Facilities
ENGINEERING PRACTICES LABORATORY
This lab introduces the students to the basic electrical measuring equipments and they will deal with some of the frequently used instruments and equipments, like the digital multimeter, Lux meter, tester etc
The students obtain the basic knowledge about different types of wiring circuits, behaviour of current, voltage, power, energy under different conditions and their determination. They can also gain knowledge about residential wiring, trouble shooting various electrical equipments like ceiling fan, mixer, air conditioner and other electrical gadgets. These experiments help to provide them the foundation they require practically.
Major equipments to support this laboratory include:
Megger
Power Drilling Machine
Function Generators
Voltmeters & Ammeters
Multimeters
ELECTRONIC DEVICES AND CIRCUITS LABORATORY
To study the characteristics of electron devices like BJT, Thyristor, diodes, Zener diode, GTO, IGCT, MOSFET, IGBT, FET etc. This makes the student learn how to apply the electronic devices for conversion, control and conditioning of electronic power.
It also gives an idea of different types electrical circuits and their characteristics. This also helps to understand the operation, characteristics and performance parameters of electrical circuits.
Major equipments to support this laboratory include:
Power Supply ( 0 - 32V / 2A )
Fixed Power Supply ( +15 - 15V / 1A )
Decade Resistance Box
Decade Capacitance Box
Decade Inductance Box
Voltmeters & Ammeters
Components Racks
DSO
Cathode Ray Oscilloscope(30 MHz)
IC Trainer Boards
Digital Multimeters
Function Generators 3MHz
Pulse Generators
ELECTRICAL MACHINES LABORATORY
The electrical machine laboratory is intended specifically to meet the needs of modern courses in Electrical Machines. This Lab Concerns with an electrical machines types (DC and AC machines), power, efficiency, characteristics of electrical machines as a motor, generator, determining the parameter and performance characteristics of transformer, methods of control the speed of motor, and control the voltage of generator.
Through hands-on experiments with real machines, students gain practical experience on transformers and various types of machine drives. The laboratory can also be used for project work related to electrical machines and energy conversion.
Major equipments to support this laboratory include:
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 3 KVA Transformer
Three Phase 5 KVA Transformer
Megger
Voltmeters, Ammeters & Multimeters
Wattmeter & power factor meters
Control Panel & Machines:
Twelve – way 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.
CONTROL SYSTEMS LABORATORY
To expose the students in the field of modern Science Engineering, more machines are controlled without any human assistance. Students are usually unable to relate the theory to applications in the real world. Therefore different experiments are designed in control system. This Lab makes an integrated lab atmosphere that combines data acquisition and analysis. This lab includes the study of temperature and speed control of motor, circuit implementation of controllers, mathematical modeling and simulation of control systems.
Major equipments to support this laboratory include:
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
POWER ELECTRONICS AND DRIVES LABORATORY
Power electronics is an important area of Electrical Engineering. It broadly deals with controlling the flow of electrical power using electronics switching devices. To study the characteristics of switching devices and its applications in rectifier, inverter, chopper and resonant converter. It also provides experience with common components such as motors, batteries, magnetic devices, and power semiconductors. Students find simple and effective solutions to fundamental and persistent engineering problems.
It also gives an idea of different types of power semiconductor devices and their switching characteristics. This also helps to understand the operation, characteristics and performance parameters of controlled rectifiers. This lab gives an incite for different modulation techniques of pulse width modulated inverters and to understand the harmonic reduction methods. The Power Electronics Lab offers the student to get an idea of Matrix Converters.
Major equipments to support this laboratory include:
IGBT Based Chopper Module
IGBT Based 3 Phase Induction Motor
Resonant DC- DC Converter
Single Phase CycloConverter
Single Phase SCR Trainer Kit
DC -DC Boost Converter Trainer
Micro Controller based Speed Control of Stepper Motor
single phase Autotransformer
Intelligent Power Modules
Isolation Transformer
8051 Based MC Trainer Kit
Stepper Motor Interface Board
MEASUREMENTS AND INSTRUMENTATION LABORATORY
The aim of this lab is to fortify the students with an adequate work experience in the measurement of different quantities and also expertise in handling the instruments involved. Measurement skills are very important for any Engineering lab. Measurement accuracy is one of the key parameter in industrial development. One of the major objectives of this lab is to familiarize the students with the proper equipments and different techniques for making electrical measurements. This lab includes the measurement of voltage, current and power etc by using different measuring instruments like Voltmeter, Ammeter and Multimeter etc. Its objective is 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 include:
Phase shifting Transformer
Measurement of Iron loss (Ring specimen)
Phase Shifting Transformers
RTD Modules
Thermistors, Flux meter
Current Transformer, Frequency meter
Torque Transducer
Digital audio Frequency meter
Bridge Circuits
ADC / DAC Kits
Instrumentation Amplifier
Ballistic type Galvanometer
Thermocouple
Pressure Transducer
LVDT Trainer
30/ 20 MHz Oscilloscope
POWER SYSTEM SIMULATION LABORATORY
The main aim of this laboratory helps the Electrical students to acquire Power Systems Laboratory is part of the Energy Transmission and High Voltage Laboratory of the Department of Electrical Engineering. Students can get concrete ideas software developments skills and Experience in the usage of standard packages necessary for analysis and simulation of power system required for its planning, design, operation and control.
Major software’s to support this laboratory includes:
PSIM software
Pspice Software
MATLAB
My power
Hp Laser Printer
DEPARTMENT LIBRARY
The Electrical Department maintains a Library with books on Basic Electrical and Electronics Engineering, Electronics devices and Circuits, Electrical Engineering, Digital Logic Circuits, Electrical Machines, Power Electronics, Power Systems, Digital Signal Processing, Embedded System, Microprocessor and microcontroller, High Voltage Engineering, Control System and all academic related topics.
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