Lecture schedule

EN 206 - Power Electronics and Machines- Spring 2014

Course Instructor: Prof. Suryanarayana Doolla, Department of Energy Science and Engineering, Indian Institute of Technology Bombay, Mumbai

Will be updated on 10th Jan 2014 with present semester schedule
Tentative lecture schedule for EN 206.
The lecture dates and quiz dates are subjected to change. All announcements shall be made on course page.

Quiz:Weightage 40%
A total of SIX shall be conducted throughout the semester and '4 best' shall be considered for evaluation while grading.

Mid Semester exam: Weightage 30%
One exam shall be conducted during the mid-semester break as per the timetable (to be decided). The topics covered in class till ...... Feb 2014 shall be there in the syllabus for this exam.

End-Semester exam:Weightage 30%
This exam shall be conducted after 16th April 2014 (Venue and date to be announced). The topics covered in the class till 16th April shall be there in the syllabus for this exam.

... ...

Lecture -1

Lecture -2

Lecture -3

Lecture -4

Lecture -5

  • AC-DC Converters: Uncontrolled rectifier (single and three phase), ripple factor, form factor
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  • .

Lecture -6

  • AC-DC Converters: Uncontrolled rectifier (single and three phase), ripple factor, form factor, Controlled rectifier- single phase with R and RL load
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Lecture -7

  • AC-DC Converters: Controlled rectifier- three phase with R and RL load, Tutorials
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Lecture -8

Lecture -9

Lecture -10

Lecture -11

  • DC Machines: Speed control of DC Motor using AC/DC converter, Electric Drives, Hoist Control.
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Mid Semester Break, Feb

Mid Semester Break, Feb

Lecture -12

Lecture -13

  • DC-DC Converters: Cuk, Flyback and Forward converters
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Lecture -14

  • Induction Motor : Principle of operation, equivalent circuit, Losses in Induction motor
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Lecture -15

Lecture -16

Lecture -17

  • DC-AC Inverters: Square wave mode of operation, full bridge, half bridge, Introduction to PWM inverters
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Lecture -18

  • DC-AC Inverters: Square wave, full bridge, half bridge, Introduction to PWM techniques
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Lecture -19

  • DC-AC Inverters: Bipolar and uni polar switching, Sine triangular PWM, Space Vector Modulation
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Holi, Mar

Gudi Padva, Mar

Lecture -20

Lecture -21

  • Synchronous Machine: Principle of operation of Motor and Generator, equivalent circuit, SCC and OCC
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Lecture -22

  • Synchronous Machine: Voltage regulation techniques, Grid connection, Synchronization
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Lecture -23

  • Special Machines

Lecture -24

  • Application of power electronic systems: HVDC, active power filters