Electronics (Industrial Power Electronics & Applications) 4th Semester Course Outline

Electronics   (Industrial Power Electronics & Applications) 4^th Semester Course Outline

Bangladesh Polytechnic Institute

Technology: Electronics

Semester: 4th

Sub. Name: Industrial Power Electronics & Applications (6840)

Course Outline

Class No.	Discussion and Explanation of Topics/ Titles	Remarks
Class-1	 Understand the Concept of Power Electronics  Define the term power electronics.  Mention the major components of a power electronic system.  Describe the working of power electronic system
Class-2	Understand the Concept of Power Electronics  Mention the scope and application of power electronics.  List the merits and demerits of power electronics.  Mention the types of power semiconductor devices
Class-3	Understand the characteristics of semiconductor diodes in power Electronics  Mention the requirements of Power diode and transistor.  Describe the basic structure of power diode.  Identify the types of power semiconductor diode.
Class-4	Understand the characteristics of semiconductor diodes in power Electronics  Mention the reverse recovery characteristics of semiconductor diode.  Mention the I-V characteristics of series connected diodes.  Mention the I-V characteristics of parallel connected diodes.
Class-5	Understand the features of power Transistor  Mention the types of power transistor.  Describe the construction and operation of IGBT and SIT.  Discuss the latch-up in IGBT.  Describe the I-V characteristics of IGB.
Class-6	Understand the features of power Transistor.  Analyze the switching characteristics of IGBT.  Compare IGBT with MOSFET.  Mention the application of IGBT.  Describe the construction and operation of MCT
Class-7	Understand the features of GTO and SITH  Describe the construction of GTO and SITH.  Describe turn-on and turn-off process of GTO and SITH.  Identify Gold-doped and anode-shorted GTO.
Class-8	Understand the features of GTO and SITH  Compare between GTO and thyristor.  Mention application of SITH and comparison with GTO.
Class-9	Understand the features of Inverter  Define inverter.  Mention the basic principle of line-commuted and force commuted inverter.  Describe the operation of single-phase line-commutated full-controlled inverter.  Describe the operation of three-phase line-commutated full-controlled inverter.
Class-10	Understand the features of Inverter  Describe single-phase parallel-capacitor commutated inverter.  Describe the operation of single-phase parallel inverter with feedback diodes.  Describe the operation of single-phase series inverter.  Describe the operation of three phase forced
Class-11	Understand the features of choppers  Define chopper.  Mention the principle of operation of chopper.  Mention the chopper control technique.  Describe the operation of voltage step-down chopper
Class-12	Understand the features of choppers  Describe the operation of voltage step-up chopper.  Describe the operation of voltage jones chopper.  Describe the operation of two quadrants or reversible chopper.  Describe the operation of two ac chopper
Class-13	Understand the features of cycloconverter  Define cycloconverter.  Mention the types of cycloconverter.  Describe the operation of single phase/single phase (mid-point and bridge Configuration) cycloconverter
Class-14	Feed Back
Class-15	Understand the features of cycloconverter  Analyze operation of three phase / single phase (circulating and non circulating type) cycloconverters.  Describe the operation of a three phase/three phase cycloconverter.
Class-16	Understand the features of dc drives.  Define electric drive.  Mention the elements of electric drive using power electronic converter.  State the basic performance equation of dc motor
Class-17	Understand the features of dc drives  Explain the principle of operation of single phase (a)Half wave converter drive (b) full wave semiconverter drive, (b) full wave full converter drive (c) duel converter drive.  Explain the principle of operation of three phase (a) Half wave converter drive (b) full wave semiconverter drive, (b) full wave full converter drive. (c) duel converter drive,  Explain the operation of two quadrant and four quadrant chopper drive.
Class-18	 Understand the feature of stepper motor Control& Servo system .  Define stepper motor.  Describe different types of stepper motor.  Describe the excitation procedure of stepper motor.
Class-19	Understand the feature of stepper motor Control& Servo system  Describe the control of stepper motor.  Describe the principle of operation and Construction of Dc servo , AC servo .Electrical modulator, hydraulic servomotor and hydraulic modulator  Describe the basic concepts of DC & AC position control with servo system
Class-20	Understand the the Features of photo resistors , photo diodes and Photo transistors  Describe the basic structure of photo resistors , photo diodes and photo transistors  Explain the operating principles of photo resistors , photo diodes and photo transistors.  Explain the V-I characteristics curve of photo resistors ,
Class-21	photo diodes and photo transistors  List typical application of photo resistors , photo diodes and photo transistors
Class-22	Understand the the Features of photo resistors , photo diodes and Photo transistors  Explain a block Diagram showing how photo Detectors used in speed measuring system  Explain the operation of photo diode switching circuit .  Explain the operation of photo transistor switching circuit
Class-23	Class Test
Class-24	Understand Solar Power System.  Define Photovoltaic (PV) effect.  Describe the operation of a solar cell.  List the materials suitable for solar cell.
Class-25	Understand Solar Power System.  Discuss solar panel.  Mention the types of PV power system.  Describe the operation of various types of charge controllers.
Class-26	Understand Electronic Ballast.  Mention the purpose of Ballast in discharge lamp circuit.  List the important drawbacks of electromagnetic ballast.
Class-27	Understand Electronic Ballast  Describe the general block diagram of electronic ballast.  Analyze the operation of various types of electronic ballast
Class-28	Understand the features of induction and dielectric Heating.  State the theory of induction and dielectric heating.  Describe the principle of induction and dielectric heating.
Class-29	Understand the features of induction and dielectric Heating  List the effects of frequency on induction and dielectric heating.  Mention the effects of source voltage on induction and dielectric heating.  Describe the factors for choosing frequency of induction and dielectric heating.
Class-30	List the advantages and applications of Induction and dielectric heating.  Describe the source of high frequency of induction and dielectric heating.
Class-31	Understand the features of microwave heating.  Define microwave (MW).  State the basic principle of microwave heating.
Class-32	Understand the features of microwave heating.  Mention the frequencies used in MW heating.  Describe the construction and operation of a Mw oven.  Explain the energy dispersion system of a MW oven
Class-33	Draw a block diagram of Industrial MW heating equipment.  Discuss Different types of Applicators.  List the Industrial applications of MW heating.
Class-34-38	Describe the operation of touch and non touch type person (thief) detector using infrared detection system with block diagram.  Explain the operation of video monitoring system using multiple monitor switching
Class-39	Describe the basic arrangements of (a) spot welding (b)seam welding (c) but welding.  Describe block representation o fan ac resistance welding scheme
Class-40	Feed Back
Class-41	Class Test