from a regulated structure to deregulate mainly comprises a lot of positive & negative results.

Earth Fault Relay for Single Phase Power System Design & Construction

In electrical circuits, the current leakage is an extremely common issue so power loss can occur. To overcome this issue, this project is used to detect the earth’s fault within the 1-phase system & gives an alert to the user. Similarly, the same mechanism can also be applied to the 3-phase system.

Computer through Multichannel Electrical Appliances Controlling System

This project designs a system to implement an MCRC or multi-channel remote controller to use in the office or home appliances. This system adds several existing remote controller channels within an ordinary platform.

This remote controller gives access to a controlled situation through the webpage, PDA, Smart-Phone, telephone lines, and GSM network. This controller is more consistent as compared with conventional ones particularly in an emergency like the main server crash and breaks in GSM otherwise Internet network. This controller includes a home server which is built upon PC & supporting microcontrollers.
Billing Machine

This project designs a system namely electronic billing machine. This machine is extensively used in hotels, restaurants, retail stores, and in all kinds of trading business.

Energy Meter Monitoring System Using RF Transceiver

This project is used to monitor the energy meter using RF transceiver. In this, the RF module is used to collect the meter reading, so the RF-based transmitter is utilized at every user location. This transmitter is used to measures the utilization of customers & transmits to the RF receiver through the RF module.

RF base receiver at another side of the system will collect the reading of the meter in a very short time. When the RF base receiver is connected to the PC through max 232 ports, the data can be stored within the PC once the process of the bill is completed. By using this project, collecting meter reading is simple.

3 Phase Motor Starter Using RF Technology

The main objective of this project is to control a three-phase motor through wireless technology like RF. The designing of this project can be done to turn ON/OFF the three-phase motor in the RF module range distance. By using this project, real switch design, 3 phase motor controlling through wireless, and controlling of high voltage devices can be achieved.

Power Generation System by Foot Step

Please refer to this link to know more about this project: Footstep based Power Generation

Boiler Control System using PLC

At present, automated machines with high quality and efficiency have increased. In the early phase, the temperature of the boiler can be maintained constantly in a required temperature by providing the inputs to the boiler. This project implements an automation system to digitize the industry to attain efficient output in very little time.

Microcontroller based Power Factor Correction

This project is used to design a system to improve the PF once the power factor drops under a fixed level. We know that electricity demand is increasing and several inductive loads are used in different industries. These loads can cause low PF within the power system. To overcome this, the proposed system is developed to improve the power factor in industries.

Once the power factor is improved then the efficiency of the power system can be improved automatically. This system can be designed with a PIC microcontroller, potential transformer, relays, zero-crossing circuit & current transformer.

Electrical Motors Speed Measurement Using Non-Contact Tachometer By Hall-Effect sensor

The main objective of this project is to design a noncontact tachometer to measure the speed of the electric motor. An instrument like a tachometer is used to measure the shaft’s rotation speed in the motor or other machines. This project uses a Hall Effect sensor which uses a rotating target by connecting to a motor.

Over Load Feeder Protection

In the distribution of electric power, a circuit breaker is an overload based protection system that is connected through a device to close the breaker automatically once it is opened because of a fault. These systems are applicable in synchronized protection systems for transmission line based power distribution circuits.

Low Voltage Motor Protection using Microcontroller & Zigbee

This electrical project is used to guard & control motors with low voltage from unbalancing conditions, ground fault, thermal overload, etc. in this project, different sensors are used to check the motor parameters continuously. The microcontroller used in this project will compare sensor data and activates the relay accordingly. Here this data can be transmitted to the remote PC with a Zigbee communication module.

Induction Motor Protection

This project is used to protect the induction motor from temperature as well as a phase because the overheating of this motor can reduce the life span and efficiency of the motor. So protecting the motor by using this project is mandatory.

Speed Drive Adjustment for Four-Quadrant Series Wound DC Motor

This project is designed to implement a 4 quadrant modifiable speed drive for DC motors with the series wound. These are mostly utilized in electrical traction systems. This project uses a PIC microcontroller for controlling the direction and speed of the motor. This project includes two circuits like speed limiting and current limiting.

Four Quadrant based DC Motor Controlling

This project can be built with a 555 timer using an H-bridge driver. This IC generates the required pulse width modulation pulses for controlling the speed of the motor. In this project, relays are mainly used for modifying the polarities & to provide the brake to the dc motor.

PLC & SCADA based Boiler Operation Controlling

This project is used to control the operation of the boiler with the help of PLC & SCADA. This system uses two sensors namely pressure and temperature so that the temperature & pressure of this Boiler can be monitored continuously. The sensor values can be obtained through PLC & control algorithm to control the actuators. The boiler operation can be monitored & controlled through remotely using a SCADA system.

Traffic Control System through PLC

This proposed system designs a control system for traffic using PLC. This system uses photoelectric sensors for detecting the existence of vehicles on different road junctions & provides the signals toward the PLC. So the traffic can be controlled through the inbuilt program of the PLC.

Control System for Robotic Arm using PLC

This project implements the robotic ARM control system using PLC for precise control. The programmable logic controller (PLC) is programmed to perform different ARM movements by giving the corresponding signals to the motor driver circuit.

Control System for Elevator with PLC

This project designs a control system for the elevator using PLC. This control system uses a Hall Effect sensor to detect the location of the elevator & provides the equivalent signal for PLC. Based on the PLC program, it produces the control signals for the DC motor so that elevator movements can be controlled.

3-Phase Induction Motor Monitoring using PLC & SCADA

In this project, an efficient tool is implemented to monitor & control this motor with high accuracy & speed. A VFD (variable frequency drive) based PLC is used to control the motor speed with good regulation. In this project, the SCADA system plays a key role in monitoring & controlling the motor speed.

Control System for PID Speed with PLC

This project is used to design a smart drive controller with a PID control system for an AC motor. This project is used to achieve the exact control through the PID parameters which are exactly tuning with Ziegler-Nichols techniques.

Slip Ring Induction Motor Starting & Protection through PLC

In this project, a system is implemented for slip ring induction motor like starting, protecting & speed controlling methods with PLC (programmable logic controller). The control method for rotor resistance can be implemented like a starting method when over-current, voltage & temperature methods are executed for protecting this motor.

Automation of Object Sorting using PLC

This project designs an automatic sorting system for the object. This system sorts out the objects based on the height & weight which is controlled through the programmable logic controller (PLC). This is an inexpensive system including long durability and less maintenance.

8051 Microcontroller based Controlling of Programmable Switching

This project implements a system to function like the PLC using 8051 microcontrollers. By using this project, sequential switching of loads can be achieved.

Surge Arrestors Role in Electrical Power Systems

A surge arrestor is used to guard the electrical equipment against high voltage. This project is used to design a MO surge arrestor.

Electricity Production using Road Power Generation Method

This power project implements a technique for generating electricity from the generation of road power. The main concept of this project is to design a device to change the energy from kinetic to mechanical to generate electricity.

Analysis of Cyber Security for Substation

This project is used to design a cybersecurity system for substation using SCADA. This project uses smart electronic devices to protect, monitor, and control. The protocol like Modbus is used for communication. By using this project, we can monitor substations & analyze the issues of cybersecurity for SCADA systems.

SCADA Based Monitoring and Controlling using Zigbee

This project is used to implement a SCADA system in real-time with Zigbee communication technology. The microcontroller unit which is activated through sensors will works like an RTU (Remote Terminal Unit) when PC based Zigbee transceiver works like a Mater Terminal Unit.

Distribution of Electrical Energy using Smart Automation System

Presently, power utilities need complete distribution automation to attain the information of real-time systems as well as remote control system. In present power systems, controlling & monitoring of power substations are mainly depends on the SCADA systems.

Solar Energy based Data Logger

This project is used to design a system to measure as well as store the parameters of the solar panel with the help of the Arduino controller. The particular parameters can be measured using different types of sensors such as temperature, LDR, voltage, current, etc. The data which is obtained from Arduino can be transmitted to the personal computer where it can be logged.

Design of Robot with Omni Direction

This project is used to design a robot with Oni directional and this robot moves in various directions. The motion of this robot can be controlled through a motor driver based Arduino controller from various angles.

Arduino based Protection for Differential Transformer

This project is used to implement a system to protect the differential transformer using Arduino to guard the transformer from different electrical faults. When any fault occurs, then this project is used to measure the differential current by operating the relay.

Xbee based Data Logger Design using AMR

This project demonstrates AMR like Automatic Meter Reading data logger for collecting, reading & storing the utilization of energy for different consumers through remotely with Zigbee technology. The implementation of this project can be done with the Zigbee module & the Arduino controller.

Sine Wave Inverter with Three Phase using Arduino

This project is used to implement a sine wave inverter based on three phases using Arduino. This project uses an Atemega microcontroller and it is used in several applications like domestic and industrial. This kind of inverter is frequently used in the applications of power electronics where power usage is above 10KVA. This inverter is mainly used to test the equipment of three phases and also drives the induction motor.

Electric Meter

This smart meter provides information to the customer on time regarding the utilization of energy at a cost. This project gives the results which are scalable, predictable, scalable, flexible, secured & very easy to use. The collected data can be stored in the server as well as the cloud repeatedly.

Power Supply without Transformer

Power supply without using a transformer is used in low power applications. For instance, the circuits using a microcontroller uses 5V supply and the maximum supply used by these microcontrollers are above 20mA to 30mA. So 1.5W is commonly used for the circuits including a microcontroller. This kind of power supply is used in emergency lights with less price as well as mobile chargers.

Arduino based Selector Circuit for Automatic Power Source

This project is used to design a selector circuit for an automatic power source with the help of an Arduino. In this project, the selection of power sources can be done using two power sources namely solar power and the main grid. Once both the power sources are accessible then we need to feed the electrical load using the main grid.

Whenever the main grid power is not available, then we need to provide the power to the load using solar power. So in this project, the output of this inverter is considered by using Arduino to switch among power sources. In this project, the Arduino plays a key role to measure the main grid’s AC voltage as well as the output of the inverter. Based on the power source availability, Arduino will turn ON & OFF respective relay.

Four Quadrant DC Motor Operations Remotely with Android Application

This project is an extremely sustainable system used to control the motor in four directions like clock, counter clock, forward and reverse brake. This project can also be used in different industries where we have to control the motor in two or four directions like the textile, robotics, and auto industries. In this system, an android application is used to control the motor from any time and anywhere so that valuable time, as well as energy usage, can be reduced.

Hand Glove for Health Monitoring

The devices based on wearable technologies can be easily worn by the user to process as well as display related data simultaneously on the glove. In recent technologies, Wearables can be considered as the largest innovation. This project is used to design an electronic device to wear on the user’s hand & also to show the pulse rate of any person on the display that is arranged on the glove.  If you are very interested in wearable gadgets then this electrical project is very useful. This project uses components like Lilypad Arduino, Pulse Sensor Amped & TM1637 based Display.

PIR based Elegant Lighting System

This project can be used to implements an energy system to change the parameters in the environment & generates output accordingly.

These systems are broadly implemented in homes to decrease the utilization of energy as well as human involvement. This project uses a PIR sensor to notice the presence of human & controls the lighting consequently. This system is pre-programmed by using a microcontroller to operate the appliances depending on the occupants. To design this project, we need three main components like microcontroller, PIR sensor, and relay driver.

The list of some more electrical project ideas is listed below.

1. Industrial Electrical Appliances Working Status (On/Off) Indicating System by Wireless for AC Power Line
2. Intelligent 230v AC Lamp Dimmer operated By Android Application
3. Several Grade Pupils and Segregate the Electrical Loads to Switch ON/OFF Using Artificial Intelligently Detecting
4. GSM IVRS Based Automatic Toll Tax  System with Voice
5. Energy Autonomous meter with Auto Announcement System
6. Motor Based Battery Operated Wheel Chair for Handicaps
7. Bluetooth Industrial Automation Energy Meter
8. Cellular through Remote House Electrical Appliances
9. Checking & Auto Control Water Level Using Wireless Sensor
10. 1 HP Three-phase Motor Design and Construction
11. Energy Meter Data Logger with Time and KWH Readings
12. Speed Control of DC Motor Using Push Switches
13. RF Based DC Motor Speed Control Suitable for Robotic Arm
14. Parabolic Solar Reflectors Design and Construction
15. Three-phase Irrigation Control Using DTMF
16. Irrigation Water Pump Controller for Illiterates Using Dual GSM Modems
17. Electrical Wireless Billing System through Power Line (230v ac line)
18. Eight Channel Data Logger
19. Electrical Data (Voltage, Current, Frequency, Temperature) Logger
20. Electrical Instrument or Electrical Appliances Watts Efficiency Calculator
21. Electrical Money Billing Machine
22. Electrical Billing Machine cum Controller for Money Saving
23. Event Logging Based Electronic Eye on PC Using 8051 Microcontroller
24. Electronic Power Generator Using Transistor
25. Embedded to Embedded Data Communication/Machine Controlling through Walkie Talkie/Telephone/Cell Phone/Fibre Cable
26. Embedded to PC Data Communication/Machine Controlling through Walkie Talkie/Telephone/Cell Phone/Fibre cable
27. Energy meter data logging system with Realtime clock and KWH readings
28. Wireless Data Acquisition System Based Energy Tapping Identifier
29. Industrial Security Access Control System Based on Keypad and Finger Print
30. Fault Annunciation with Four Channel for Industries
31. Motor Speed Monitoring and Control System By Frequency Locked Loop (FLL)
32. Implementation of Gas Leakage Detector and Auto Dialing Control System
33. Generator Power O/P Load Sharing System
34. Motor Operated Control System Using Google Android Smart Phone
35. Real-Time Electrical Data Logger into Live Website Using GPRS
36. SCADA and 2GB MMC Card-Based Data Logger with Real-Time Monitoring Using GSM Modem
37. Wheel Chair Movement Control Using Tongue By Hall-Effect Sensor
38. Wireless Voice-Enabled Switching Device for Physically Handicapped People By Head Movement
39. PIC Controller-Based Heart Beat Monitor with Wave on LCD
40. GSM Based Intelligent Streetlight Controlling System with Vehicle Counter
41. Display Based High Voltage Fuse Blown Indicator on PC with Optical Isolation Between PC and HV Bus Bars
42. Domestic Application Controlled System through PC
43. PC Based Home Automation System
44. GSM Based Home Automation System
45. Wireless Home Monitoring System Using Microcontroller
46. PC Based Hotel Power Management System
47. Digital Inductance/Capacitance/Frequency Meter
48. GSM Based Industrial Appliances Monitoring and Controlling System with Fencing Auto Alerts
49. Industrial Automation and Monitoring System
50. Industrial Multi-Channel Control Using Fiber Cable
51. IR Controlled PC
52. GSM Based Intelligent Irrigation Water Controlling System with and Soil Moisture Sensor
53. Sauna Bath Control System Designing
54. Design of Intelligent Train Security System with Auto Controlling
55. Internet through AC/DC Motor Speed Controlling System
56. IVRS System for Industrial Control
57. Linear Induction Motor (Design & Performance, Analysis)
58. Machinery Access Control System for Illiterates with Touch Screen Based Image Password
59. Main Line Wire Finding System for Phase or Neutral or Earth
60. Photovoltaic Based Maximum Power Point Tracking
61. Electrical Parameters Measurements
62. Calculation of Inrush Current in Transformer
63. System of Measuring Power Quality and Development of Device Monitoring System
64. Unipolar Stepper Motor Based Micro Stepping
65. Security Telephone Dialer Using Microcontroller
66. Electrical Machine Control Using Microcontroller
67. Microcontroller Based Differential Protection of Transformer
68. Microcontroller Based Digital Energy Meter
69. Microcontroller Based GSM Controlled Switch with Voice Loads
70. Microcontroller Based Security Dial-Up with Event Logging to PC
71. Microprocessor-Based Power Factor Measurement and Control
72. Speed Control of Induction Motor Using Microcontroller
73. Multi-Media Card (MMC) Key Security System0 for Industrial Machinery Access
74. GSM Based Remote Monitoring and Control of Digital Energy Meter
75. Inverter Using MOSFET Technology
76. Motorized Wheel Chair with Voice Controlled Application
77. Multi-Channel Voltage Scanner Using SCADA
78. Design of Multicore Cable Tester
79. Designing of New Electronic Insulating Tape Machine
80. Remote Access Omni Directional Robot with GSM Connectivity
81. Wireless Based ON/OFF Program Time Changing for Electrical Appliances
82. Implementation of Patient Health Monitoring System
83. Fiber Optic Data Communication between Two Computers
84. Laser-Based PC to PC Communication
85. PIC Microcontroller Based Petrochemical Level Indicator and Controller for Automation of Cotton Purification Process in Spinning Mills
86. LCF Meter Using PIC16F628
87. Design of PLC Based System
88. PC Based Power Grid Control
89. GSM Based Power Grid Devices Monitoring and Controlling System
90. RF Based Power House Monitoring
91. Street Light ON/OFF Controlling System Based on Power Line AC Mains 230V
92. Prepaid Card Energy Meter Using Smart Card
93. Programmable AC Voltage Regulator Using SCR
94. Design of Programmable Logic Controller  System
95. 3 Phase Induction Motor Protection System
96. RF Based Remote Control Board
97. Power Management System using Zigbee
98. Data Logger with Real-Time Application
99. GSM and wireless Zigbee For Real-Time Home/Industry Automation
100. Reciprocating Electric Motor
101. Remote Monitoring and Alarm on PC By Radio Link
102. Touch Screen Controlled Contact Less Speed Monitoring and Controlling System for DC Motor with Speed limit Alerts
103. GSM Based Security Integrated system Based on Wireless Access Protocol for Industrial Applications with SMS Alert System
104. Industrial Appliance Monitoring System and Remote Data Acquisition with Self-Monitoring
105. Cell Phone-Based Servo Motor Control
106. Petrochemical Fire Monitoring and Control Station with Six Channels
107. Data Logger Using SmartPhone
108. DC Motor Speed Controller with Password Protection By SMS
109. Auto Solar Cell Voltage Generation
110. Automatic Solar Sun Tracking System Using Microcontroller
111. Password Enabled Industrial Devices Switching with Speed Recognition
112. Using Elevated Features Speech Recognition Based Wheel Chair
113. DC Motor Speed Control Using DC Drives
114. Speed Control of DC Shunt Motor By Four Quadrant Chopper
115. Microcontroller Based Speed Control of Universal Motor
116. Panic ID/Call Logger
117. Remote Electrical Instrument Servicing/ Minor Repair Attending System
118. AC/DC Motor Speed Controlling System using Telephone Line
119. Automatic Gas Cylinder/Travel Ticket/Any Booking System By Telephone
120. ON/OFF Indicator cum Controller for  Remote Electrical Appliances Through Telephone Line
121. TRIAC Based Speed Control of Exhaust fan Using TRIAC
122. Industry Automation with Door Controlling using Touch Screen
123. AC Motor Speed Controlling System By Touch Screen
124. Harvest Data from Sensor Fields Using Mobile Robots
125. Speed Control of Three Phase Induction Motor
126. Design of Variable Frequency Drive
127. AC Vector Controlled Drive
128. Robotic Voice Activated Multipurpose System
129. Design of Water Level Indicator Display
130. Secure Access Control System with Motion-Based Password for Industrial Automation using Wearable Technology
131. Wireless HT Transformer Servicing System
132. Wireless AC Power (230V) Line Electrical Appliances Controlling System
133. AC/DC Motor Velocity Controlling System using Wireless Communication
134. Automatic Railway Traffic Signaling cum Automatic Gate Close/Open System Using Wire Communication
135. Motor Tacho Reading with Voice Communication by Wireless
136. Design of Wireless Multipoint Voltage Reading System
137. Wireless Power theft Monitoring System
138. Wireless Tachometer
139. Solar Power Plant Working Model

This article covers a list of Electrical Project Ideas by using different technologies and different branches like power electronics, industrial motor control, embedded systems, and so on. These electrical project ideas can also be useful during their academics as electrical mini-projects. Please comment here if you have any queries regarding the electrical project ideas. We are here to help you.

Photo Credits:

• Electrical Project Ideas by sedirello