Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 1 answer | 1

1

answer

Question


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...

8 years ago | 1 answer | 0

1

answer

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

8 years ago | 0

Question


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

8 years ago | 1 answer | 0

1

answer

Question


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, ...

8 years ago | 3 answers | 1

3

answers

Question


how to move a plot?
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8 years ago | 1 answer | 0

1

answer

Answered
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...

8 years ago | 0

Answered
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)

8 years ago | 0

Question


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...

8 years ago | 3 answers | 0

3

answers

Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 3 answers | 0

3

answers

Question


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 ...

8 years ago | 1 answer | 0

1

answer

Question


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" ...

8 years ago | 2 answers | 0

2

answers

Question


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 ...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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 ...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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...

8 years ago | 1 answer | 0

1

answer

Question


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...

9 years ago | 1 answer | 0

1

answer

Answered
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...

9 years ago | 0

Answered
buck converter
Wich are the warnings?

9 years ago | 0

Question


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...

9 years ago | 3 answers | 1

3

answers

Answered
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...

9 years ago | 0

Answered
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...

9 years ago | 0

Question


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...

9 years ago | 2 answers | 0

2

answers

Answered
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',...

9 years ago | 0

Answered
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.

9 years ago | 0

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