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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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 0

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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...

mehr als 13 Jahre vor | 0

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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...

mehr als 13 Jahre vor | 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.

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

mehr als 13 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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...

fast 14 Jahre vor | 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 ...

fast 14 Jahre vor | 1

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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

fast 14 Jahre vor | 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....

fast 14 Jahre vor | 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...

etwa 14 Jahre vor | 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...

etwa 14 Jahre vor | 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...

etwa 14 Jahre vor | 0