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Bode plot of simulink model with resetting integrator
Frequency sweep is probably the best way to do it. Just to let you know, this functionality is already part of Simulink Contro...

plus de 13 ans il y a | 1

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How to use frest.Sinestream to create a sine wave sound
_frest_ is part of Simulink Control Design. You need to have a license of this product to use _frest_. I ran your code and was a...

plus de 13 ans il y a | 0

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Problems with idnlgrey object simulation
This issue was addressed several times previously, here is a link to the <http://www.mathworks.com/matlabcentral/answers/46474-s...

plus de 13 ans il y a | 0

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fuzzy pid cotroller is not converging to a reference point while pid controller converges for the same scenario
Is Fuzzy Logic Controller always creating just constants for Kp, Ki, and Kd? If not, then the results would be expected to be di...

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How do we avoid singularity in PID control system?
Instead of using Initial Condition on the signal, supply the initial conditions for the integrators in your Drone 1 Plant and Dr...

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Why tf2ss and ss(sys) gives different results?
This is explained in the doc page for _ss_. Please click <http://www.mathworks.com/help/control/ref/ss.html here>, and scroll do...

plus de 13 ans il y a | 0

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Can i have real time stimulation experience on simulink export to webview, using simulink report generator?
You cannot use web view to run a simulation, you can use it to view and navigate the model structure.

plus de 13 ans il y a | 1

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Wrong phase for a time delay?
Please note also that you can model delays exactly in Control System Toolbox, you do not have to approximate with Pade. For exam...

plus de 13 ans il y a | 0

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where to use System Identification Toolbox in 4 phases designing a Mechantronic system
I understand your question. The wikipedia article is generalizing things a little bit. In practice, everything depends on a part...

plus de 13 ans il y a | 0

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what is the difference between simulink control design and control system toolbox?
1. Two different products. Control System Toolbox lets you analyze and design control systems in MATLAB. You can do that from...

plus de 13 ans il y a | 4

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How to do parameter estimation of a ODE based model?
There are actually many ways you could do it: 1. Implement your model, write a cost function, and use Optimization Toolbox to...

plus de 13 ans il y a | 1

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Modeling & Simulation On Simulink?? Stuck with the start of it.
Seems to be queueing theory question. The right tool for this is a Simulink ad-on called <http://www.mathworks.com/products/sime...

plus de 13 ans il y a | 0

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View Root Locus of Nested Loop Using Simulink
My guess about why you are getting 5th order system for inner loop is that you did not specify loop opening properly to break th...

plus de 13 ans il y a | 0

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how to design a stablizer Controller in MATLAB
For SISO case, take a look at the links on <http://www.mathworks.com/discovery/pid-control.html PID Control with MATLAB and Simu...

plus de 13 ans il y a | 0

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Controller design - transfer function producing different response from numerical model
I agree with the recommendation not to use pure derivative from the previous answer. Derivative block is causing problems in the...

presque 14 ans il y a | 0

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How to obtain PID controller co-effs as a function of time and o/p
Of course, it is possible, but it would require some effort. Most commands in Control System Toolbox are for working with LTI...

presque 14 ans il y a | 0

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PI controller in similink
Take a look at <http://www.mathworks.com/help/robust/examples/control-of-a-linear-electric-actuator.html?prodcode=RC&language=en...

presque 14 ans il y a | 0

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How to give input from sensor to pid in matlab (mfile)
Your code does not make sense at the moment. Specific issues: # You define input and output names for variables _sys_ and _C...

presque 14 ans il y a | 0

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How to take feedback from a state for a MIMO design
You can add 2 more rows to your C and D matrices: for C: [0 1 0 0; 0 0 0 1]; for D: [0 0; 0 0]; This would gi...

presque 14 ans il y a | 0

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How to export rules from Fuzzy GUI to text file in English readable format
1. File -> export -> workspace -> myfis 2. >>showrule(myfis) 3. copy paste the text For more details: >>doc showrule...

presque 14 ans il y a | 3

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Error -Parameter cannot be evaluated
Try <http://www.mathworks.com/matlabcentral/answers/35928-fuzzy-logic-model-to-be-implemented-on-simulink this>. <http://ww...

presque 14 ans il y a | 0

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i want to design pid controller.....using fuzzy logic....plz tell me procedure for that
Take a look at <http://www.mathworks.com/help/fuzzy/examples/using-lookup-table-in-simulink-to-implement-fuzzy-pid-controller.ht...

presque 14 ans il y a | 2

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How to customize a Built-in PID Block?
Hello Mike, At the moment, you won't be able to customize the standard PID block and still retain the automatic tuning functi...

presque 14 ans il y a | 1

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How could i run a identified model
Create the signal with input data, then use command <http://www.mathworks.com/help/toolbox/ident/ref/sim.html sim>. HTH. A...

presque 14 ans il y a | 0

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System identification tool and Simulink
Most likely this happens due to initial conditions. In the GUI and in the COMPARE function, the fit is computed by estimating ...

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how defuzzify the output from fuzzify interface in m-file coding
I think <http://www.mathworks.com/help/toolbox/fuzzy/evalfis.html this> is what you are looking for. Arkadiy

presque 14 ans il y a | 0

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how to create pi control for dc link volage
<http://www.mathworks.com/videos/pid-control-design-with-control-system-toolbox-68748.html This demo> and <http://www.mathworks....

presque 14 ans il y a | 0

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Processing a list of inputs into a fuzzy logic system
Have you seen the <http://www.mathworks.com/help/toolbox/fuzzy/evalfis.html doc page for evalfis>, specifically this part: ev...

environ 14 ans il y a | 0

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How can I implement time delay transfer functions in simulink? 250*e-(s*20)/s(1+s/10) ?
You can use LTI System block from Control System Toolbox as suggested. Another option is to use Transfer Function block in Simu...

environ 14 ans il y a | 5

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bode plot discrepancy
The very slight difference between two magnitude curves is due to the different frequencies you are computing the bode magnitude...

environ 14 ans il y a | 0