Unformatted text preview: SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York EE 203 Spring 2008 Syllabus
EE 203 Circuit Analysis 2
Lecture 01 Time & Location:
Spring 2007, M/W/F, 2:00 PM2:50 PM, 97 ALUMNI Description: Syllabus
Kwang W. Oh, Ph.D., Assistant Professor
SMALL (Nanobio Sensors & MicroActuators Learning Lab)
Department of Electrical Engineering
University at Buffalo, The State University of New York
215E Bonner Hall, SUNYBuffalo, Buffalo, NY 142601920
Tel: (716) 6453115 Ext. 1149, Fax: (716) 6453656
[email protected], http://www.SMALL.Buffalo.edu EE 203 Circuit Analysis 2, Lecture, 4 Credits.
A continuation of EE 202. AC steadystate average and reactive power, threephase
phase power delivery circuits; inputoutput analysis, transfer functions and
transfer
frequency response. OP amps and active filter synthesis. Circuit design using
SPICE. Objectives:
Objectives:
By the end of the course, students will:
1. be able to analyze AC steady state circuits
2. be able to analyze ‘‘S’ domain circuits
l
S’
3. become familiar with the operation and design of freqdependent circuits
4. be able to use SPICE to perform DC, transient, and AC analysis of circuits EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  1/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  2/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York EE 203 Spring 2008 Syllabus
Instructor:
Kwang W. Oh, SMALLab (nanobioSensors & MicroActuators Learning Lab)
Electrical Engineering, 215E Bonner Hall, [email protected]
Office Hours: Friday 3:00 PM – 4:30 PM or by appointment Textbook:
Electric Circuits, 8th ed, Nilsson and Riedel, Prentice Hall
ISBN #: 9780131989252 (0131989251) Prerequisite:
EE 202 Circuit Analysis 1 (Ch 1, Ch 2, Ch 3, Ch 4, Ch 6, Ch 7, Ch 8) EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  3/18 EE 203 Spring 2008 Syllabus
Recitations:
EE 202 Circuit Analysis 2 R 1: M, 12:00 PM  12:50 PM, 262 CAPEN
EE 202 Circuit Analysis 2 R 2: W, 3:00 PM  3:50 PM, 262 CAPEN
202 Circuit Analysis
2: W, 3:00 PM :50 PM, 262 CAPEN
There will be no recitations during the first two weeks of classes. TA will assist you
in doing your homeworks during this recitation. Please attend this recitation if you
want to succeed in this course. TAs:
R1: To be announced
R2: To be announced EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  4/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York EE 203 Spring 2008
203
2008 EE 203 Spring 2008 Syllabus
Schedule:
Schedule:
EE 202 Summary (2 lectures)
Chapter 9 (7 lectures)
Chapter 10 (5 lectures)
Chapter 12 (5 lectures)
Chapter 13 (8 lectures)
Chapter 14 (4 lectures)
Chapter 5 (5 lectures)
Chapter 15 (3 lectures)
Depending on the class background and the level of difficulty encountered in
discussing each topic, the number of lectures devoted to any specific topic could
be revised upwards or downwards as deemed appropriate by the instructor.
If the instructor can not teach specific lectures due to his planned schedule and/or
meetings, TA will teach the lectures, instead of the instructor. Depending on the class background and the level of difficulty encountered in discussing each topic,
the number of lectures devoted to any specific topic could be revised upwards or downwards as
deemed appropriate by the instructor.
Lecture
Date
Contents
Series Exam Homework Recitation HW Due Prj Due
1 01/14/08 M Review EE202 1
No R1
2 01/16/08 W
2
No R2
3 01/18/08 F Chapter 9
1
#1
01/21/08 M No Class  Martin Luther King Day Observed
No R1
4 01/23/08 W
2
No R2
5 01/25/08 F
3
6 01/28/08 M
4
#1
7 01/30/08 W
5
#1
8 02/01/08 F
6
#2
HW #1
9 02/04/08 M
7
#2a
10 02/06/08 W Chapter 10
1
#2a
11 02/08/08 F
2
12 02/11/08 M
3
#2b
13 02/13/08 W
4
#2b
14 02/15/08 F
5
#3
HW #2
15 02/18/08 M Chapter 12
12
1
#3a
16 02/20/08 W
2
#3a
02/22/08 F
Exam #1
17 02/25/08 M
3
#3b
18 02/27/08 W
4
#3b
19 02/29/08 F
5
#4
HW #3 Quiz EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  5/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  6/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York 20 03/03/08 M
21 03/05/08 W
22 03/07/08 F
03/10/08 M
03/12/08 W
03/14/08 F
23 03/17/08 M
24 03/19/08 W
25 03/21/08 F
26 03/24/08 M
27 03/26/08 W
03/28/08 F
28 03/31/08 M
29 04/02/08 W
30 04/04/08 F
31 04/07/08 M
32 04/09/08 W
33 04/11/08 F
34 04/14/08 M
35 04/16/08 W
36 04/18/08 F
37 04/21/08 M
38 04/23/08 W
04/25/08 F
39 04/28/08 M
Exam Week Chapter 13
13 1
2
3 #4a
#4a
Project #1 Spring Recess
Spring Recess
Recess
Spring Recess 6 Homeworks (0%)
4
5
6
7
8 Please submit your homeworks on due to get feedbacks from your TA. All exams will be modified from
homeworks and quizzes. #4b PopUp Quizzes (15%, 15minexam, openbook and closednote) #4b
HW #4
#4 #5 Only best 3 Quizzes from 5 will be counted. Please attend all the class and your recitation in any
circumstances since popup quizzes will be given without any notice during the class and/or recitation.
Quiz #1 will be modified from HW #1.
Quiz #2 will be modified from HW #2, #3.
Quiz #3 will be modified from HWs #3, #4.
Quiz #4 will be modified from HWs #5, #6.
Quiz #5 will be modified from Lecture Notes in Chapter 15. #5a
#5a
Exam #2 Chapter 14
14 Chapter 5 Chapter 15 EE 203 Spring 2008 Syllabus  Grading 1
2
3
4
5
1
2
3
4
1
2 #5b
#5b
HW #5 #6
#6a
#6a 2 PSPICE Projects (10%, 2 projects)
3 Midterms (51%, 50minexam, openbook and closednote) #6b Exam #1 (17%, will be modified from HWs #1, #2)
Exam #2 (17%, will be modified from HWs #3, #4)
#2
#3 #4
Exam #3 (17%, will be modified from HWs #5, #6) #6b
HW #6
#6
Summary
Summary 1 Final Exam (24%, 2hourexam, openbook and closednote) Exam #3
Project #2
#2 3 will be modified from Exams #1, #2, #3, and Quizzes #1, #2, #3, #4, #5.
#2 #3
#2 #3 #4 Final EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  7/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  8/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York EE 203 Spring 2008 Syllabus EE 203 Spring 2008 Syllabus During exams you will have an assigned seat. The seating chart
The
will be presented right before the exam. Make sure you check to
see where your seat is.
Computer Usage:
As needed for SPICE projects. A calculator that performs rectangular to polar
conversions and can perform complex algebra is required. Projects:
TBA, see UBLearns Course Webpages:
UBLearns
All course handouts can be found there. Lecture material may be
posted there, but most will not be. Visit there often for announcements! Hints for Success:
You have to spend at least 12 hours per week for EE
203 (including attending class and recitation).
Attend Class
Attend your recitation
Do the Homework
Ask Questions
Do the Homework AGAIN
Work together when appropriate, learn from each
other
Do the Homework AGAIN AND AGAIN
Have fun (remember, you want to be here) The cutoffs
for each
letter grade
will not be
ill
negotiated:
A (85%)
A (80%)
B+ (75%)
B (70%)
B (65%)
C+ (60%)
C (55%)
C (50%)
D (45%)
F (<45%) EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  9/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  10/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York EE 203 Spring 2008 Syllabus EE 203 Spring 2008 Syllabus
Late Work: Grading Statistics Missed homeworks/exams cannot be made up.
Missed homeworks/exams will result in a grade of zero (illness only with a
issed homeworks/exams will result in grade of zero (illness only with
physician’s note).
• Incompletes given only for extreme hardship cases. Do not plan on getting an
iincomplete if you are doing poorly.
ncomplete 30
25
20
15
10
5
0 Academic Dishonesty:
If you do well Best Case Normal Case You are encouraged to help each other with the assignments. However, when this
help extends to the point of doing the other person’s assignments, it is considered
cheating. Anyone proven to be turning it in duplicate assignments will fail this
course. Moreover, anyone who does this is not caught will probably also fail this
Moreover anyone
course because the assignments are the best method of preparing for the exams. Worst Case EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  11/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  12/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York Chapter 2
EE 203 Circuit Analysis 2
Lecture 01
Review EE 202  1
Kwang W. Oh, Ph.D., Assistant Professor
SMALL (Nanobio Sensors & MicroActuators Learning Lab)
Department of Electrical Engineering
University at Buffalo, The State University of New York
215E Bonner Hall, SUNYBuffalo, Buffalo, NY 142601920
Tel: (716) 6453115 Ext. 1149, Fax: (716) 6453656
[email protected], http://www.SMALL.Buffalo.edu Ohm’s Law
v=iR Power
p = v i = i2 R = v2 / R Kirchhoff’s Laws
Kirchhoff’s Current Law (KCL)
The algebraic sum of all the currents at any node in a circuit equals zero
Kirchhoff’s Voltage Law (KVL)
The algebraic sum of all the voltages around any closed path in a circuit
equals
equals zero EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  13/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  14/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York Chapter 3
Series Chapter 3
Voltage Division k Req = ∑ Ri = R1 + R2 + ⋅ ⋅ ⋅ + Rk
i =1 v j = iRj = Parallel
k
1
1
1
1
1
1
=∑ = +
+ ⋅⋅⋅ +
⇒ Req =
1
1
1
Req i =1 Ri R1 R2
Rk
+
+ ⋅⋅⋅ +
R1 R2
Rk Rj
Req Current Division ij = Req v
=
i
Rj Rj v Req = (36 + 44)  10  (40 + 10 + 30)  24
= 80  10  80  24 = 1
80 + 1
10 1
=6Ω
1
1
+ 80 + 24 6
(8 A) = 2 A ⇒ v = (24)(2) = 48 V
48
24
30
vo = (48 V) = 18 V
80
io = EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  15/18 EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  16/18 SMALL for Big Things University at Buffalo SMALL for Big Things University at Buffalo Nanobio Sensors & MicroActuators Learning Lab The State University of New York Nanobio Sensors & MicroActuators Learning Lab The State University of New York Chapter 4: NodeVoltage Method
Step 1: Determine the number of nodes
(Nodes 1, 2, and ▼) Chapter 4: MeshCurrent Method
i1
i2 3 (2 equations) Step 2: Select one node as a reference
(Node ▼). Assign voltage designations to
each unknown node (Node ▼: Ground, Node
1: v1 and Node 2: v2).
2 unknowns at Node 1 and 2
equations need 2 Step 3: Assign currents into and out of each
node except the reference node
node
Step 4: Apply KCL at each node where
currents are assigned
Step 5: Express the current equations in
terms of the voltages and solve for the
unknown voltages using Ohm’s law
Step 6: Solve the equations i3
i4 Node 1: i1 + i2 + i3 = 0
Node 2: i3 + i4 – 2 = 0 10 − v1
1
v1
i2 =
5
v −v
i3 = 1 2
2
v2
i4 =
10 i1 = EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  17/18 Step
Step 1: Assign a current in each
mesh in an arbitrary direction
Step 2: Show polarities according to
the assigned direction of current in
each
each mesh
Step 3: Apply KVL around each
Step
closed mesh M1 : − v1 + ia R1 + (ia − ib ) R3 = 0
M1 : v2 + (ib − ia ) R3 + ib R2 = 0 Step 4: Solve the resulting equations
for the mesh currents
EE 203 Circuit Analysis 2  Spring 2008  Prof. Kwang W. Oh  [email protected] Lecture 01  Syllabus  ReviewEE202  1/2  18/18 ...
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