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Feeds
Risposto
Simulation of crystal oscillator circuit a Simscape does not converge
While I can't say for sure what is going wrong, if I set Rf to 1e9 the simulation runs to completion and the value on the Scope ...
Simulation of crystal oscillator circuit a Simscape does not converge
While I can't say for sure what is going wrong, if I set Rf to 1e9 the simulation runs to completion and the value on the Scope ...
circa 2 mesi fa | 0
Risposto
How do i know which switch should i use in Simulink?
To use Simulink signals to control inputs to Simscape blocks, you often need this converter block https://www.mathworks.com/hel...
How do i know which switch should i use in Simulink?
To use Simulink signals to control inputs to Simscape blocks, you often need this converter block https://www.mathworks.com/hel...
circa 2 mesi fa | 0
| accettato
Risposto
Does MATLAB have four in-wheel motor Electric vehicle model, where one motor control one wheel independently. Sometimes called 4-Indepdendent Drive EV, 4 In-wheel motor EV
Take a look at this File Exchange submission: https://www.mathworks.com/matlabcentral/fileexchange/172279-formula-student-vehic...
Does MATLAB have four in-wheel motor Electric vehicle model, where one motor control one wheel independently. Sometimes called 4-Indepdendent Drive EV, 4 In-wheel motor EV
Take a look at this File Exchange submission: https://www.mathworks.com/matlabcentral/fileexchange/172279-formula-student-vehic...
8 mesi fa | 0
Risposto
How to check with different C rates of battery model in Simulink
To modify the C rate, you will need to modify the level of current drawn from the battery. You can use a Controlled Current Sou...
How to check with different C rates of battery model in Simulink
To modify the C rate, you will need to modify the level of current drawn from the battery. You can use a Controlled Current Sou...
8 mesi fa | 0
Risposto
I am trying to implement Li-Ion battery model in Simulink. I want to measure temperature inside model in real-time and also figure out changes in it with variable voltage supply. Can anyone give me reference of this model and how to simulate it ??
I recommend you look at the Battery Pack Builder in Simscape Battery. It helps you assemble battery packs and construct a test ...
I am trying to implement Li-Ion battery model in Simulink. I want to measure temperature inside model in real-time and also figure out changes in it with variable voltage supply. Can anyone give me reference of this model and how to simulate it ??
I recommend you look at the Battery Pack Builder in Simscape Battery. It helps you assemble battery packs and construct a test ...
8 mesi fa | 0
Risposto
Battery soc is not working as expected in different file it shows different variation in soc can any one help this out ...
The parameters are only a portion of what affects the SOC during a simulation. The systems on the grid, test profile, and solve...
Battery soc is not working as expected in different file it shows different variation in soc can any one help this out ...
The parameters are only a portion of what affects the SOC during a simulation. The systems on the grid, test profile, and solve...
8 mesi fa | 0
Risposto
V2G matlab exemple
In https://www.mathworks.com/help/sps/ug/24-hour-simulation-of-a-vehicle-to-grid-v2g-system.html, the scopes are plotting the ac...
V2G matlab exemple
In https://www.mathworks.com/help/sps/ug/24-hour-simulation-of-a-vehicle-to-grid-v2g-system.html, the scopes are plotting the ac...
8 mesi fa | 0
Risposto
In simscape for lead acid battery cell how can i calculate and assign values for main branch and paracetic branch values
Typically you would obtain measurement data and use parameter estimation techniques. Take a look at this example to see the pro...
In simscape for lead acid battery cell how can i calculate and assign values for main branch and paracetic branch values
Typically you would obtain measurement data and use parameter estimation techniques. Take a look at this example to see the pro...
8 mesi fa | 0
Risposto
Simscape Torque Sensor output is zero
Your angular motion sensor should be connected between shaft and a Mechanical Rotational Reference (NOT in series). Your torque...
Simscape Torque Sensor output is zero
Your angular motion sensor should be connected between shaft and a Mechanical Rotational Reference (NOT in series). Your torque...
circa un anno fa | 1
| accettato
Risposto
Does anyone know why I get an error when I run the fuel cell model for about 18000s?
The error message you encountered is because the test conditions for the fuel cell are not suitable for 18000 seconds. The driv...
Does anyone know why I get an error when I run the fuel cell model for about 18000s?
The error message you encountered is because the test conditions for the fuel cell are not suitable for 18000 seconds. The driv...
oltre un anno fa | 1
Risposto
How to avoid adding the striking mass to the robot body mass during a collision test in simscape?
A really good way to do this is to use Simscape Multibody. With Simscape Multibody you can model contact forces between differe...
How to avoid adding the striking mass to the robot body mass during a collision test in simscape?
A really good way to do this is to use Simscape Multibody. With Simscape Multibody you can model contact forces between differe...
oltre un anno fa | 0
Risposto
Battery box in Simscape
Hi Bence, You can model a housing for your battery modules that prevents heat transfer between the modules. This could be pass...
Battery box in Simscape
Hi Bence, You can model a housing for your battery modules that prevents heat transfer between the modules. This could be pass...
oltre un anno fa | 0
| accettato
Risposto
Add a Simscape Multibody model to a Simscape Electrical model
Hi all, In R2021a we added interface blocks to more easily connect Simscape Multibody joints to 1D mechanical Simscape networks...
Add a Simscape Multibody model to a Simscape Electrical model
Hi all, In R2021a we added interface blocks to more easily connect Simscape Multibody joints to 1D mechanical Simscape networks...
oltre un anno fa | 1
Risposto
Workflow to combine CAD Model and SIMSCAPE Thermal transient Analysis
You should be able to obtain distance measurements using sensors, assign them to a Simulink signal (or Simscape Physical Signal)...
Workflow to combine CAD Model and SIMSCAPE Thermal transient Analysis
You should be able to obtain distance measurements using sensors, assign them to a Simulink signal (or Simscape Physical Signal)...
oltre un anno fa | 0
Risposto
Mechanical rotational port of Induction Motor from the specialized power system library
I believe you need to remove the Mechanical Rotational Reference. You have essentially welded the shaft to the earth so it cann...
Mechanical rotational port of Induction Motor from the specialized power system library
I believe you need to remove the Mechanical Rotational Reference. You have essentially welded the shaft to the earth so it cann...
oltre un anno fa | 0
Risposto
simscape (planetary gear)
The planetary gear enforces a kinematic relationship between the input and output shafts. The torque levels, however, will depe...
simscape (planetary gear)
The planetary gear enforces a kinematic relationship between the input and output shafts. The torque levels, however, will depe...
oltre un anno fa | 1
| accettato
Risposto
Friction and wear Simulink model for brake pad application
Take a look at the Simscape Driveline Disc Brake block https://www.mathworks.com/help/sdl/ref/discbrake.html This example ...
Friction and wear Simulink model for brake pad application
Take a look at the Simscape Driveline Disc Brake block https://www.mathworks.com/help/sdl/ref/discbrake.html This example ...
quasi 2 anni fa | 0
Risposto
Testing of disc brakes
The parameters you describe match well with the Simscape Driveline Disc Brake block https://www.mathworks.com/help/sdl/ref/...
Testing of disc brakes
The parameters you describe match well with the Simscape Driveline Disc Brake block https://www.mathworks.com/help/sdl/ref/...
quasi 2 anni fa | 0
Risposto
How can I implement the magic formula by Pacejka in Simscape Multibody between a wheel modeled as a disk and the ground modeled as a prismatic piece?
You can look at File Exchange submission Spatial Contact Force Examples Simscape Multibody to see an example of how to add a cus...
How can I implement the magic formula by Pacejka in Simscape Multibody between a wheel modeled as a disk and the ground modeled as a prismatic piece?
You can look at File Exchange submission Spatial Contact Force Examples Simscape Multibody to see an example of how to add a cus...
quasi 2 anni fa | 0
Risposto
Problem by simulating a kinematic with a singularity in SimMechanics
This message indicates you have a degree of freedom with no inertia associated with it. I was not able to download your model, ...
Problem by simulating a kinematic with a singularity in SimMechanics
This message indicates you have a degree of freedom with no inertia associated with it. I was not able to download your model, ...
circa 2 anni fa | 0
Risposto
water tank modeling in simscape
This example shows many of those concepts: https://www.mathworks.com/help/hydro/ug/aircraft-fuel-supply-system-with-three-t...
water tank modeling in simscape
This example shows many of those concepts: https://www.mathworks.com/help/hydro/ug/aircraft-fuel-supply-system-with-three-t...
circa 2 anni fa | 1
Risposto
Frictional Friction block on simscape
In the Translational Friction block, set the coulomb friction force to be mu_k*(mass*gravity). Set the Breakaway Friction Force...
Frictional Friction block on simscape
In the Translational Friction block, set the coulomb friction force to be mu_k*(mass*gravity). Set the Breakaway Friction Force...
circa 2 anni fa | 0
Risposto
An error: Undefined function 'mrdivide' for input arguments of type 'NetworkEngine.ComponentVariableCompileData'.
The documentation page for equations in Simscape tells you which equations you can use and what the requirements are. mrdivide ...
An error: Undefined function 'mrdivide' for input arguments of type 'NetworkEngine.ComponentVariableCompileData'.
The documentation page for equations in Simscape tells you which equations you can use and what the requirements are. mrdivide ...
circa 2 anni fa | 0
Risposto
Simulink Simscape: Dog Clutch fidelity
The Dog Clutch block in Simscape Driveline has multiple fidelity levels for the friction model. It can capture behavior when th...
Simulink Simscape: Dog Clutch fidelity
The Dog Clutch block in Simscape Driveline has multiple fidelity levels for the friction model. It can capture behavior when th...
circa 2 anni fa | 0
Risposto
How can I implement downforce and drag generated from a rear wing into my drag racing model using Simulink/Simscape?
If you wish to mak the downforce increase with speed, one option is to multiply it by a scaling factor that is speed dependent. ...
How can I implement downforce and drag generated from a rear wing into my drag racing model using Simulink/Simscape?
If you wish to mak the downforce increase with speed, one option is to multiply it by a scaling factor that is speed dependent. ...
circa 2 anni fa | 0
Risposto
How can I use Translational Friction and Damping blocks?
I recommend placing a Revolute Joint between your two plates and add a rotational frictional model there. If you wish to model ...
How can I use Translational Friction and Damping blocks?
I recommend placing a Revolute Joint between your two plates and add a rotational frictional model there. If you wish to model ...
circa 2 anni fa | 0
Risposto
Transient initialization, failed to converge. Clutch in planetary driveline.
Your model is missing an inertia. In certain configurations, you are applying torque to a node with no inertia which leads to i...
Transient initialization, failed to converge. Clutch in planetary driveline.
Your model is missing an inertia. In certain configurations, you are applying torque to a node with no inertia which leads to i...
circa 2 anni fa | 0
Risposto
How to make a virtual ROAD & CAR ENVIRONMENT for simulating collision avoidance controller
I recommend you look at this example, which has a vehicle that follows roads, paths, and avoids obstacles. https://www.mathwork...
How to make a virtual ROAD & CAR ENVIRONMENT for simulating collision avoidance controller
I recommend you look at this example, which has a vehicle that follows roads, paths, and avoids obstacles. https://www.mathwork...
circa 2 anni fa | 0
Risposto
Full vehicle model help
I suggest you look at this model: https://www.mathworks.com/matlabcentral/fileexchange/110350-vehicle-dynamics-14-dof-model-in-...
Full vehicle model help
I suggest you look at this model: https://www.mathworks.com/matlabcentral/fileexchange/110350-vehicle-dynamics-14-dof-model-in-...
circa 2 anni fa | 0
