ELECTRICAL and ELECTRONICS ENGINEERING
Department of Electrical and Electronics Engineering

EEE Department Labs


B.Tech Labs


II Year Labs

DC Machines and Transformer Lab Front Page (Lab Manual) Last Page


This laboratory facilitates various experiments related to DC machines like DC-Shunt, Series, Compound, etc. To make students skilled in conducting various experiments related to DC machine lab.

Students will study various types of DC motors (series, shunt, and compound) and generators (self-excited and separately excited). Lab equipment includes DC power supplies, motor/generator sets, rheostats, multimeters, speed indicators, and load banks.

Principles of Analog Electronics Lab Front Page (Lab Manual) Last Page


In an analog electronics lab, students learn and experiment with circuits having active and passive components like resistors, capacitors, diodes, transistors, and operational amplifiers (op-amps). This involves designing, building, and analyzing analog circuits. They learn how to interpret waveform characteristics, measure voltages and currents, and ensure proper circuit operation by using Analog Discovery kits. Analog discovery kit internally consists of two function generators and two oscilloscopes. It is interfaced with Computers installed with Waves Software.

A significant part of the lab involves identifying and resolving issues in circuits for developing practical skills in debugging, which is essential for anyone working with electronic circuits. Lab includes practical projects where students apply their knowledge to design circuits for specific applications ranging from audio amplifiers to power supplies, filters, oscillators, and more complex systems.

AC MachinesLab Front Page (Lab Manual) Last Page


AC Machines Laboratory provides both the fundamental and advanced information regarding the AC machines. This laboratory not only makes the student familiar with the AC machines but also provides the technical knowledge regarding the analysis of special machines.

AC Machines laboratory is primarily focusing on the three phase machines to understand the various technical concepts of rotating fields and also analysing the performance characteristics of the three phase machines.

AC Machines laboratory is essential to study and perform various experimental studies and analysis of the three phase electrical machines such as torque slip characteristics of AC machines, load analysis and fault analysis of three phase induction motors, constructional features of three phase induction motor, synchronous motor and three phase alternators. The laboratory is furnished with both the conventional and the advanced equipment’s.

Principles of Digital Electronics Lab Front Page (Lab Manual) Last Page


A digital electronics lab provides a practical environment for students to apply theoretical knowledge of digital circuits and systems. It focuses on understanding the behavior and design of digital circuits using components like logic gates, flip-flops, registers. Students use Breadboards, Digital ICs, Analog Discovery kits and Computers for prototyping circuits without soldering, for observing and measuring signals in circuits, simulation, programming microcontrollers and circuit analysis, identify to identify and fix common problems in digital circuits, such as timing issues and logic errors.

The lab is useful in developing skills in circuit prototyping, testing, and troubleshooting, gain practical experience in digital circuit design and implementation and understand the importance of accurate documentation and reporting of experimental results. The digital electronics lab serves as a crucial component of an electronics or computer engineering curriculum, providing students with practical skills and insights into the field of digital electronics.

Control Systems Lab Front Page (Lab Manual) Last Page


A Control Systems Lab is designed to provide hands-on experience with the principles and applications of control systems.Students learn to model, simulate, and analyze dynamic systems using tools like MATLAB and Simulink.

The lab typically includes experiments on system identification, stability analysis, and controller design. Key topics covered are PID control, state-space representation, and frequency response methods.

Through practical exercises, students gain insights into real-world applications such as robotics, aerospace, and industrial automation. The lab also emphasizes the importance of feedback mechanisms and the role of sensors and actuators in control systems. Safety protocols and troubleshooting techniques are integral parts of the learning process.

III Year Labs

Power Systems Lab Front Page (Lab Manual) Last Page


The objective of this laboratory is to enable the students to strengthen their understanding of the Power system comprising of generation, transmission and distribution of energy and protection. Laboratory setup is well-equipped for hands-on learning and experimentation in power systems and protection.

Our facilities include a different types of relays such as overcurrent, under voltage, over voltage, differential, and negative sequence relays, along with various models of numerical relays. Additionally, a Transmission Line simulator is available for exploring the performance of short and medium transmission lines. Furthermore, our Distance Protection test bench supports detailed investigations into the protection and monitoring of overhead transmission lines

Power Electronics Lab Front Page (Lab Manual) Last Page


Power Electronics laboratory serves as a practical extension of the theoretical knowledge, providing hands-on experience in understanding, designing, and implementing power electronic circuits. The primary objective of this lab is to bridge the gap between theory and application by offering experiential learning opportunities. Students should have prior knowledge of Circuit Theory, electric power equipment, electromagnetic design and control systems.

This lab is equipped with state-of-the-art instruments and tools necessary for conducting experiments in power electronics. These include power supplies, various semiconductor devices (diodes, transistors, thyristors, IGBT, MOSFET), specialized modules and many modern industrial research instrumentations like Dspace, VSim for advanced experiments. The Dspace (DS1104) R&D Controller Board is a cost-effective entry-level system with I/O interfaces and a real-time processor. It is ideal for developing smaller control applications or for education purposes. VSim is the complete simulation tool for design engineers in numerous industries.

Throughout the lab sessions, students are engaged in a variety of experiments designed to reinforce key concepts in power electronics. This may include building and analysing rectifier circuits, DC-DC converters, cyclo converters, multilevel inverters, and motor control systems. Each experiment is meticulously crafted to enhance the understanding of theoretical principles through practical application.

Microprocessors and Microcontrollers Lab Front Page (Lab Manual) Last Page


A Microprocessor and Microcontrollers lab is typically designed to provide students with hands-on experience in working with microprocessors and microcontrollers, understanding their architecture, programming them, and applying them in various applications. Microprocessors and microcontrollers are integral components of modern electronic devices

While microprocessors are the central unit in computers, microcontrollers are used in embedded systems to control specific functions within a device. This lab will help you understand their fundamental differences, uses, and programming techniques. Students gain experience in debugging and troubleshooting hardware and software issues.

Sensors, Measurements and Instrumentation Lab Front Page (Lab Manual) Last Page


Sensor Measurements and Instrumentation Lab is designed to provide hands-on experience with various sensors, Measuring and instrumentation techniques, enabling you to measure and analyze physical quantities accurately.

In this lab students will be able to get practical experience with measuring various electrical quantities, using both analog and digital instruments. Throughout this lab, students will learn about different types of sensors, their applications, and how to interface them with microcontrollers and other instrumentation systems. By the end of the lab students will have a comprehensive understanding of electrical measurement techniques and the ability to use various instruments to accurately measure and analyze electrical quantities and non-electrical quantities.

Power System Analysis Lab Front Page (Lab Manual) Last Page


The objective of the Power System Analysis Lab is to provide students with essential practical skills and theoretical knowledge necessary for careers in power engineering. Tthe lab facilitates hands-on learning through a variety of power system simulation packages.

These include ETAP, PSCAD, MatLab-PSAT, PowerWorld, and MiPower. Through these tools, students gain proficiency in modeling and analyzing power systems, conducting studies such as load flow analysis, short circuit analysis and transient stability analysis.

IV Year Labs

Power Semiconductor Drives Lab Front Page (Lab Manual) Last Page


A power semiconductor drives lab utilizing LABVIEW offers an innovative platform for exploring and experimenting with power electronics and drive systems. This lab integrates the power of semiconductor devices with the flexibility and user-friendliness of LABVIEW.

The lab setup typically includes various power semiconductor devices such as diodes, thyristors, MOSFETs, and IGBTs, along with associated circuits like inverters, rectifiers, and converters. In this lab speed control of different motors like DC motor,AC motor,SRM ,PMSM,BLDC can be done,where SRM is used for research work. Through LABVIEW, users can perform experiments to understand controlling methods

Programmable Logic Controllers Lab Front Page (Lab Manual) Last Page


Learn how to program PLCs using various languages such as Ladder Logic, Function Block Diagram, Structured Text, or Instruction List. Develop the ability to write, test, and debug PLC programs..

Understand how PLCs interface with different types of sensors, actuators, and other devices. Learn to configure and connect these components to a PLC system

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