Simscape Overview   2:08  

Get an overview of Simscape capabilities.

Modeling a DC Motor   6:31

Model a DC motor using electrical and mechanical physical modeling components.

Modeling a Custom Hydraulic Valve   9:42

Model a custom four-way hydraulic valve and a hydraulic cylinder using Simscape Foundation Library blocks.

Modeling Heat Transfer of a Projector   7:57

Model heat transfer in a projector using thermal physical modeling components.

Simscape Language: Mechanical Example   7:29  

Model custom mechanical components using the Simscape language. A nonlinear rotational spring is defined using implicit equations.

Simscape Language: Hydraulic Example   5:26  

Model custom mechanical components using the Simscape language. A fixed hydraulic orifice is defined using implicit equations.

Estimating Parameters of a DC Motor   4:40

Tune parameters automatically until simulation results match measurement data. Optimization algorithms are used to obtain realistic parameter values for a DC motor.

Integrating Physical Systems and Controller   5:49  

Detect system integration issues in simulation. Mechanical, hydraulic, electrical, and control systems are gradually integrated into a full system model.

Logging Simulation Data   3:11  

Automatically log all simulation data from the physical system to the MATLAB workspace. No additional blocks are required to save the data.

Shorten Simulation Times with Parallel Computing   6:18  

Run simulations in parallel on a multicore desktop. A parameter sweep is accelerated by executing multiple simulations simultaneously.

Optimizing System Performance   6:08

Automatically tune the performance of a controlled DC motor to meet system requirements using optimization algorithms.

Analyzing and Documenting Results   4:01  

Automatically run tests and generate a report documenting simulation results.

Parameter Sweep Analyzing Heat Transfer of a Projector   4:38

Run a parameter sweep using a standalone executable. A Simscape model is converted to C code to enable rapid testing of parameter values.

Using Local Solvers for Real-Time Simulation   4:22  

Configure Simscape local solvers on your physical networks to enable real-time simulation. The computations per time step are minimized while maintaining accuracy.

Simulating In Real Time: Pneumatic Example   4:22  

Configure multiple, independent solvers to enable real-time simulation. The model of a pneumatic actuator is simulated on a real-time target.

Hardware-in-the-loop (HIL) Testing   5:21

Use HIL testing instead of hardware prototypes to test control algorithms. A multidomain physical model is converted to C code and simulated on controller hardware.

Protecting Simscape Language Components   2:31  

Share Simscape language source code without exposing your intellectual property. The protected components can be used for simulation and parameter testing.

Protecting Intellectual Property in Subsystems   4:39  

Share physical models without exposing intellectual property. The protected subsystems can be used for simulation and parameter testing.

Mechanical Rotational System with Stick-Slip Motion  

In this demo, we show a mechanical rotational system, where a load consisting of a spring, inertia, and viscous rotational friction is driven by a velocity source.

Permanent Magnet DC Motor  

In this demo, we verify the parameters of manufacturer-quoted no-load speed, no-load current, and stall torque for a model based on a Faulhaber Series 0615 DC-Micromotor

Solenoid  

In this demo, we model a solenoid as an inductance whose value depends on the plunger position and study its dynamics.

Full-Wave Bridge Rectifier  

In this demo, we model a power supply that converts 120 volts AC to 12 volts DC. The model can be used to size the capacitor required for a specified load.

Hydraulic Actuator with Analog Position Controller  

In this demo, we show how a hydraulic system controls mechanical load position in response to a voltage reference demand. The model illustrates how the Foundation library can be used to model systems that span electrical, mechanical, and hydraulic domains.

Hydraulic Closed-Loop System with 2-Way Valve  

In this demo, we show the use of a two-way valve in a closed-loop circuit together with a double-acting cylinder, fixed orifice, mechanical mass, spring, damper, and control blocks.

Pneumatic Motor and Directional Control Valve    

Model a pneumatic vane motor controlled by a directional valve. Explore the effects of valve size on available motor power and maximum speed.

Solenoid with Magnetic Blocks    

Model magnetic and electric systems in a solenoid. Create reusable electromagnetic component models from Foundation Library elements.

DC Motor Thermal Circuit    

Model thermal behavior of an electric motor using the lumped parameter method. Simulate heat flow through various motor components.