YEDITEPE UNIVERSITY
FACULTY OF ENGINEERING AND ARCHITECTURE Course Schedule Course Web Page Instructors Name Phone E-mail Office Hours Weds 9:00-11:00, Fri 9:00-11:00 (lecture)
C OU R SE SYL L A BU S
Spring 2009
Course Code-Name ME 351 Modeling and Contro
ME 351 Modeling and Control of Dynamic Systems Homework # 4 Due: Weds 15.04.2009
[1]. For the control system shown below, find the value of K and Kt so that the maximum overshoot of the output is approximately 4.3% and the rise time tr is approximately 0.
ME 351 Homework #3 Solutions (problem #4 excluded) 1.
2.
3.
U(s)
1/
3
20
U(s)
20
U(s)
20
/ U(s)=
5.
3/(s+1)
4/(10s + 1)
To find the
we take
Again to find the
we take
,
ME 351 Modeling and Control of Dynamic Systems Homework #2
Due: 22.10.2007
1) a)
b) error
2) a)
b)
3)
4)
Sol:
(1) (2) (3) (4)
4 unknown 4 equaton, Let subsitute equation 1,2,3 into 4 and evaluate;
(5)
(6)
Let the equation 6 be as;
.
, ,
where
5)
For the h
ME 351 Modeling and Control of Dynamic Systems
Homework #1 Solutions [10 pts, 2 each]
[1]. (a) Temperature: Thermistor- temperature sensitive resistor with resistance change proportional to temperature; Thermocouple; Thyrister. (b) Pressure: Strain sensit
ME 351 Modeling and Control of Dynamic Systems Homework #1 Due: Friday 6.3.2009
[1]. Feedback control requires being able to sense the variable being controlled. Because electrical signals can be transmitted, amplified, and processed easily, often we want