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Questions related to Control Systems
Thanks in advance for your replies.
24 March 2015 9,046 10 View
I am new in the GA. I would like to optimize the gain parameter of the control system using GA in MATLAB. I have designed a digital phase lock loop in MATLAB/Simulink. I have derived the closed...
12 March 2015 3,843 13 View
How can I compensate the plant first followed by pid tuning ? I need to design a controller by getting the value of the time constant from plant. Your suggestions are very much appreciated.
25 February 2015 1,207 6 View
Among different approaches of control in systems with a governing PDE, one is to apply the controller based on the infinite dimensional model of the system; rather than reducing the order of the...
24 February 2015 5,519 1 View
my program in Simulink is consists of three key block: the first block is packet input in order to to read the data of sensors by the serial port, the second block is my command (eg...
20 February 2015 9,226 3 View
What is the step response of a system which has zero at origin?
10 February 2015 2,963 9 View
I would like to extract data from traffic control system, analyse the data and channel information to a distributed network system further usage
30 January 2015 649 2 View
This is not a pure technical question but - more or less - a question when and how these shortcuts are commonly used. I know the meaning behind CFOA - Current Feedback Operational Amplifier. And I...
30 January 2015 5,510 13 View
Has anyone done work on singular perturbation methods for control systems. I am stuck how I will this methods to control problems. I m not getting the idea, how do I proceed further.
29 January 2015 5,778 10 View
I have a step response of my open loop is second order and I dont have the transfer function for this. I have attached the response to this. I want to control the overshoot, settling time with the...
23 January 2015 5,156 12 View
for example system "A" has rise time=0.0464 Sec, settling time=1.3609, overshoot= 0.332 , peak time=0.81, steady state error=0.1325 system "A" has: rise time=0.0248, settling time=1.6091,...
18 January 2015 4,098 8 View
Is Ziegler-Nichols tuning method for PID controllers to second order systems (under damped systems) efficient?
10 January 2015 8,127 3 View
Hi , I need to calculate the parameters like (rise time, settling time, peak response ) for second order systems. I found some formulas but the theoretical values and practical values are not...
10 January 2015 6,148 8 View
Can anyone explain me if we have parameters of the continuous PID controller , when we choose the same parameters for the discrete controller it shows the same characteristics or there is any...
09 January 2015 8,056 11 View
Could anyone help me to find the certain parameter sets for which I can get the Routh Hurwitz's stability criterion for a three species food chain model?
07 January 2015 9,119 3 View
Suppose that we have a transfer function with delay like below: G (s) = e-sL/(1+Ts)T: Time ConstantL: Time DelayHere is the question:"Why is the control of this system; while L>T; difficult ",...
07 January 2015 416 6 View
Can anyone explain to me how to calculate the parameters of a PI controller of a second order system?
06 January 2015 2,152 8 View
Control Systems
06 January 2015 9,958 8 View
I want to see the effect of model plant mismatch on state estimators. Are there any linear (and non-linear) systems that are considered benchmark for state estimation?
05 January 2015 1,645 1 View
Using stereovision camera in uav navigation.How can it can create a navigation waypoint
31 December 2014 3,332 2 View
CE standard on boiler.
30 December 2014 7,325 1 View
controllability and obserability in control system
20 December 2014 6,938 9 View
Can any one help me with dynamic programming algorithm in matlab for an optimal control problem?
14 December 2014 2,041 13 View
Hi every body, I want to simulate a power network with two generators and transmission line and a R-L load in matlab. the figure illustrate this system: I write the one phase equations of this...
13 December 2014 207 9 View