Infrastructure Image

Department of Electrical Engineering

Year of Establishment July-2003
Academic Programmes:

  • 4 yrs. B. Tech. programme in Electrical Engineering.
  • 2 yrs. M. Tech. programme in Electrical Engineering.

HOD: Prof. Sandip Saha Chowdhury
Contact Mail ID: hod_ee@aot.edu.in

Overview of Departmental Infrastructure
Class / Tutorial Rooms
HOD’s Room & Departmental Office
Faculty Rooms
Departmental Internet Centre & e-Library
Amenities Area.

Departmental Laboratories (with major experimental facilities & equipment)
Control System Lab:
Temperature Controller System Model
DC Speed Control Model
Linear System Simulators
DC Position Control Motor unit for DC position control
Light Intensity Control Model
AC Servo Motor Study Model
Compensation Design
Digital Control System
Relay Control System
PID Controllers
CROs(Metravi/Scientech)
Digital Storage Oscilloscope
P-IV Computer

Electrical Drives Lab.:
P-SIM Software Version 7.0.2 with 5 users
P-IV Computers
Chopper Fed DC Drive.
V/f Control Operation of 3-φ Induction Motor
Phase Controlled DC Drive Set
TRIAC Controlled Single-phase AC Drives Set
Stepper Motor Drive
Study of Dynamic & Regenerative Braking of AC and DC Motor
IGBT based 3 Phase Induction Motor Drive
Phase Controlled DC Motor Drive using Dual Converter
Four Quadrant Chopper Controlled DC Motor Drive
IGBT based 3 Phase Induction Motor Drive using Sine Wave Inverter
Phase Controlled DC Motor Drive using 3 Phase AC to DC Converter
Synchronous Motor Drive using PWM Inverter
300MHZ 2 Channel Oscilloscope
25 MHZ 2 Channel DSO

Basic Electrical Engineering Lab-I:
Carbon and Tungsten Filament Lamp Setup Ammeters,Voltmeters, Wattmeters, Digital Multimeters
Fluorescent Lamp Setup
R-L-C series Circuit Setup.
Trainer Kit for Superposition Theorem.
Trainer Kit for Thevenin’s Theorem
Trainer Kit for Maximum Power Transfer Theorem
Trainer Kit for Norton’s Theorem

Basic Electrical Engineering Lab-II:
Calibration of Ammeter and Voltmeter
Open Circuit and Short Circuit Test of a Single Phase Transformer
Starting and Reversing of Rotation of a DC Shunt Motor
Speed Control of DC Shunt Motor
Measurement of Power of a Three Phase Circuit by Two Wattmeter Method
No Load Characteristics of a DC Shunt Generator
1 hp and 0.5 hp DC Shunt Motors
1 kVA and 1.2 kVA of 1 φ Transformers
1 φ and 3 φ Variacs
Ammeters, Voltmeters, Wattmeters, Digital Multimeters

Electrical Machine Lab-I:
1.6 hp DC Compound Generator
1.5 kW DC Separately Excited Generator and 3 hp, 3-Phase Slip Ring Induction Motor
1.5 hp DC Series Motor (Crompton-Parkinson)
2 hp DC Shunt Motor (Crompton-Parkinson)
1 hp DC Shunt Motor (General Engg. Electric works)
3 hp-Induction Motor (Crompton Greaves)
1-phase, 3 kVA Transformer
2 hp, 3 Phase Cage Induction Motor
1kVA, 1-Phase Transformer
1 Phase and 3 Phase Auto Transformer
Ammeters, Voltmeters, Wattmeters

Electrical Machine Lab-II:
Study of Performance of 2.25kW Wound Rotor Induction Generator
Parallel Operation of Two 3 φ Synchronous Generator (1 kVA each)
Study the ‘V’ Curve of Synchronous motor (3 kVA)
3-Phase, 0.75kW Cage Induction Motor
3-Phase 2.2kW Cage Induction Motor
3-Phase 5hp Slip Ring Induction Motor
1-Phase, 7.5 kW Capacitor Start Induction Motor
AC Alternator with DC Motor Prime mover
Three Winding Transformer
Stroboscope
3 Phase Auto Transformers
AC V/ f Speed Controller (Micro Master 420 SIEMENS)
3-Phase, Induction Motor (Pole changer)
220/220 V Single Phase Transformer
Coil Winding Machine with Digital Counter and Automatic Layer Maintaining Device
Ammeter, Voltmeter, Wattmeter, Power Supply Unit
HP P-IV Machines

Power Electronics Lab.:
HP P-IV Computers
PSPICE Software
PSIM Software
Experimental set up for SCR
Jones & Morgons Choper
Single Phase Fully Controlled Bridge Converter
MOSFET Bridge Inverter
AC Phase Control Circuit
TRIAC and DIAC SCR.
UJT Control Triggering Circuits
Single Phase Half Controlled Bridge Converter
SCR Triggering Applications 20MHz CROs
Digital Multimeters.
Analog Ammeters

Power System Lab.:
Alternator with D.C. Prime mover along with Active & Reactive Power Control Setup
A.B.C.D Parameter Measurement Kit
High Voltage Testing Set for Break Down Strength of Oil & Solids
D.C. Distribution Network
Measurement of Earth Resistance by Earth Tester
ON/OFF Time Delay Really with Set up (Relay Type VTT-11 & VTT-12, AREVA)
CT & PT Characteristics Study
Over Current, Earth Fault & Under Voltage Relay Set
Transformer Protection setup
Power Circle Diagram
P-IV Workstations
MATLAB Software
Schering’s Bridge Training Kit
Insulators of different types
ETAP Software (version 5.5.5) 5 users
MI-Power Software (v.6.0) – 10 users

© Academy of Technology 2008 | All rights reserved

Infrastructure Image

Department of Electrical Engineering

Year of Establishment July-2003
Academic Programmes:

  • 4 yrs. B. Tech. programme in Electrical Engineering.
  • 2 yrs. M. Tech. programme in Electrical Engineering.

HOD: Prof. Sandip Saha Chowdhury
Contact Mail ID: hod_ee@aot.edu.in

Overview of Departmental Infrastructure
Class / Tutorial Rooms
HOD’s Room & Departmental Office
Faculty Rooms
Departmental Internet Centre & e-Library
Amenities Area.

Departmental Laboratories (with major experimental facilities & equipment)
Control System Lab:
Temperature Controller System Model
DC Speed Control Model
Linear System Simulators
DC Position Control Motor unit for DC position control
Light Intensity Control Model
AC Servo Motor Study Model
Compensation Design
Digital Control System
Relay Control System
PID Controllers
CROs(Metravi/Scientech)
Digital Storage Oscilloscope
P-IV Computer

Electrical Drives Lab.:
P-SIM Software Version 7.0.2 with 5 users
P-IV Computers
Chopper Fed DC Drive.
V/f Control Operation of 3-φ Induction Motor
Phase Controlled DC Drive Set
TRIAC Controlled Single-phase AC Drives Set
Stepper Motor Drive
Study of Dynamic & Regenerative Braking of AC and DC Motor
IGBT based 3 Phase Induction Motor Drive
Phase Controlled DC Motor Drive using Dual Converter
Four Quadrant Chopper Controlled DC Motor Drive
IGBT based 3 Phase Induction Motor Drive using Sine Wave Inverter
Phase Controlled DC Motor Drive using 3 Phase AC to DC Converter
Synchronous Motor Drive using PWM Inverter
300MHZ 2 Channel Oscilloscope
25 MHZ 2 Channel DSO

Basic Electrical Engineering Lab-I:
Carbon and Tungsten Filament Lamp Setup Ammeters,Voltmeters, Wattmeters, Digital Multimeters
Fluorescent Lamp Setup
R-L-C series Circuit Setup.
Trainer Kit for Superposition Theorem.
Trainer Kit for Thevenin’s Theorem
Trainer Kit for Maximum Power Transfer Theorem
Trainer Kit for Norton’s Theorem

Basic Electrical Engineering Lab-II:
Calibration of Ammeter and Voltmeter
Open Circuit and Short Circuit Test of a Single Phase Transformer
Starting and Reversing of Rotation of a DC Shunt Motor
Speed Control of DC Shunt Motor
Measurement of Power of a Three Phase Circuit by Two Wattmeter Method
No Load Characteristics of a DC Shunt Generator
1 hp and 0.5 hp DC Shunt Motors
1 kVA and 1.2 kVA of 1 φ Transformers
1 φ and 3 φ Variacs
Ammeters, Voltmeters, Wattmeters, Digital Multimeters

Electrical Machine Lab-I:
1.6 hp DC Compound Generator
1.5 kW DC Separately Excited Generator and 3 hp, 3-Phase Slip Ring Induction Motor
1.5 hp DC Series Motor (Crompton-Parkinson)
2 hp DC Shunt Motor (Crompton-Parkinson)
1 hp DC Shunt Motor (General Engg. Electric works)
3 hp-Induction Motor (Crompton Greaves)
1-phase, 3 kVA Transformer
2 hp, 3 Phase Cage Induction Motor
1kVA, 1-Phase Transformer
1 Phase and 3 Phase Auto Transformer
Ammeters, Voltmeters, Wattmeters

Electrical Machine Lab-II:
Study of Performance of 2.25kW Wound Rotor Induction Generator
Parallel Operation of Two 3 φ Synchronous Generator (1 kVA each)
Study the ‘V’ Curve of Synchronous motor (3 kVA)
3-Phase, 0.75kW Cage Induction Motor
3-Phase 2.2kW Cage Induction Motor
3-Phase 5hp Slip Ring Induction Motor
1-Phase, 7.5 kW Capacitor Start Induction Motor
AC Alternator with DC Motor Prime mover
Three Winding Transformer
Stroboscope
3 Phase Auto Transformers
AC V/ f Speed Controller (Micro Master 420 SIEMENS)
3-Phase, Induction Motor (Pole changer)
220/220 V Single Phase Transformer
Coil Winding Machine with Digital Counter and Automatic Layer Maintaining Device
Ammeter, Voltmeter, Wattmeter, Power Supply Unit
HP P-IV Machines

Power Electronics Lab.:
HP P-IV Computers
PSPICE Software
PSIM Software
Experimental set up for SCR
Jones & Morgons Choper
Single Phase Fully Controlled Bridge Converter
MOSFET Bridge Inverter
AC Phase Control Circuit
TRIAC and DIAC SCR.
UJT Control Triggering Circuits
Single Phase Half Controlled Bridge Converter
SCR Triggering Applications 20MHz CROs
Digital Multimeters.
Analog Ammeters

Power System Lab.:
Alternator with D.C. Prime mover along with Active & Reactive Power Control Setup
A.B.C.D Parameter Measurement Kit
High Voltage Testing Set for Break Down Strength of Oil & Solids
D.C. Distribution Network
Measurement of Earth Resistance by Earth Tester
ON/OFF Time Delay Really with Set up (Relay Type VTT-11 & VTT-12, AREVA)
CT & PT Characteristics Study
Over Current, Earth Fault & Under Voltage Relay Set
Transformer Protection setup
Power Circle Diagram
P-IV Workstations
MATLAB Software
Schering’s Bridge Training Kit
Insulators of different types
ETAP Software (version 5.5.5) 5 users
MI-Power Software (v.6.0) – 10 users

© Academy of Technology 2008 | All rights reserved