Experiment List

Lab Exercises

Experimentation

[I]    SET - I

1. Study of SCR characteristics and measurement of Latching and Holding current.

2. Study of IGBT, MOSFET characteristics.

3. Study of SCR Triggering Circuit Trainer – DC, R, R-C, UJT..

4. Study of single phase half and fully controlled converter with R, R-L Load.

5. Study of Fabricate The Following OP-AMP Circuits And Record Their Input / Output Voltage Waveforms & Transfer Characteristics.  (i) Active Positive Clipper (ii) Active Negative Clipper (iii) Active Clamper (iv) Active Rectifier.

[II]  SET - II

1. Study of single phase SCR full bridge Inverter circuit.

2. Study of DC chopper using thyristors.

3. Study of single phase AC Voltage controller using SCR.

4. Study of three phase inverter with 120° conduction mode.

Simulation study

1.     Simulation of various Power Electronic converter system using PSIM software.

Lab Exercises

Experimentation

[I]    SET – I

1. To control the speed of DC motor using dual converter without circulating current.

2. To control the speed of DC motor using chopper.

3. To control the speed of DC motor using 1-Φ full convertor.

4. To control the speed of DC motor using 3-Φ full convertor.

 [II] SET – II

1. To study induction motor variable frequency drive.

2. To control the speed of switched reluctance motor (SRM).

3. To study BLDC motor speed control using PWM technique.

4. To study speed control of permanent magnet synchronous motor (PMSM) using DSP based trainer kit.

Simulation study

1. Simulation of various Power Electronic converter system using PSIM software.

Lab Exercises

Experimentation

[I]    SET - I

1.     Study of MOSFET IGBT Characteristics.

2.     Study of single phase controlled rectifiers with R and R-L load.

3.     Study of single phase AC voltage controller using SCR as well as using TRIAC with R and R-L load.

4.     Study of single phase SCR full bridge inverter circuit.

5.     Study of three phase SPWM inverter.

6.     Study of three phase fully controlled rectifier with R and R-L load.

7.     Study of three phase AC voltage Regulator.

8.     Study of  single phase  IGBT based full bridge inverter circuit.

[II]  SET – II

1.     Simulation of DC - DC Converter: (i) Buck Converter; (ii) Boost Converter; and (iii) Buck-Book Converter.

2.     Simulation of single phase controlled rectifier different configurations with R, R-L, R-L-E load.

3.     Simulation of three phase controlled rectifier different configurations with R, R-L, R-L-E load.

4.     Simulation of single phase AC voltage controlled rectifier different configurations.

5.     Simulation of three phase AC voltage controlled rectifier different configurations.

6.     Simulation of single phase inverter: (i) Square wave; (ii) Quasi square wave; (iii) Selective harmonic elimination and (iv) sine PWM.

7.     Simulation of three phase inverter: (i) 120 degree mode; (ii) 180 degree mode; (iii) Selective harmonic elimination and (iv) sine PWM.

Simulation study

1.     I continuous evaluation,

2.     II continuous evaluation and at the end of the semester.

Other Setup

1.     Study of three phase inverter with 1800 conduction mode.

2.     Study of DC-DC Converters.

Experimentation

[I]    SET - I

1.     Speed control of DC motor using single phase ful bridge converter.

2.     Speed control of DC motor using three  phase ful bridge converter.

3.     Speed control of DC motor DC/DC converter.

4.     Speed control of DC motor using Dual converter.

[II]  SET – II

1.     Speed control of PMSM  motor using IPM.

2.     Speed control of SPWM and SVM based inverter fed induction motor drives.

3.     Speed control of SRM drives.

4.     Speed control of BLDC drives.

Simulation study

1.     Close loop control of DC motor drives.

2.     Modeling of  DC motor drives.

3.     Modeling of inducton machines.

4.     V/F control of induction motor drives.

5.     Vector control of Induction motor drives.

6.     Vector control of  synchronous motor drives.

Lab Exercises

Experimentation

[I]    SET - I

1.     Study of single phase boost active power factor correction.

2.     Study of 3-level Diode Clamped multi-level  Inverter circuit.

3.     Study of Series Resonant Converter.

4.     Study of 12 pulse controlled and uncontrolled rectifier.

5.     Study of Thyristorised APFC [Active Power Factor Correction] circuit.

6.     Study of Dynamic Voltage Regulator.

7.     Study of Push-Pull converter.

8.     Study of open loop and closed loop response of DC-DC flyback converter.

[II]  SET – II

1.     Simulation of Boost Converter based PFC circuit using control method: (i) Average Current Control; (ii) Peak Current Control; and (iii) Hysteresis Current Control.

2.     Simulation of Resonant Converter Circuits: Series, Parallel.

3.     Simulation of Multi Pulse Converter: (i) 12 pulse; (ii) 18 pulse; and (iii) 24 pulse.

4.     Simulation of Multi-level Inverter: (i) 3-level; and (ii) 5 level.

5.     Simulation of PWM rectifier.

6.     Simulation of PWM AC Chopper circuit.

[II]  SET – III

1.     Mini Project

Simulation study

1. I continuous evaluation,

2. II during Mid-semester examination.

3. III continuous evaluation and at the end of the semester.

Extra

1.     Study of PWM Inverter circuit. (SPWM/SVM)

Lab Exercises

Experimentation

[I]    SET - I

1.     Speed control of PMSM  motor using IPM.

2.     Speed control of SPWM and SVM based inverter fed induction motor drives.

3.     Speed control of SRM drives.

4.     Speed control of BLDC drives.

[II]  SET – II

Simulation study

1.     Modeling of inducton machines.

2.     V/F control of induction motor drives

3.  Vector control of Induction motor drives.

3.    Vector control of  synchronous motor drives