How to reset a signal to zero after certain intervals in simulink?
You need to create an external reset signal checking the acceleration zero instances. Then double click on integrator parameter...
mehr als 10 Jahre vor | 0
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FFT_list.m
Performs a FFT analysis for a signal and lists the magnitudes and phase values.
mehr als 10 Jahre vor | 5 Downloads |
Frage
text to column conversion
Hi, I have a cell array and I'm seeking to separate two words and save them in 2 columns. say the original cell array is tags...
mehr als 10 Jahre vor | 1 Antwort | 0
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AntwortHow do I use power_fftscope for batch mode?
The steps are as follow.If you have ScopeData in your workspace as "ScopeData3" % Exporting signal data to fftscope FF...
mehr als 10 Jahre vor | 0
| akzeptiert
passing strings to a function to call commands
I figured it out for a certain extent. function logdata2=(A) % logvar={'Vdc','I_L'}; % pass this to the ...
mehr als 10 Jahre vor | 0
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passing strings to a function to call commands
I'd like to create a function to automate the passing variable names to statement. I tried to create a function to achieve it u...
mehr als 10 Jahre vor | 1 Antwort | 0
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Parfor loop for simulink
HI, I'm trying to run a simulink model from parfor loop. However the output generated from the loop seems to be identical when ...
mehr als 10 Jahre vor | 0 Antworten | 0
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AntwortenGesendet
Three Phase SVPWM Inverter
Space vector modulation of 3 Phase inverter
mehr als 10 Jahre vor | 35 Downloads |
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Z-source DC-DC converter
A novel DC-DC converter using Z-source topology
mehr als 10 Jahre vor | 3 Downloads |
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Full bridge inverter with PWM
MOSFET based full bridge inverter.
fast 11 Jahre vor | 13 Downloads |
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3 Phase SPWM Rectifier
Three phase rectifier, with sinusoidal Pulse width modulation. (3 leg MOSFET based)
fast 11 Jahre vor | 21 Downloads |
Frage
Plotting data of a 3x1xn array
Hi, I saved data of a simulation in to a 3x1xn cell array. How can I plot each 3x1 instance Vs time. At the moment I manually...
fast 11 Jahre vor | 1 Antwort | 0
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AntwortGesendet
Three Phase SPWM Inverter + LC filter mfile model
Simulation of a 3phase pwm inverter & LC filter(ideal components)
fast 11 Jahre vor | 21 Downloads |
Frage
calculate output(y) from a state space model
I have defined a first order system in state space. How can I calculate Y matrix, if X matrix known X'=Ax+Bu; Y=Cx; I at...
fast 11 Jahre vor | 1 Antwort | 0
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using a variable in simulink function
I have a user defined function in simulink. I need to use a global variable from simulink work space. How can access the simu...
fast 11 Jahre vor | 1 Antwort | 0
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AntwortCreate a Step Sine wave
This Code produce a symmetric quasi square wave. Any ideas to change the number of steps to 6, instead of 3. To=0.02;...
fast 11 Jahre vor | 1
Create a Step Sine wave
The stairs() doesn't produce a symmetric wave. I need a 3 level symmetric wave like <http://imgur.com/FPtDiTb> That's why ...
fast 11 Jahre vor | 0
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Create a Step Sine wave
Hi, I intend to create a square shaped step sine wave. At the moment I approach this problem by defining a sample time. Howev...
fast 11 Jahre vor | 3 Antworten | 0
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Export Power Gui FFT analysis results
I have performed FFT analysis to a simulink model using the simpower gui. Following is the output I obtain. http://imgur.com...
fast 11 Jahre vor | 0 Antworten | 0
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plotting fundamental wave from a square wave
Hi,I have a simulink file and have exported the scopedata into workspace. Now the output of the scope is a square. The object...
fast 11 Jahre vor | 1 Antwort | 0
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Antwortsimple loop option to reduce code
figured it out T=0.25; t1=-3*T/12:.001:T/12; Time(1,:)=t1; for r=2:6 Time(r,:)=Time((r-1),end):.001: Time((...
fast 11 Jahre vor | 0
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simple loop option to reduce code
Hi, Can anyone suggest a neat way to simply the following code. T=0.25; t1=-3*T/12:.001:T/12; t2=t1(end):.001: t1...
fast 11 Jahre vor | 3 Antworten | 0
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repmat() introduces an unnecessary phase shift
Hi, I used repmat command to create a periodic waveform. However I noticed repmat() introduces a phase shift of one element i...
fast 11 Jahre vor | 1 Antwort | 0
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Triangular wave form plot
Hi, I'm trying to generate a 140Hz triangular wave. Following code produce the correct plot up to 100HZ. Once I enter the val...
fast 11 Jahre vor | 1 Antwort | 0
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periodic function with n cycles
Hi, I need to create a periodic function and plot it. F(x)=sqrt(3) + *Sin(t -2*pi/3) --> 0<t<pi/3 F(x)=Sin(t) --> ...
fast 11 Jahre vor | 3 Antworten | 0
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AntwortenSimulink - Triangular wave form simulation
I got it working. As suggested updated to fixed step (1/(1000*20)) and selected the solver to discrete. thanks
fast 11 Jahre vor | 0
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Simulink - Triangular wave form simulation
Hi, I'm trying to generate simple triangular wave and connect the output to a scope. I used the repeating sequence block and ...
fast 11 Jahre vor | 2 Antworten | 0
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AntwortenSymbolic equation with numeric variable
Subs method worked. Alternatively you can define the eqn without quotation (') marks. Therefore following code is also co...
etwa 11 Jahre vor | 0
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Symbolic equation with numeric variable
Is it possible to use a numeric variable(in this case "alfa") in a symbolic equation. I'm trying to solve the symbolic q. I n...
etwa 11 Jahre vor | 2 Antworten | 0