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Questions related to Control Theory
I am trying to control wheeled inverted pendulum using a LQR is there a technique by trial and error to tuning a K constants for (X Xdot Teta Tetadot)? like pid controller we have to begin by...
27 January 2016 8,638 3 View
i wrote the matlab code of LMI toolbox for equation algebraic Lyapunov inequality on the pic .where Phi and C and d are known.the program run when the d is integer,but when d is fraction they give...
26 January 2016 1,083 6 View
Why researchers are much more focused on sliding mode control theory nowadays? How does it support modern control thoery ? Are there few case studies simulations available preferably in Matlab to...
27 December 2015 4,978 4 View
Problem is related to inventory control theory
24 December 2015 7,340 3 View
Dear all, Please help me in designing digital current controller for boost converter. I have designed the controller in analog domain and now want to make a digital controller. Please help me in...
03 December 2015 8,534 3 View
Dear all, I would like to know that are there any interesting recent research areas which combine data science with control theory? If there are, which are they?
26 November 2015 7,700 4 View
Hi RGaters, Thanks to everyone who contributed to my question on the difference between internal/external rewards and intrinsic/extrinsic rewards. Are there references on how/ways to determine...
26 November 2015 8,937 8 View
Dear friends, I have read about High-Gain observers, but don't realize the advantages it give us in comparison to other observers.Can somebody tell me? If somebody has a review of High-gain...
26 October 2015 2,019 7 View
How can I define a stabilizing terminal constraint for nonlinear model predictive control?
06 October 2015 9,876 6 View
In the theory of control, we deal with two terms: uncertain systems and Variable Structure Systems (VSS). For uncertain systems, the controller synthesis can be accomplished using classical...
16 April 2015 463 2 View
I consider a practical optimal control problem with controls entering linearly both the right-hand sides and the cost function. Thus the optimal control must be bang-bang, i.e. a sequence of...
12 March 2015 6,923 7 View
In control theory the poles of a LTI system is computed from the eigenvalues of matrix pencil (A,E) where matrices A and E come from the descriptor system representation. In my problem I have a...
10 March 2015 1,419 7 View
Please suggest any book or paper that can help me with this. Thank you
03 March 2015 2,154 4 View
A snapshot is attached. I worked on Simulink.
01 March 2015 5,410 2 View
Hi all, can somebody help me by pointing out any literature survey or a review article in the field of infinite dimensional sliding mode control (sliding mode control for infinite dimensional...
10 February 2015 5,943 6 View
As I understand that for differentiable and monotone functions we can partition the period and find the total variation, but what about the case when it's not differentiable ?For example in this...
09 February 2015 1,878 3 View
My work is done on simulink consists of three key block: the first block is to read the information from the sensors, the second block is my command (eg backstepping), the third block is sending...
30 January 2015 6,189 2 View
I have a time constant for a model is some milliseconds, how fasts should be the control loop ? -Thanks
20 January 2015 6,901 7 View
In a recent talk with a colleague, he mentioned that in Chemical Processes it is not worthy to perform frequency analyses at values higher that 100 Hz, is this true? if so, why? is there any...
22 December 2014 9,385 2 View
I need an IC which helps me to produce pwm pulse using Hall signal as an input.
15 December 2014 7,136 4 View
In open loop control to output transfer function of dc to dc converter, on which factor does the order of zeros depend on? As in case of order of poles which depends on the number of passive...
12 December 2014 3,687 2 View
For this, we have to abstract a model and then use control theory or optimal theory to analyze its properties like stability. Can someone give some suggestions on the scenarios where this applies...
26 November 2014 4,584 8 View
I'm struggling to find information on the use of the lambda norm; i.e. if I'm not mistaken ||x||\lambda= (\int0T e-\lambda t ||x(t)||2 dt)1/2, where \lambda>0 and ||.|| is the 2 norm. What...
05 November 2014 9,190 4 View
In control theory I have an idea concerning the word "observer". However, I do not really know about the optimality or the suboptimality.I would appreciate some clear definitions. Than you.
18 October 2014 1,650 5 View