Assignments and Solutions

ECEN 5817 Spring 2008

Homework assignments and solutions, Spring 2008. Access to solutions requires a password. You will be sent each password after your homework has been received. For off-campus (CAETE) students: you should transmit your completed homework on the date you would normally watch the listed lecture.
Assignment Solution

HW #1 due Lecture 5

Review

On-campus class average: 65/80, 82%

Solution to HW #1

HW #2 due Lecture 8

Sinusoidal analysis of resonant dc-dc converters

On-campus class average: 75/100, 75%

Solution to HW #2

HW #3 due Lecture 11

Design of resonant converters

On-campus class average: 64/70, 92%

Solution to HW #3

HW #4 due Lecture 15

Analysis of the control-to-output transfer function of the parallel resonant converter

On-campus class average: 93/100, 93%

Solution to HW #4

HW #5 due Lecture 20

Dynamic modeling of resonant inverters

On-campus class average: 96/100, 96%

Solution to HW #5

HW #6 due Lecture 23

Introductory state plane analysis problems

On-campus class average: 90/100, 90%

Solution to HW #6

HW #7 due Lecture 26

Analysis of flyback snubber and series resonant converter

On-campus class average: 114/130, 88%

Solution to HW #7

HW #8 due Lecture 33

Quasi-resonant switches

 

Solution to HW #8

HW #9 due Lecture 36

DC and AC modeling of converters containing resonant switches

A note about HW#9

 

Solution to HW #9

HW #10 due Lecture 39

Quasi-square wave converters

 

Solution to HW #10

HW #11 due Lecture 43

ZVT and active clamp converters

 

Solution to HW #11

Six-cycle semilog paper

Examinations and solutions, Spring 2008. Access to exams and solutions requires a password.
Exam Solution

Midterm

Exam

On-campus class average: 86.3%

Solution to Midterm exam

Final

Exam

On-campus class average: 87.3%

Solution to Final exam