CIVIL-Lab Details

The department infrastructure and laboratory are being upgraded to facilitate students’ learning skills like problem solving, creative thinking and experience integrated design of the systems, open ended experiments, mini projects and course projects.

 List of labs
1. Electrical circuits laboratory
2. Electrical machines laboratory
3. Electrical Measurements lab
4. Control system lab
5. Power systems & simulation lab
6. Power Electronics lab
7. Electrical circuits & simulation lab
 
 Laboratory Equipment Setup
           
1. Electrical circuits laboratory
i) Fundamentals of Electrical Circuits
ii)Network Theory Lab
iii)Basic Electrical Circuits Lab
2. Electrical Machines Laboratory
3. DC Machines lab
4. Electrical Machines lab-1
5. AC Machines lab
i) Electrical Machines lab-II
ii) Electrical Technology
iii) DC Machines & Transformers Lab
6.Electrical Measurements lab
7. Control systems lab
8. Power systems & simulation lab
9. Power Electronics lab
10. Electrical circuits & simulation lab
Electrical Machines lab
Power electronics lab
Circuit’s lab
Control systems lab
Measurements lab
List of Experiments
  1. Verification of Thevenin’s and Norton’s Theorems
  2. Verification of Superposition Theorem and Maximum Power Transfer Theorem
  3. Verification of Compensation Theorem
  4. Verification of Reciprocity , Millmann’s Theorems
  5. Locus Diagrams of RL and RC Series Circuits
  6. Series and Parallel Resonance
  7. Determination of Self, Mutual Inductances and Coefficient of Coupling
  8. Z and Y Parameters
  9. Measurement of Active Power for Star and Delta Connected Balanced Loads
  10. Measurement of Reactive Power for Star and Delta Connected Balanced Loads
  11. Measurement of 3-Phase Power by Two Wattmeter Method for Unbalanced Loads
List of Experiments
  1. Simulation of DC Circuits
  2. DC Transient Response
  3. Mesh Analysis
  4. Nodal Analysis
  5. Frequency response of RLC Series Circuits
  6. Analysis of RL and RC Series circuits for DC Excitation
  7. Analysis of RL and RC Series circuits for AC Excitation
  8. Analysis of Three Phase balanced systems
  9. Analysis of Three Phase unbalanced systems
  10. Verification of the maximum power dissipation (plot the power dissipated versus the load
List of Experiments
  1. Magnetization characteristics of DC shunt generator. Determination of critical field resistance and critical speed.
  2. Load test on DC shunt generator. Determination of characteristics.
  3. Brake test on DC shunt motor. Determination of performance curves.
  4. Load test on DC compound generator. Determination of characteristics.
  5. Hopkinson’s tests on DC shunt machines. Predetermination of efficiency.
  6. Fields test on DC series machines. Determination of efficiency.
  7. Swinburne’s test and speed control of DC shunt motor. Predetermination of efficiencies.
  8. Brake test on DC compound motor. Determination of performance curves.
  9. Load test on DC series generator. Determination of characteristics.
  10. Retardation test on DC shunt motor. Determination of losses at rated speed.
  11. Separation of losses in DC shunts motor.
List of Experiments
  1. Time Response of Second Order System
  2. Characteristics of Synchros
  3. Programmable Logic Controller – Study and Verification of Truth Tables of Logic Gates, Simple Boolean Expressions and Application of Speed Control of Motor.
  4. Effect of Feedback on DC Servo Motor
  5. Transfer Function of DC Machine
  6. Effect of P, PD, PI, PID Controller on a Second Order System.
  7. Lag and Lead Compensation – Magnitude and Phase Plot
  8. Temperature Controller Using PID
  9. Characteristics of Magnetic Amplifiers
  10. Characteristics of AC Servo Motor
 
List of Experiments
  1. O.C. & S.C. Tests on Single phase Transformer.
  2. Sumner’s Test on a Pair of identical Single Phase Transformers
  3. Scott Connection of Transformers
  4. No-Load & Blocked Rotor Tests on Three Phase Induction Motor
  5. Regulation of Three –Phase Alternator by Synchronous Impedance & M.M.F. Methods
  6. V and Inverted V Curves of 3 Phase Synchronous Motor.
  7. Equivalent Circuit of Single Phase Induction Motor
  8. Determination of Xd and Xq of Salient Pole Synchronous Machine
  9. Load test on DC series generator.
  10. Retardation test on DC shunt motor. Determination of losses at rated speed.
  11. Separation of losses in DC shunt motor
List of Experiments
  1. Calibration of Single Phase Energy Meter using Phantom loading method with RSS meter as standard
  1. Calibration of Dynamometer Power Factor Meter
  2. Crompton D.C. Potentiometer – Calibration of PMMC Ammeter and PMMC Voltmeter
  1. Kelvin’s Double Bridge – Measurement of very low Resistance values – Determination of Tolerance.
  1. Measurement of % Ratio Error and Phase Angle of Given C.T. by Comparison.
  2. Schering Bridge & Anderson Bridge for measurement of Capacitance and Inductance values.
  1. Measurement of 3 Phases Reactive Power with Single-Phase Wattmeter.
  2. Measurement of Parameters of a Choke Coil Using 3 Voltmeter and 3 Ammeter Methods.
  1. Optical Bench – Determination of Polar Curve, Measurement of MHCP of Filament Lamps
  1. Calibration of LPF Wattmeter – by Phantom Testing
  2. Measurement of 3 Phase Power with Two Watt Meter Method (Balanced &Un balanced).
  1. Dielectric Oil Testing Using H.T. Testing Kit
  2. LVDT and Capacitance Pickup – Characteristics and Calibration
  3. Resistance Strain Gauge – Strain Measurement and Calibration
  4. Transformer Turns Ratio Measurement Using A.C. Bridge
List of Experiments
Part A : 8086 Microprocessor Programs using NASM/8086 microprocessor kit.
  1. Introduction to MASM Programming.
  2. Programs using arithmetic and logical operations
  3. Programs using string operations and Instruction prefix: Move Block,Reverse string, Sorting, String comparison
  4. Programs for code conversion
  5. Multiplication and Division programs
  6. Sorting and multi byte arithmetic
  7. Programs using CALL and RET instructions
Part B Embedded C Experiments using MSP430 Microcontroller
  1. Interfacing and programming GPIO ports in C using MSP430 (blinking LEDs, push buttons)
  2. Usage of Low Power Modes: (Use MSPEXP430FR5969 as hardware platform and demonstrate the low power modes and measure the active mode and standby mode current)
  3. Interrupt programming examples through GPIOs
  4. PWM generation using Timer on MSP430 GPIO
  5. Interfacing potentiometer with MSP430
  6. PWM based Speed Control of Motor controlled by potentiometer connected to MSP430 GPIO
  7. Using ULP advisor in Code Composer Studio on MSP430
  8. Low Power modes and Energy trace++:
  9. Enable Energy Trace and Energy Trace ++ modes in CCS
  10. Compute Total Energy, and Estimated lifetime of an AA battery
List of Experiments
  1. Gate Firing Circuits for SCRs
  2. Single Phase AC Voltage Controller with R and RL Loads
  3. DC Jones Chopper with R and RL Loads
  4. Forced Commutation Circuits (Class A, Class B, Class C, Class D and Class E)
  5. Three phase fully controlled Bridge converter with R- load
  6. Single Phase Parallel, Inverter with R and RL Loads
  7. Single phase Cycloconverter with R and RL loads
  8. Single Phase Series Inverter with R and RL Loads
  9. Single Phase Dual Converter with RL Loads
  10. Illumination control / Fan control using TRIAC
List of Experiments
  1. Generation of random signal and plot the same as a waveform showing all the specifications.
  1. Finding Power and (or) Energy of a given signal.
  2. Convolution and Correlation (auto and cross correlation) of discrete sequences without using built in functions for convolution and correlation operations DTFT of a given signal
  3. N – point FFT algorithm
  4. Design of FIR filter using windowing technique and verify the frequency response of the filter.
  5. Design of IIR filter using any of the available methods and verify the frequency response of the filter.
  6. Design of analog filters.
Using DSP Processor kits (Floating point) and Code Composure Studio (CCS)
(PART – B)
  1. Generation of random signal and plot the same as a waveform showing all the specifications.
  2. Finding Power and (or) Energy of a given signal.
  3. Convolution and Correlation (auto and cross correlation) of discrete sequences without using built in functions for convolution and correlation operations
  1. DTFT of a given signal
  2. N – point FFT algorithm
  3. Design of FIR filter using windowing technique and verify the frequency response of the filter.
  4. Design of IIR filter using any of the available methods and verify the frequency response of the filter.
  5. Design of analog filters.
  1. Determination of Sequence Impedances of Cylindrical Rotor SynchronousMachine.
  2. Fault Analysis – I
LG Fault
LL Fault
  1. Fault Analysis – II
LLG Fault
LLLG Fault
  1. Determination of Sub transient reactance of salient pole synchronous machine.
  2. Equivalent circuit of three winding transformer.
  3. Y bus formation using MATLAB
  4. Z bus formation using MATLAB
  5. Gauss-Seidel load flow analysis using MATLAB
  6. Fast decoupled load flow analysis using MATLAB
  7. Develop a Simulink model for a single area load frequency control problem
  1. Verification of Kirchhoff laws.
  2. Verification of Superposition Theorem.
  3. Open circuit characteristics of a DC Shunt Generator.
  4. Speed control of DC Shunt Motor.
  5. OC & SC test of 1 – Phase Transformer.
  6. Brake test on 3 – Phase Induction Motor.
  7. I – V Characteristics of Solar PV cell
  8. Brake test on DC Shunt Motor.
  1. Verification of Kirchoff’s Laws
  2. Apply Mesh & Nodal Analysis techniques for solving electrical circuits (problems its dependent sources also)
  3. Verification of Superposition & Reciprocity Theorem
  4. Verification of Thevenin’s and Norton’s Theorem
  5. Verification of Maximum Power Transfer Theorem
  6. Verification of Millman and Miller Theorem
  7. Measure and calculate RC time constant for a given RC circuit
  8. Measure and calculate RL time constant for a given RL circuit
  9. Measure and analyze (settling time, overshoot, undershoot, etc.) step response of for a given series RLC circuit for following cases:
(i) ζ =1 (critically damped system)
(ii) ζ>1(over damped system)
(iii) ζ<1 (under damped system)
Choose appropriate values of R, L, and C to obtain each of above cases one at a time.
  1. Design a series RLC resonance circuit. Plot frequency response and findresonance
frequency, Bandwidth, Q – factor.
  1. Design a parallel RLC resonance circuit. Plot frequency response and find resonance
frequency, Bandwidth, Q – factor.
  1. Measure and calculate Z, Y parameters of two-port network.
  2. Measure and calculate ABCD & h parameters of two-port network.
  1. Magnetization characteristics of DC shunt generator. Determination of critical field resistance and critical speed.
  1. Load test on DC shunt generator. Determination of characteristics.
  2. Brake test on DC shunt motor. Determination of performance curves.
  3. Swinburne’s test on DC shunt motor, Predetermination of efficiency.
  4. Speed control of DC shunt motor (Armature control and Field control method).
  5. Hopkinson’s tests on DC shunt machines. Predetermination of efficiency.
  6. OC and SC test on single phase transformer
  7. Parallel operation of single-phase transformers.
  8. Sumner’s test on single phase transformers.
  9. Load test on DC long shunt compound generator. Determination of characteristics.
  10. Load test on DC short shunt compound generator. Determination of characteristics.
  11. Separation of losses in DC shunt motor.
  1. Verification of Thevenin’s and Norton’s Theorems
  2. Verification of Superposition Theorem for average and rms values
  3. Maximum Power Transfer Theorem for DC and AC circuits
  4. Verification of Compensation Theorem for DC circuits
  5. Verification of Reciprocity, Millman’s Theorems for DC circuits
  6. Determination of Self, Mutual Inductances and Coefficient of Coupling
  7. Measurement of Active Power for Star Connected Balanced Loads
  8. Measurement of Reactive Power for Star Connected Balanced Loads
  9. Measurement of 3-Phase Power by Two Wattmeter Method for Unbalanced Loads
  10. Measurement of Active Power for Delta Connected Balanced Loads
  11. Measurement of Reactive Power for Delta Connected Balanced Loads
  1. Locus Diagram of RL Series Circuits:
  2. a) Variable ‘R’ and Fixed ‘L’ b) Variable ‘L’ and Fixed ‘R’
  3. Locus Diagram of RC Series Circuits:
  4. a) Variable ‘R’ and Fixed ‘C’ b) Variable ‘C’ and Fixed ‘R’
  5. Series Resonance
  6. Parallel Resonance
  7. Determination of Z Parameters
  8. Determination of Y Parameters
  9. Transmission Parameters
  10. Hybrid Parameters
  11. Determination of Coefficient of coupling
PSPICE Simulation Experiments:
  1. Simulation of DC Circuits
  2. Simulation of AC Circuits
  3. DC Transient Response
  4. Mesh Analysis
  5. Nodal Analysis
  1. Verification of Thevenin’s and Norton’s Theorems
  2. Verification of Superposition Theorem for average and rms values
  3. Maximum Power Transfer Theorem for DC and AC circuits
  4. Verification of Compensation Theorem for DC circuits
  5. Verification of Reciprocity, Millmann’s Theorems for DC circuits
  6. Determination of Self, Mutual Inductances and Coefficient of Coupling
  7. Measurement of Active Power for Star Connected Balanced Loads
  8. Measurement of Reactive Power for Star Connected Balanced Loads
  9. Measurement of 3-Phase Power by Two Wattmeter Method for Unbalanced Loads
  10. Measurement of Active Power for Delta Connected Balanced Loads
  11. Measurement of Reactive Power for Delta Connected Balanced Loads
  • Electrical Circuits Laboratory
The Electrical Circuit Laboratory gives scope to the students to create their own electrical circuits and do analyze and measure the various parameters like the voltage across any branch, the current through any element and power drawn by any branch or element in the designed circuit. The circuits can be powered by a AC/DC power supply or batteries.
Major Equipment in this lab includes:
  • Function generator
  • Dual Trace oscilloscopes
  • Logic gates
  • Decade Resistance box
  • Capacitance box
  • Inductance box
  • Regulated Power Supply Units
  • Servo Stabilizer 10KVA
  • Digital and analog millimeters
  • Digital and analog Ammeters
  • Digital and analog voltmeters
 

Electrical Machinery Laboratory

  1. DC Machines Laboratory
The objective of the DC Machine Lab is to expose the students to the operation of various DC machines and provide them experimental skills. This lab provides an exhaustive analysis performance of DC generators and DC motors and enables the students to understand the working principles of DC motors and their load characteristics.
Major Equipment in this lab includes:
  • DC Shunt Motor With Break Drum arrangement
  • DC Shunt Motor-DC Shunt Generator Set
  • DC Shunt Motor-DC compound Generator Set
  • DC Series motor-DC Series Generator Set
  • DC Compound Motor with loading arrangement
  • DC Shunt Motor-DC Series Generator set
  1. AC Machines Laboratory
The objective of the AC Machine Lab is to expose the students to the operation of various AC machines and provide them experimental skills. This lab provides an exhaustive analysis performance of Synchronous generators, Induction motors, Synchronous motors and Transformers and enables the students to understand the working principles and operation at different load conditions
Major Equipment in this lab includes:
  • 1-Ø Induction motor, 1HP with loading arrangement
  • 3-Ø squirrel cage Induction motor with loading arrangement
  • 3-Ø slip ring Induction motor with loading arrangement
  • DC Shunt Motor – 3-Ø Alternator set with 3-Point starter
  • DC Shunt Motor- 3- Ø Alternator set with 3-Point starter cylindrical type
  • Single Phase transformers
  • 3 Phase resistive load & inductive load
  • Control Systems Laboratory

The Control Systems Lab in the Department of Engineering Technology contains a variety of laboratory equipment used in design and experimentation of digital and analog electromechanical feedback control systems. This lab include principles of digital and analog data acquisition, electro-mechanical interfacing, control systems with embedded microcontrollers and programmable logic controllers, digital communication and networking, feedback control systems, state variable models, higher order system response, transient response, and stability analysis.
 
Major Equipment in this lab includes:
  • Transfer Function of DC Motor along with motor set
  • DC Servo Motor Controller
  • Process Control Simulator
  • Simulation of Transfer Function using Op-Amp Kit
  • Lead-Lag Compensation
  • Pulse Counting using DC motor
  • Temperature Controller using PID
  • Basic PLC trainer kit with PC, trainer kit, traffic light controller, temperature controller, water level and DOL
  • Synchro transmitter receiver kit
  • AC servo motor
  • Magnetic amplifier
 
  • Electrical Measurements Laboratory
To understand the correct function of electrical parameters and calibration of voltage, current, single phase and three phase power and energy, and measurement of electrical characteristics of resistance, inductance and capacitance of a circuits through appropriate methods.
Major Equipment in this lab includes:
  • Schering bridge
  • Anderson bridge
  • Kelvin double bridge
  • Single phase power factor meter
  • Crompton DC Potentiometer
  • LVDT & Strain gauge Kit
  • Volt Ratio Box
  • Power Electronics Laboratory

The power electronics lab enhances the EEE students by providing them the better understanding of the concepts and working of advanced power semiconductor devices and power electronics circuits.
It is accordingly well equipped with equipment’s and trainer kits to teach practical from fundamentals to high level concepts to the students. Learn the characteristics of different types of power electronic device understand and analyze the operation of controlled rectifiers, choppers & inverters.
 
Major Equipment in this lab includes:
  • Single Phase Full & Half bridge converter trainer kit
  • Commutation circuit kits
  • Single phase cyclo converter kit
  • Single Phase series & parallel inverter with Resistive & Inductive load
  • DC jones chopper
  • SCR, MOSFET, IGBT, TRIAC, and DIAC Characteristics Studying Unit
  • SCR gate firing circuits
  • Simulation Laboratory
It is a computer center equipped with 30 PC systems having configurations of 2Gb Ram and 250 Gb Rom is installed with licensed version of MATLAB related software’s.