EC 2257 ELECTRONICS CIRCUITS II AND SIMULATION LAB
DESIGN OF FOLLOWING CIRCUITS
1. Series and Shunt feedback amplifiers:
2. Frequency response, Input and output impedance calculation
3. RC Phase shift oscillator, Wien Bridge Oscillator
4. Hartley Oscillator, Colpitts Oscillator
5. Tuned Class C Amplifier
6. Integrators, Differentiators, Clippers and Clampers
7. Astable, Monostable and Bistable multivibrators
SIMULATION USING PSPICE:
1. Differential amplifier
2. Active filters : Butterworth 2nd order LPF, HPF (Magnitude & Phase Response)
3. Astable, Monostable and Bistable multivibrator - Transistor bias
4. D/A and A/D converters (Successive approximation)
5. Analog multiplier
6. CMOS Inverter, NAND and NOR
1. Series and Shunt feedback amplifiers:
2. Frequency response, Input and output impedance calculation
3. RC Phase shift oscillator, Wien Bridge Oscillator
4. Hartley Oscillator, Colpitts Oscillator
5. Tuned Class C Amplifier
6. Integrators, Differentiators, Clippers and Clampers
7. Astable, Monostable and Bistable multivibrators
SIMULATION USING PSPICE:
1. Differential amplifier
2. Active filters : Butterworth 2nd order LPF, HPF (Magnitude & Phase Response)
3. Astable, Monostable and Bistable multivibrator - Transistor bias
4. D/A and A/D converters (Successive approximation)
5. Analog multiplier
6. CMOS Inverter, NAND and NOR
EC 2258 LINEAR INTEGRATED CIRCUITS LAB
Design and testing of
1. Inverting, Non inverting and Differential amplifiers.
2. Integrator and Differentiator.
3. Instrumentation amplifier
4. Active lowpass, Highpass and bandpass filters.
5. Astable & Monostable multivibrators and Schmitt Trigger using op-amp.
6. Phase shift and Wien bridge oscillators using op-amp.
7. Astable and monostable multivibrators using NE555 Timer.
8. PLL characteristics and its use as Frequency Multiplier.
9. DC power supply using LM317 and LM723.
10. Study of SMPS.
11. Simulation of Experiments 3, 4, 5, 6 and 7 using PSpice netlists.
Note: Op-Amps uA741, LM 301, LM311, LM 324 & AD 633 may be used
1. Inverting, Non inverting and Differential amplifiers.
2. Integrator and Differentiator.
3. Instrumentation amplifier
4. Active lowpass, Highpass and bandpass filters.
5. Astable & Monostable multivibrators and Schmitt Trigger using op-amp.
6. Phase shift and Wien bridge oscillators using op-amp.
7. Astable and monostable multivibrators using NE555 Timer.
8. PLL characteristics and its use as Frequency Multiplier.
9. DC power supply using LM317 and LM723.
10. Study of SMPS.
11. Simulation of Experiments 3, 4, 5, 6 and 7 using PSpice netlists.
Note: Op-Amps uA741, LM 301, LM311, LM 324 & AD 633 may be used
EC 2259 ELECTRICAL ENGINEERING AND CONTROL SYSTEM LAB
AIM
1. To expose the students to the basic operation of electrical machines and help them to develop experimental skills.
2. To study the concepts, performance characteristics, time and frequency response of linear systems.
3. To study the effects of controllers.
4. Open circuit and load characteristics of separately excited and self excited D.C. generator.
5. Load test on D.C. shunt motor.
6. Swinburne’s test and speed control of D.C. shunt motor.
7. Load test on single phase transformer and open circuit and short circuit test on single phase transformer
8. Regulation of three phase alternator by EMF and MMF methods.
9. Load test on three phase induction motor.
10. No load and blocked rotor tests on three phase induction motor (Determination of equivalent circuit parameters)
11. Study of D.C. motor and induction motor starters.
12. Digital simulation of linear systems.
13. Stability Analysis of Linear system using Mat lab.
14. Study the effect of P, PI, PID controllers using Mat lab.
15. Design of Lead and Lag compensator.
16. Transfer Function of separately excited D.C.Generator.
17. Transfer Function of armature and Field Controller D.C.Motor.
1. To expose the students to the basic operation of electrical machines and help them to develop experimental skills.
2. To study the concepts, performance characteristics, time and frequency response of linear systems.
3. To study the effects of controllers.
4. Open circuit and load characteristics of separately excited and self excited D.C. generator.
5. Load test on D.C. shunt motor.
6. Swinburne’s test and speed control of D.C. shunt motor.
7. Load test on single phase transformer and open circuit and short circuit test on single phase transformer
8. Regulation of three phase alternator by EMF and MMF methods.
9. Load test on three phase induction motor.
10. No load and blocked rotor tests on three phase induction motor (Determination of equivalent circuit parameters)
11. Study of D.C. motor and induction motor starters.
12. Digital simulation of linear systems.
13. Stability Analysis of Linear system using Mat lab.
14. Study the effect of P, PI, PID controllers using Mat lab.
15. Design of Lead and Lag compensator.
16. Transfer Function of separately excited D.C.Generator.
17. Transfer Function of armature and Field Controller D.C.Motor.