The objective of Basic Electrical and Electronics Engineering laboratory is to learn the practical experience with operation and applications of electromechanical energy conversion equipment such as DC machines, 3-phase induction motors and alternators. It also aims to get the knowledge of the different circuitry equipment like verifying the laws of currents and voltages, finding the relation between the impedances and currents and also finding the resonance of a particular circuit and all fundamentals theories.

This laboratory can accommodate about 36 students per batch and 120 students per semester. It consists of fully equipped setup to carry out numerous fundamental experiments under Electrical Engineering. The experiments are designed to expose students to the practical executions of the fundamental theories of electrical engineering.

Outcomes:

Upon the completion of BEE practical course, the students will be able to:

• Understand the operation and applications of electromechanical energy conversion devices
• Understand identification and selection of various electrical components.
• Understand how these devices are used in real time applications.
• Learn how to measure the electrical quantities with different measuring devices like digital millimetres and CRO’s.

The significance of the Electrical Machines Laboratory is well-known in the various fields of engineering applications such as commercial, industrial, domestic and agricultural sectors etc.
This Electrical Machines Laboratory is the heart of core for EEE Branch and it deals about the DC machines and AC machines with its internal and external characteristics analysis. For an Electrical Engineer, it is mandatory to have the practical ideas about the Electrical Machines.

This Electrical Machines Laboratory is to expose the students to the concepts of DC machines, transformers, synchronous and asynchronous machines and analyze their performance. Also impart knowledge on construction and performance of salient and non – salient type synchronous generator, principle of operation and performance of synchronous motor, construction, principle of operation and performance of induction machines, starting and speed control of three-phase induction motors, construction, principle of operation and performance of single phase induction motors and special machines.

This laboratory is well equipped with the high power rating of electrical AC, DC machines and high power rating electrical ammeters, voltmeters and watt meters etc. and it can accommodate about 36 students per batch and 120 students per semester. Also makes construction towards final year project work in area of Electrical Machines and Drives.

Utilization:

This laboratory is utilized for conducting the following courses:

• Electrical Machines Lab-I
• Electrical Machines Lab-II
• Electrical Machines Lab ( This lab course offered to CIVIL, CSE, MECHANICAL and MINING departments )

Outcomes:

After completion of this laboratory course, the student is able to

• Analyze the characteristics of DC shunt, series and compound generators and calculate critical resistance and critical speed.
• Examine load characteristics of DC shunt, series and compound motors and identify its maximum efficiency operating point.
• Predetermine the equivalent circuit parameters of single phase transformer in two different methods and compare the results.
• Convert the 3-phase to 2-phase by using Scott connection.
• Determine the voltage regulation of three phase alternator in different methods and compare the results.
• Explain the V and inverted V characteristics of three phase synchronous machine at different load conditions.
• Determine and pre determine performance characteristics of three phase induction motor.
• Determine and pre determine performance characteristics of single phase induction motor.

Analog Electronics, as the name suggests deals mainly with processing of Analog signals. The objective of this laboratory is to link the theoretical concepts of different analog electronics circuits with practical feasibility thereby giving them a scope to learn basic electronics circuits and their different electrical characteristics in a better way. It also aims to make the students well versed with basic electronic components such as diodes, BJTs and FETs and circuits

At the end of this course, students will demonstrate the ability to

• Know the characteristics, utilization of various components.
• Understand the biasing techniques
• Design and analyse various rectifiers, small signal amplifier circuits.
• Design sinusoidal and non-sinusoidal oscillators.
• A thorough understanding, functioning of OP-AMP, design OP-AMP based circuits with linear integrated circuits.

The objective of the electrical circuits lab is to expose the students to the electrical circuits and give them practical knowledge on various experiments. The purpose of lab is to design different electrical circuits by using various elements like resistors, inductors and capacitors.

The Electrical circuits lab will helps the students to gain practical skills on designing various electrical circuits with both AC and DC supply and also they will be trained as per the industrial requirements in designing various electrical circuits.

• Analyse complex DC and AC liner circuits.
• Apply concepts of electrical circuits across engineering.
• Evaluate response in a given network by using theorems.

Digital electronics is a field of electronics involving the study of digital signals and the engineering of devices that use or produce them, this is in contrast to analog electronics and analog signals. The objective of this laboratory is to care of the understanding of the design of various digital electronics circuits such as combinational and sequential logic circuits and implementations taught at undergraduate level.

At the end of this course, students will demonstrate the ability to

• Understand working of logic families and logic gates.
• Design and implement Combinational and Sequential logic circuits.
• Understand the process of Analog to Digital conversion and Digital to Analog conversion.
• Be able to use PLDs to implement the given logical problem.

Control Systems is most essential laboratory is very useful to students in regular life where the controlling actions needed in the areas like Electrical & Electronics applications, Industrials, domestically applications, aeronautical, Navy, mechanical applications and energy controlling applications in generation plants etc.

This lab is used to get the knowledge about physical systems performance analysis in practically and helps to solve the problem by necessary changing elements in the electrical and electronics equipments based on relative mathematical equations solving. This laboratory helps to analyse the responses of the systems with time and frequency parameters. For better characteristics and stability, feedback controllers, PD, PI, PID controllers are used in practically with equipments.

Control systems laboratory presents facilities of computing and simulation through MATLAB and demonstration on FEEDBACK designed equipment. MATLAB together with SIMULINK and additional toolboxes it facilitates control system design and analysis which can later be implemented in real-time applications using real-time workshop.

At the end of this course, students will demonstrate the ability to

• Will have a strong knowledge of MATLAB software
• Will be able to do various engineering projects.
• Ability to formulate transfer function for given control system problems.
• Ability to find time response of given control system model.
• Plot Root Locus and Bode plots for given control system model
• Ability to design Lead, Lag, Lead-Lag systems in control systems
• Ability to design PID controllers for given control system model

The basic electrical and electronics laboratory is utilised for performing experiments related to fundamentals of electrical and electronics engineering. This lab is devoted to study of the principles of electricity to develop machines, devices and systems. This lab covers all the basic devices that serve as the most basic building block of almost all electrical and electronics devices. This lab lays a firm foundation of what is to be learned throughout the engineering curriculum. It also aims to get the knowledge of the different electronic devices like diodes, rectifiers, transistors and analysing its characteristics.

The objective of basic electrical and electronics engineering laboratory is to learn the practical experience with operation and applications of electromechanical energy conversion equipment’s such as DC machines, 3-phase induction motors and alternators.

It also aims to get the knowledge of the different circuitry equipment’s like verifying the laws of currents and voltages, finding the relation between the impedances and currents and also finding the resonance of a particular circuit.

This laboratory can accommodate about 36 students per batch and 120 students per semester. It consists of fully equipped with setup to carry out numerous fundamental experiments under electrical engineering. The experiments are designed to expose students to the practical executions of the fundamental theories of electrical engineering.

Upon the completion of BEE practical course, the students will be able to

• Understand the operation and applications of electromechanical energy conversion devices.
• Understand identification and selection of various electrical components.
• Understand how these devices are used in real time applications.
• Makes the students learn how to measure the electrical quantities with different measuring devices like digital millimetres and CRO’s.

The objective of the simulation lab for UG is to become familiar with different aspects of modelling of power system components and different methods of analysis of power system planning and operation. It aims to fulfil the objectives such as to model Steady State operation of large-scale power systems and to solve the power flow problems using efficient numerical methods suitable for computer simulation, to model and analyse power system under abnormal (fault) conditions. To model and analyse the dynamics of power system for small signal and large signal disturbance and design the systems for enhancing stability.

It also aims to become familiar with the preparatory work necessary for meeting the next day’s operation and the various control actions to be implemented on the system to meet the minute to minute variation of system load, to get an overview of system operation and control, to understand and model power-frequency dynamics and to design power-frequency controller, to understand and model reactive power-voltage interaction and different methods of control for maintaining voltage profile against varying system. .

This laboratory can accommodate about 36 students per batch and 120 students per semester .
 

After completion of this lab, the student will be able to

• Understand the Performance of various transmission line calculations
• Understand Different circuits time constants
• Understand the high frequency transients
• Understand the performance of voltage distributions across insulator strings
• Understand the performance of parameters estimation and fault analysis on Transmission lines
• Analyze the experimental data and draw the conclusions.

Power electronics laboratory enhances the EEE students by proving them better understanding of the concepts and working of advanced power semiconductor devices and power electronics circuits.

Power electronics circuits are backbone of almost every modern convenience. Automobiles, cell phones, laptops and desktop computers, television sets and kitchen appliances among many other systems require power electronics circuits to convert electrical energy to a useful form. This laboratory teaches the techniques for efficiently processing electrical energy into other forms. This gives an experience for the UG and PG students in designing circuits and building and debugging the design if the power electronics circuitry.

The power electronics lab is equipped with the state-of-the-art instrumentation for design, simulation, layout and testing of Switching/Analog circuits.

The power electronics lab is equipped with high voltage power supplies power meters Analog/Digital trainer kits, various power electronics trainer kits, power device parameter analyser, etc., for design and characterization of power devices and circuits. Apart from the regular laboratory classes, power electronics lab is also utilized for research purposes by PG students and faculty. The research in the power electronics laboratory involves modelling, control, topologies, and integration of switching converters, inverters, class-D power amplifiers, soft switching techniques, single phase power factor correction methods, single phase active power filters, power conversion for alternative energy sources etc.

Electrical measurements laboratory is designed to provide the students with the knowledge to use basic measuring instruments and techniques with proficiency. These techniques are designed to complement the concepts introduced in classes.

This lab which is very important for the basic knowledge about the various instruments with facilities for the group of 36 students to carryout experiments independently. This lab is well equipped and enables students to understand the fundamentals of various measuring instruments.

Outcomes:

• Student should be able to calibrate and test single phase energy meter, calibrate PMMC voltmeter and calibrate LPF wattmeter
• Student should be able to measure resistance, inductance and capacitance
• Students should be able to measure 3-? active power and reactive power
• Students should be able to test current transformers and dielectric strength of oil.
• Students should be able to calibrate LVDT and resistance strain gauge.

The Power Systems Laboratory was created to allow electrical engineering students and researchers a place to study electrical power systems through lab experiments and system simulation while also supplementing the electric power systems theory that is taught in the classes such as Power Generation, Transmission and Distribution and Protection Systems.

Through the experiments and hands-on learning processing, students can directly measure the characteristics of fundamental components used in electric power engineering and study the operation of electric power systems. In the lab experiments the instructor can teach students effectively about the real electric power systems: operation, technical limitation, and safety issues.

The lab comes equipped with all the fundamental equipment needed for experiments involving electric power systems. The equipment available to students in the lab includes fundamental devices of electric power systems, such as transformers, electrical machines, power passive components, and power electronic converters; and measuring instruments, such as digital oscilloscopes, function generators, power supplies, digital multimeters, laser tachometers, current and voltage probes, and power quality analysers and protective relay application training system. It is also used for power system modelling and analysis and power quality for research in this area. .

The lab is primarily used for teaching power system basic and advance modelling; transformers, transmission lines and generation, distribution network and fault analysis, protective relays characteristics and schematics and power quality analysis. .
 

• Educate: Power system issues, especially power quality problems are difficult to understand -provide hands-on learning to supplement classroom theory.
• Demonstrate: Full scale equipment and metering to allow students and researchers to thoroughly evaluate results of experimentation. .
• Demystify: Allows complex power systems, power quality and transient problems to be explored in detail. .
• R&D: Provides an environment for cutting edge electric power systems and technology research, prototyping, development and demonstration. .
• Test: Evaluate and test equipment produced by the manufacturing community.

After completion of this laboratory course, the student will be able to

• Perform the various testing of CT, PT's and Insulator strings.
• Perform various load flow techniques. .
• Get the sequence impedances of 3-? synchronous machine and Transformer. .
• Understand different protection methods. .
• Perform the fault analysis on Transmission line models and Generators. .
• Analyze the experimental data and draw the conclusions

Imagine a world without microprocessors. No desktops no mobile phones. Its hard rather impossible to imagine like this. Microprocessors systems have their importance, there use varying from desktop PCs to mobile terminals, from home automation to industrial automation.

This lab focuses on concepts and techniques for using microprocessor-based systems to gather data and control peripheral devices, relationship between microprocessor hardware and software, including input/output operations. Experience with a microprocessor system is provided. Functional requirements are realized through software and I/O hardware design.

Microprocessors systems lab provides students with hands on experience with building, programming, testing, and debugging processors and micro controllers. This lab incorporates software and hardware experiments with a microprocessors system. An Assembly language is programming, simple I/O interfacing, serial parallel interfacing, I2C and interrupt processing in microprocessor systems. The purpose of this lab is to provide practical experience to the students taking the course microprocessor systems, laboratory experiments are to teach assembly language programming for 8086/8088 architecture, 8051 microcontrollers. The experiments are designed to provide a substantial and motivational lab experience. Each experiment teaches an important programming/interfacing technique.
 

This lab take care of understanding analog and digital signal processing, ideas at the heart of modern communication and measurement and presents the basic concepts for continuous-time and discrete-time signals in the time and frequency domains. Time and frequency are related by the Fourier transform.

The objective of this laboratory is to develop ability to analyze linear systems and signals and also to develop critical understanding of mathematical methods to analyze linear systems and signals. It also aims to know the various transform techniques and analyse sampling principles.

Outcomes:

At the end of this course, students will demonstrate the ability to

• Understand the concepts of continuous time and discrete time systems.
• Analyse systems in complex frequency domain.
• Understand sampling theorem and its implications.

The Objective of Electrical System Simulation Laboratory is enables to simulate a given electrical circuits in any environment to analyze its dynamic characteristics and to figure out its stability considerations.

This laboratory is to present problem oriented knowledge of Power Systems and its operations, Electrical Machines, Power Electronics and Control Systems analysis methods using software tools.

This laboratory can accommodate about 36 students per batch and 180 students per semester. The experiments are designed to expose students for modelling, Simulate, analyzing and executions of the fundamental theories of Electrical and Electronics Engineering.

Objectives of Electrical Systems Simulation Laboratory:

• To Simulate and analyze electrical and electronic systems.
• To evaluate the performance of transmission lines.
• To analyze various Faults in power systems.
• To Model, simulate and analyze the performance of DC Machines and Induction motors.
• To analyze performance of feedback and load frequency control of the systems.

Outcomes:

After completion of this laboratory course, the student will be able to

• Analyze various transmission lines and perform fault analysis
• Design and Analyze electrical systems in time and frequency domain
• Model Load frequency control of Power Systems
• Design various Power Electronic Converters and Drives.

The electrical workshop laboratory is most basic and essential laboratory which is being used to get the knowledge about electrical power, electrical connections in practically with equipment’s, wiring of electrical loads with protecting equipments at houses, agricultural loads and industrial loads in regular life as per standards of electricity acts.

The Electrical Workshop is sufficiently outfitted with all the equipments and accessories for conducting practical classes in wiring practices as per BIS specifications. Models of modern switchgear and wiring accessories are deployed for the benefit of the students. The students are exposed to the current practices in domestic wiring and industrial installation.

Outcomes:

The students will be able to

• Develop hardware skills such as soldering, winding etc.
• Develop debugging skills.
• Increase ability for analysis and testing of circuits.
• Give an exposure to market survey for available components
• Develop ability for proper documentation of experimentation.
• Prepare students for working on different hardware projects.

Gender sensitization laboratory helps students in examining their personal attitudes and beliefs and questioning the 'realities' they thought they know.

This lab also helps to::

• Develop student’s sensibility with regard to issues of gender in contemporary India.
• Provide a critical perspective on the socialization of men and women.
• Introduce students about some key biological aspects of genders.
• Expose the students to debates on the politics and economics of work.
• Help students reflect critically on gender violence.
• Expose students to more egalitarian interactions between men and women.

Outcomes:

• Students will have a better understanding of important issues related to gender in contemporary India.
• Students will be sensitized to basic dimensions of the biological, sociological, psychological and legal aspects of gender. This will be achieved through discussion of materials derived from research, facts, everyday life, literature and film.
• Students will attain a finer grasp of how gender discrimination works in our society and how to counter it.
• Students will acquire insight into the gendered division of labour and its relation to politics and economics.
• Men and women students and professionals will be better equipped to work and live together as equals.
• Students will develop a sense of appreciation of women in all walks of life.
• Through providing accounts of studies and movements as well as the new laws that provide protection and relief to women, this lab empower students to understand and respond to gender violence.