提问

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...

7 years 前 | 1 个回答 | 0

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提问

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...

7 years 前 | 1 个回答 | 0

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提问

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...

7 years 前 | 1 个回答 | 0

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提问

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 前 | 1 个回答 | 1

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提问

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 前 | 1 个回答 | 0

1

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

8 years 前 | 0

提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 3 个回答 | 1

3

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提问

how to move a plot?
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8 years 前 | 1 个回答 | 0

1

个回答

已回答
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 前 | 0

已回答
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 前 | 0

提问

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 前 | 3 个回答 | 0

3

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提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 3 个回答 | 0

3

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提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 2 个回答 | 0

2

个回答

提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 1 个回答 | 0

1

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提问

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 前 | 1 个回答 | 0

1

个回答

提问

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...

8 years 前 | 1 个回答 | 0

1

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已回答
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...

8 years 前 | 0

已回答
buck converter
Wich are the warnings?

8 years 前 | 0

提问

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...

8 years 前 | 3 个回答 | 1

3

个回答

已回答
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...

8 years 前 | 0

已回答
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...

8 years 前 | 0

提问

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...

8 years 前 | 2 个回答 | 0

2

个回答

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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',...

8 years 前 | 0

已回答
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.

8 years 前 | 0