Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... ·...
Transcript of Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... ·...
![Page 1: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/1.jpg)
EXPERIMENT 07 DATE:______
1-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective
Implement Single-phase half-wave uncontrolled rectifier and observe its output at different load types
Equipment required: Proteus 7.1
Theory
Circuit Diagram
Department of Electrical Engineering, SCET, RYK
![Page 2: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/2.jpg)
OBSERVATIONS
Department of Electrical Engineering, SCET, RYK
![Page 3: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/3.jpg)
Oscilloscope traces for voltage and with resistive load
Review Questions:
Q# 1: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: Explain the process of half wave uncontrolled rectification.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 4: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/4.jpg)
EXPERIMENT 08 DATE: ______
1-Ø FULL WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective: Implement Single-phase full-wave uncontrolled rectifier and observe its output at
different load types
Equipment required: Proteus 7.1
Circuit Diagram
OBSERVATIONS
Department of Electrical Engineering, SCET, RYK
![Page 5: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/5.jpg)
RESULTS
Oscilloscope traces for voltage with resistive load
Review Questions
Q# 1: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 1: Explain the process of full wave rectification using the Bridge Rectifier Circuit and Center Tapped Transformer Rectifier (Two-Pulse Rectifier), also compare the both rectification process.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 6: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/6.jpg)
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________EXPERIMENT 09
DATE:______
3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION
ObjectiveImplement Three-phase half-wave uncontrolled rectifier and observe its output at
different load types
Equipment required: Proteus 7.1
Department of Electrical Engineering, SCET, RYK
![Page 7: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/7.jpg)
Circuit Diagram
Department of Electrical Engineering, SCET, RYK
![Page 8: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/8.jpg)
OBSERVATIONS
Department of Electrical Engineering, SCET, RYK
![Page 9: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/9.jpg)
RESULTS
Oscilloscope traces for voltage resistive load
Review Questions
Q# 1: Write the advantages of using three-phase rectifier circuits compared with single phase rectifier. ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: What you have learnt from this Experiment________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 10: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/10.jpg)
____________________________________________________________________________________
EXPERIMENT 10 DATE: ______
3-Ø FULL WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective: Implement Three-phase full-wave uncontrolled rectifier and observe its output at
different load types
Equipment required:Proteus 7.1
Department of Electrical Engineering, SCET, RYK
![Page 11: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/11.jpg)
OBSERVATIONS
Department of Electrical Engineering, SCET, RYK
![Page 12: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/12.jpg)
Department of Electrical Engineering, SCET, RYK
![Page 13: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/13.jpg)
Circuit Diagram:
RESULT
Oscilloscope traces for voltage and current with resistive load
Department of Electrical Engineering, SCET, RYK
![Page 14: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/14.jpg)
Review Questions
Q# 1: Write the advantages of using three-phase rectifier circuits.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: Explain briefly the operation of full wave bridge rectifier.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 3: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 15: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/15.jpg)
EXPERIMENT 11 DATE: ______
1-Ø HALF WAVE CONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective Implement Single-phase half-wave controlled rectifier and observe its output at
different load types
Equipment required:Proteus 7.1
Observations
Department of Electrical Engineering, SCET, RYK
![Page 16: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/16.jpg)
Circuit Diagram:
Oscilloscope traces for voltage resistive load
Department of Electrical Engineering, SCET, RYK
![Page 17: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/17.jpg)
Review Questions
Q# 1: Explain briefly the operation of half wave controlled rectifier.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 18: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/18.jpg)
EXPERIMENT 12 DATE: ______
1-Ø FULL WAVE CONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective: Implement Single-phase full-wave controlled rectifier and observe its output at different load types.
Circuit Diagram:
Department of Electrical Engineering, SCET, RYK
![Page 19: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/19.jpg)
Oscilloscope
Observation
Department of Electrical Engineering, SCET, RYK
![Page 20: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/20.jpg)
Review Questions
Q# 1: Explain briefly the operation of Full wave controlled rectifier.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 21: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/21.jpg)
EXPERIMENT 13 DATE: ______
3-Ø HALF WAVE CONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective: Implement Three-phase half-wave controlled rectifier and observe its output at different load types
Department of Electrical Engineering, SCET, RYK
![Page 22: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/22.jpg)
Circuit Diagram
Output Waveforms
Department of Electrical Engineering, SCET, RYK
![Page 23: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/23.jpg)
Observations
Review Questions
Q# 1: Write the advantages of using three-phase rectifier circuits.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: Explain briefly the operation of half wave (Three Pulse) controlled Rectifier.
Department of Electrical Engineering, SCET, RYK
![Page 24: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/24.jpg)
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 3: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
EXPERIMENT 13 DATE: ______
3-Ø FULL WAVE CONTROLLED RECTIFIERS CIRCUIT SIMULATION
Objective: Implement Three-phase full-wave controlled rectifier and observe its output at different load types
Department of Electrical Engineering, SCET, RYK
![Page 25: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/25.jpg)
Circuit Diagram:
Department of Electrical Engineering, SCET, RYK
![Page 26: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/26.jpg)
Observations
Observation Table
Department of Electrical Engineering, SCET, RYK
![Page 27: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/27.jpg)
Review Questions
Q# 1: Write the advantages of using three-phase rectifier circuits.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 2: Explain briefly the operation of Full wave (Six Pulse) controlled Rectifier. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Q# 3: What you have learnt from this Experiment____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Department of Electrical Engineering, SCET, RYK
![Page 28: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/28.jpg)
EXPERIMENT 15BUCK (STEP-DOWN) CONVERTER SIMULATION
Department of Electrical Engineering, SCET, RYK
![Page 29: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/29.jpg)
Switch is turned on (closed)
Diode is reversed biased.
Switch conducts inductor current
This results in positive inductor voltage, i.e. VL Vd Vo
It causes linear increase in the inductor current
Department of Electrical Engineering, SCET, RYK
![Page 30: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/30.jpg)
Switch turned off (opened) Because of inductive energy storage, iL continues to flow. Diode is forward Biased Current now flows (freewheeling) through the diode. The inductor voltage can be derived as
vL=Vo
Department of Electrical Engineering, SCET, RYK
![Page 31: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/31.jpg)
Experimental Circuit & Results
Circuit 1
Result Window 1
Result Window 2
Department of Electrical Engineering, SCET, RYK
![Page 32: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/32.jpg)
Result Window 3
Result Window 4
Department of Electrical Engineering, SCET, RYK
![Page 33: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/33.jpg)
EXPERIMENT 16BOOST (STEP-UP) CONVERTER SIMULATION
Department of Electrical Engineering, SCET, RYK
![Page 34: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/34.jpg)
Boost analysis: switch closed
Department of Electrical Engineering, SCET, RYK
![Page 35: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/35.jpg)
Boost analysis: switch opened
Boost converter produces output voltage that is greater or equal to the input voltage. Alternative explanation:
When switch is closed, diode is reversed. Thus output is isolated. The input supplies energy to inductor.
When switch is opened, the output stage receives energy from the input as well as from the inductor. Hence output is large.
Output voltage is maintained constant by virtue of large C.
Department of Electrical Engineering, SCET, RYK
![Page 36: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/36.jpg)
Experimental Circuit & Results
Experimental Circuit 2
Result Window 1
Result Window 2
Department of Electrical Engineering, SCET, RYK
![Page 37: Introduction and System Descriptionswedishcr.weebly.com/uploads/1/5/2/2/15223984/pe_manual... · Web view3-Ø HALF WAVE UNCONTROLLED RECTIFIERS CIRCUIT SIMULATION Objective Implement](https://reader030.fdocuments.net/reader030/viewer/2022020104/5b2f9a327f8b9a55208d0827/html5/thumbnails/37.jpg)
Result Window 3
Result Window 4
Department of Electrical Engineering, SCET, RYK