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Questions tagged [simscape]

Simscape™ provides an environment for modeling and simulating physical systems spanning mechanical, electrical, hydraulic, and other physical domains.

Simscape™ provides an environment for modeling and simulating physical systems spanning mechanical, electrical, hydraulic, and other physical domains.

Simscape models can be used to develop control systems and test system-level performance. We can extend the libraries using the MATLAB® based Simscape language, which enables text-based authoring of physical modeling components, domains, and libraries.

Source: MathWorks.com (Simscape)

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Li-on Cell Model Paralelizatio Error in SIMSCAPE

I have a li-on cell model on simscape. I takes Instant Voltage Value [Voltage] Full Capacity [Amper Second] Initial SOC[%] as input and have outputs: Cout : Remaining Capacity [Amper second] SOC : Remaining SOC [%] "+" and "-" Simscape Electrical…
Yusuf Selim KARATAS
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Modeling segway robot in simscape multibody

Hello guys I am trying to model a self balancing segway robot in Simscape multibody, but there is a problem that I can't see the effect of gravity on my model as I run it. I have checked the direction of the gravity and the mass of my bodies but it…
mahdi maleki
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Simulation of real world scenario on simulink/simscape

I'm planning on simulating a real world scenario in Matlab. I have an experimental setup inside a closed environment in which the humidity is controlled predominantly. I'm studying the effects of humidity on the machine and see if the output of the…
Vinayak
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Automatically computed torque actuation of a revolute joint block error?

Im simulating a swing door with generator using Simscape/Simulink. I imagine there is only one input for system which is the force at the knob needed to open the door, so all revolute joints have their torque actuation set to automatically computed.…
Ken
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Simscape, COMSOL compatibility in simulating electromagnetic range of inductive charging

I am currently trying to use Simscape to design and simulate the electrical circuit and COMSOL Multiphysics to simulate the electromagnetic interaction between coils. What I'm not certain of is whether or not we can successfully link the two…
thanh thai
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Simulink counting switching frequency?

I need to create some kind of counter, that counts how many times all of the transistors(signal_1, signal_2, signal_3, signal_4) I have used turn ON (and OFF) per second. I need to show the difference in switching frequency between 2-level and…
Jakey
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Is there a way to get text only voltage and current labels on Simscape circuits?

I am new to Simscape. I would like to find a minimalist way to display voltage and current at various points in a circuit. Ideally just floating text labels with no 'wires' or connections visible. For example "Vbe 0.4v" or "Ic 20mA" Currently I am…
John Spence
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Matlab Simscape vs Simulink vs PDE-Toolbox/Ansys/Comsol

I found a Matlab Simscape example simulating a dynamic linkage. Additionally there's also a Simulink blockdiagramm included and I know how Simulink works/solves the underlying mathematical model. But I don't know if Simscape is just an Animation of…
avermaet
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How do you connect Simscape elements to other elements in the MATLAB/Simulink?

I have problem connecting different elements from Simscape to other elements in the Simulink file. I saw other postings on this issue and tried the connectors shown below but didn't work. The same elements do not exist in the Simscape so I am not…
user3112666
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How to modify the mechanical input of a Simscape model during simulation?

I'd like to modify the physical input of my Simscape model during the simulation but I don't know how to do it. The mechanical translation block in the picture below is used to convert the rotational input into a translational movement (by mean of…
Getter
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Simscape Physical Signal: Why does is exist?

What is the added value of simscape physical signals compared to normal simulink signals? As far as I can see, from a functional perspective there is no difference between the two types of signals: I can add units to both types, they both have a…
Joren Sips
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Change hydraulic block to gas block Simscape

I am creating a Simscape gas model where I need to use 3 way directional valves. Unfortunately there are no directional valves in the gas library. I used the 3 way directional valves from the hydraulic library but I get dashed red lines when I try…
Buzz
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(Simulink simscape)The simulation results show an unexpected high-frequency vibration in current source

Dear whom may answer of it. The schematic diagram implemented in Matlab simulink-simscape is same as Fig. 1 Then, when the electrical voltage of Vb across the inductor (Li) exceeds the forward voltage accompanied by diode forward voltage (2*Vf) and…
권성철
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Modelling vacuum pump in Simscape

I'm trying to model a vacuum pump (for moving large amounts of water) in simscape, but I've run into some problems using check valves. I've been using 'Varaible Head Three-Arm Tank' as the tank unit and have check valves controlling in- and out…
J B
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Can Simscape Multibody or Simscape Driveline generate automatically the dynamic equations of motion?

The description of the Simulink MATLAB package for Simscape Multibody says it can formulate the equations of motion for a mechanical system. I searched everywhere in the documentation and examples and I can't find a single example of how to do this,…
Roy
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