In the 1880s, Thomas Alva Edison’s invention of the light bulb signaled the beginning of the electrical era. After this seemingly miraculous electrical illumination came the electric motor, telephone, telegraph, motion pictures and radio and today the computers. Electrical & Electronics Engineering is a science that studies elementary particles, smaller than the atom, called electrons. A bachelor’s degree in Electrical & Electronics Engineering serves as a starting point for careers in many fields.

The department of EEE was established during the inception of the institute in 2010. It strives for excellence in the core field of Electrical and Electronics Engineering. It provides an international ambience in a local setting with innovative and engaging teaching methods, workshops, industry institute interaction, seminars by eminent speakers ,virtual industry tour and research activities. This deepens the students understanding of engineering concepts and also provides them with an exposure to the kind of work that is expected from the students in Industry. The department has also organized many guest lecturers with eminent people from diversified and reputed organizations to enrich its students and faculty with contemporary developments in the field.

The Department of Electrical and Electronics Engineering (EEE) takes pride in the achievements of its students who have received numerous awards and medals from various institutions in conferences, symposiums, and other non-technical events. These accolades are a testament to the hard work and dedication of our students.

To further enhance the technical knowledge of our students, the department organizes a range of activities every year. These include national-level technical symposiums, workshops, guest lectures, and technical seminars. These events serve as a platform for our students to showcase their skills and interact with industry experts, helping them to keep up with the latest trends in the field.

In addition to these activities, the department also offers in-plant training and industrial visits to its students. These programs provide valuable industry-institution interaction and prepare our students for the real-world challenges they will face in their careers. By providing our students with a comprehensive education and a range of hands-on experiences, we are committed to preparing them for success in the competitive and ever-changing world of electrical and electronics engineering.Hence OASYS Institute serve as the best electrical and electronics engineering college in Trichy,Tamilnadu.

Objectives of the Department

  • To impart excellent knowledge and skills in emerging technology to the students.
  • o strengthen Industry-Institute Interaction.
  • To upgrade the labs and to become a center for excellence in electrical engineering
  • To provide excellent learning facilities for rural and urban students and to produce electrical engineers of high caliber
  • to meet the expectations of industries.
  • To publish and present technical papers in National / International journals and conferences.
  • To improve campus placements in core areas of electrical and electronics engineering.
  • To develop awareness about impact of technology on society among the staff and the students.

Short Term Goals

  • Continuous up-gradation of Laboratories.
  • Improving overall pass-percentage in academics
  • To increase the usage of modern techniques in teaching and learning process.
  • To conduct summer and FDP for faculty members and short-term courses to widen their knowledge base and deepen their understanding of the latest trends and developments in field of Electrical and Electronics Engineering.
  • To place all the students in core and software companies
  • To organize more number of career development courses like value added course, conference, workshop, seminars, lecture series, industry visit etc.
  • To encourage the students to participate in extracurricular and co-curricular activities.
  • To startup the professional Body chapter in Core field.

Long Term Goals

  • To augment students taking competitive exams.
  • To start P.G programs in the department of Electrical Engineering.
  • To establish State of the art facilities in the department laboratories.
  • To create better entrepreneurs in the area of Electrical and Electronics Engineering.
  • To sign MoU's with various Multi National Companies.
  • To establish Innovation Centre to promote new ideas and create innovative products.



The vision of the department is to produce analytically proficient and technologically competent Electrical and Electronics Engineers who can serve and take forward the academic, industry and research organizations to newer heights and be effective for building the nation.


  • To impart high quality technical education with the state of the art laboratory practice.
  • To provide conducive academic ambience to enable best teaching and learning processes.
  • To generate resources through research and consultancy projects for pursuing research and developmental activities in emerging areas.
  • To associate with academic and industrial organizations for research activities to develop and provide vital and viable solutions for social needs indigenously.
  • To develop leadership skills in students with high degree of ethics, morals and values and instill confidence to lead the organization.

Electrical & Electronics Engineering Laboratory at a Glance

  • Engineering Practices Laboratory
  • Electric Circuits Laboratory
  • Electrical Machines Laboratory
  • Control & Instrumentation Laboratory
  • Power Electronics & Drives Laboratory
  • Renewable Energy Laboratory
  • Simulation Laboratory

Facilities at the Laboratory


Electrical Machines Laboratory


To expose the students to the operation of D.C machines, transformers, synchronous machines and induction motors and to impart them with experimental skill.

Major equipments to support this laboratory includes::

DC Shunt Motor with Load, DC Series Motor with Load, DC Compound Motor with Load, DC Shunt Generator, DC Series Generator, DC Compound Generator, DC Shunt motor coupled with Alternator, Induction Generator, Synchronous Motor, 3 Phase Induction Motor(Slip Ring, Squirrel) with Load, Single Phase Induction Motor with Load, Single Phase Incomplete Transformer, Single Phase 3 KVA Transformer, Three Phase 5 KVA Transformer, Megger, Power Drilling Machine, Function Generators, Ammeters & Multimeters, 3 Phase Induction Motor (Winding Study), Coil Winding Machine, True Value RMS Meter

Key Equipments and Features

Control Panel & Machines


We have control panel is very useful to provide supply needs for all the ac and dc machines separately. We have surplus dc motors, dc generators, alternators, induction motors, synchronous motor to conduct all the experiments given by Anna university syllabus.


To study the characteristics of switching devices and its applications in rectifier, inverter, chopper and resonant converter. This makes the student learn how to apply the electronic devices for conversion, control and conditioning of electronic power.

Major equipments to support this laboratory includes


IGBT Based Chopper Module, IGBT Based 3 Phase Induction Motor, Resonant DC- DC Converter, Single Phase CycloConverter, DC Motor Fed by Chopper Module, Single Phase SCR Trainer Kit, Closed Loop Speed Control of DC Shunt Motor Fed from 3 Phase Fully Controlled Converter Kit, DSP based Speed Control of BLDC Motor, Reprogrammable Logic Devices and Programming, DC -DC Boost Converter Trainer, Micro Controller based Speed Control of Stepper Motor, Micro Controller based Speed Control of VSI Fed Three-Phase Induction Motor, Micro Controller based Speed Control of Converter/Chopper Fed Dc Motor, 3 phase Autotransformer, Intelligent Power Modules, Isolation Transformer, 8051 Based MC Trainer Kit, PC Keyboard & LCD Display Card, Relay Card, PIC Microcontroller Kit, Stepper Motor Interface Board

Key Equipments and Features:

SCR Circuit module


It is a major Power Electronics Equipment which is used in many industrial applications. It can be used in high power applications where Alternating current is converted into Direct current.

IGBT based three-phase PWM inverter


This is a high power application device where we can get pure sinusoidal output wave. Now a day in power generation and distribution these PWM inverters are highly preferred for power factor correction and for high efficiency.



To expose the students to the principle of control and instrumentation engineering with specialized equipments - Servo motor, Synchros and stepper motor. Its objectives are.

  • To enhance the practical knowledge in simulation of first and second order systems.
  • To fortify the students with an adequate work experience in the measurement of different quantities and also expertise in handling the instruments involved.
  • To train the students in the measurement of displacement, resistance, inductance, torque and angle etc., and to give exposure to AC, DC bridges and transient measurement.

Major equipments to support this laboratory includes:


Synchro Transmitter Receiver, AC Position Servo Trainer Kit, AC Servo Motor Controller, Lead Lag Network Stimulator, DC Motor Speed Measure, DC Motor Based Position, Controller, First and Second Order OP-AMP Simulator, Pressure Process Analyzer, PC Based Temperature Control System, Synchroscope, 20 MHZ CRO Scientific, Stepper Motor Controller, Power Supply for PLC, Digital Tachometer Non contact Type, Digital Multimeter, PLC with 10I/ 6 O Relay Type, Phase shifting Transformer, Measurement of Iron loss (Ring specimen), Phase Shifting Transformers, Pressure Transducer, LVDT Trainer, Instrumentation Amplifier, Ballistic type Galvanometer, Thermocouple, 30/ 20 MHz Oscilloscope , RTD Modules, Thermistors, Flux meter, Current Transformer, Frequency meter, Torque Transducer, Digital audio Frequency meter, Bridge Circuits, ADC / DAC Kits

Key Equipments and Features


Stepper motor is used in real time system and it can be used in projects. PID controller is used by students in their projects


The main aim of this laboratory helps the Electrical students to acquire software developments skills and Experience in the usage of standard packages necessary for analysis and simulation of power system required for its planning, operation and control.

Major software's to support this laboratory includes
  • PSIM software
  • PSPICE Software
  • Wipro LQDX Dot Matrix Printer
  • Hp Laser Printer
  • ETAP
Key Equipments and Features

In this laboratory we are using Software simulation package to meet the requirements of the "POWER SYSTEM SIMULATION LAB" for the final year EEE students. Apart from the power system simulation lab, MATLAB software has been installed for the benefits of the students to do the CONTROL SYSTEM LABS and Project work.


Function Generators 3MHz Audio, Oscillators, Pulse Generators Power Supply ( 0 - 32V / 2A ), Fixed Power Supply ( +15 - 15V ), Voltmeters, Ammeters, Components Racks, Decade Resistance, Capacitance, Inductance Boxes, PCB Fabrication tools, Regulated Power Supplies, Cathode Ray Oscilloscope (30 MHz), IC Trainer Boards ,Digital Multimeters, Wiring kit, Function Generators, Ammeters & Multimeters, True Value RMS Meter.