Frage

can we set beside each one bar graph another comparative?
Hi dear mathfriends, i need some help in order to set one bar graph, next to another one for make possible the comparisson betwe...

mehr als 7 Jahre vor | 1 Antwort | 0

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Using clock for modelling a charge of batteries
Hi everybody, I'm here to ask you if anyone of you has needed to work with a control by time?, because I'm thinking in control...

mehr als 7 Jahre vor | 1 Antwort | 0

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Frage

the graph is incomplete, although the simulation run completely how can i solve this problem?
In my simpowersystem modelling i have several ploting to do, but spite the simulation reach the 100% only 1 graph can be shown c...

mehr als 7 Jahre vor | 1 Antwort | 0

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Frage

Parallel computing is posible in simscape SimPowerSystem?
Hello my friends, i'd like to know wether is possible to speed up my simulations based in Simulink and Simscape (SPS), trough pa...

mehr als 7 Jahre vor | 1 Antwort | 1

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Frage

solver discrete or continuos in simscape?
Hi, I'm doing some changes to my model (an installation for solar harvesting) in order to improve its performance and reduce the...

mehr als 7 Jahre vor | 1 Antwort | 0

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Beantwortet
Algebraic loop in Simscape?
Here you can see the model where i use a Unit Delay to break the feedback.

mehr als 7 Jahre vor | 0

Frage

Error with transfer function?
Hi, How can i solve this issue? An error occurred while running the simulation and the simulation was terminated Caused ...

mehr als 7 Jahre vor | 1 Antwort | 0

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Algebraic loop in Simscape?
Hi everybody, I have a model that work very slow, but until i now it give me logical (i mean into the desired values) outputs, ...

mehr als 7 Jahre vor | 3 Antworten | 1

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how to move a plot?
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fast 8 Jahre vor | 1 Antwort | 0

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Beantwortet
How can I accelerate simulink model?
I recommend you run the "PERFORMANCE ADVISOR" on Simulink windows, just cliking on the "rigth" button next to the mode simulatio...

fast 8 Jahre vor | 0

Beantwortet
How can I find MIN value with same number in the other column?
I think you should try it on this way A2= min (A)

fast 8 Jahre vor | 0

Frage

how to make automatic graph script with a for loop?
Hi everybody, i'm trying to make the folowing script for grahp 7 points, but i do not understand why only represent only one poi...

fast 8 Jahre vor | 3 Antworten | 0

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Frage

How can i fix this error, Too many input arguments?
Hi Everyone, i'm having an error when i try to display the Year, Month, and Day of one event. This is the code line with the er...

fast 8 Jahre vor | 1 Antwort | 0

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Frage

I need to create a matriz since two different?
Hi i'm trying to build a matrix with the following data: disp(C) 9.9176 3.4750 20.6735 936.0956 15.3...

fast 8 Jahre vor | 3 Antworten | 0

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Frage

How to set names to column vectors?
Hi my friends, how to set name to columns vectors?, for instance these? disp(C) 15.5528 601.4385 11.8749 129.4530 ...

fast 8 Jahre vor | 1 Antwort | 0

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Why my var6 appear divide by 1000?
Hi, everyone i'm preparing a script for solve several things, among those the kmean, but i have noted that vector called "var6" ...

fast 8 Jahre vor | 2 Antworten | 0

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Frage

Clustering by kmean?
Hi Everybody, I'm doing an algorithm that allow me find the typical day and/or week of solar irradiance from a spreadsheet wiht ...

fast 8 Jahre vor | 1 Antwort | 0

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Frage

Sum values for a spreedsheet of excel
Hello, i want to do this: # load a excel spreedsheet # read that excel spreedsheet # set a stepsize of 4 numbers # sum fro...

fast 8 Jahre vor | 1 Antwort | 0

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How to define the sampling time in a system of Simscape Power System Blocks without accuracy lost importants?
Hi my fellows, I'm trying to simulate a subsystem during a time around a whole day (3600*24), but i don't know what is the best ...

etwa 8 Jahre vor | 1 Antwort | 0

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Simscape power system swiches Mosfet/IGBT
Hello my dear friends, i'd like to ask you, if some one of you know how to avoid the current flow?, in those switches of solid s...

etwa 8 Jahre vor | 1 Antwort | 0

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Frage

Switch case error before to run simulation?
Hello can some one tell me why i get this mistake when i try to run the simulation? Output argument 'battery' is not assign...

etwa 8 Jahre vor | 1 Antwort | 0

1

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Frage

Matrix is close to singular or badly scaled in SPS
Hi, someone knows how to solve this warning in SimpowerSystem? Warning: Matrix is close to singular or badly scaled. Results ma...

mehr als 8 Jahre vor | 1 Antwort | 0

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Beantwortet
Buck Converter
You can modelize it with the library of Simscape, into it you will find all you need as much in Simelectronics, as in Simpowersy...

mehr als 8 Jahre vor | 0

Beantwortet
buck converter
Wich are the warnings?

mehr als 8 Jahre vor | 0

Frage

why PV panels gives algebraic loop errors?
Hello everybody I have a question why when I'm simulating my PV sistem, especifically the PV panel send me an arror for algebar...

mehr als 8 Jahre vor | 3 Antworten | 1

3

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Beantwortet
Current keeps flowing no matter if breaker is open or closed
Hello my friends i'm doing a simulation and my problem with the breaker seems be the same than you presented at the past, have y...

mehr als 8 Jahre vor | 0

Beantwortet
AbsTol, RelTol
Hello how can I b) reducing the ode15s solver RelTol parameter so that the solver takes smaller time steps.???, i have an issue...

mehr als 8 Jahre vor | 0

Frage

Take a look and give me your opinion about how to break the Algebraic Loop
I present you in the attached documents a DC load modeled, but I do not know how to model it without produce a ALGEBRAIC LOOP wh...

mehr als 8 Jahre vor | 2 Antworten | 0

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Beantwortet
What's the role AlgebraicLoopSolver and TrustRegion used in the function set_param?
Hi, I'm having a similar issue (switch to LineSearch-based algorithm using set_param('Mec2ea_TODO_Prueba','AlgebraicLoopSolver',...

mehr als 8 Jahre vor | 0

Beantwortet
Error evaluating "OpenFcn" callback of MultimeterPSB block (mask) 'RectifierSimulation/Multimeter'. Error due to multiple causes
Hi man, did you solve that error?, i'm having the same error but wiht a PV_Array.

mehr als 8 Jahre vor | 0