Get Started with Specialized Power Systems
Get started with Specialized Power Systems by generating power through AC and DC sources, loads, breakers, faults, and grounds.
Blocks
Functions
power_new | Create new Simscape Electrical Specialized Power Systems model populated by required and commonly used blocks |
power_customize | Prepare a Simscape Electrical Specialized Power Systems block for customization |
Topics
- How Simscape Electrical Specialized Power Systems Software Works
Learn how Simscape™ Electrical™ Specialized Power Systems initializes and runs your models.
- Build and Simulate a Simple Circuit Using Specialized Power Systems
Build a simple circuit using Simscape Electrical Specialized Power Systems blocks and connect it to other Simulink® blocks.
- Specify Initial Conditions
Specify initial conditions for state variables using the Simscape Electrical Specialized Power Systems powergui block.
- Building and Customizing Simscape Electrical Specialized Power Systems Models
Model nonlinear systems and create custom nonlinear blocks.
- Building a Model Using Model Construction Commands
Insert and connect blocks in your model using model construction commands.
- Simulating Transients
Create an electrical subsystem, simulate transients, and discretize simple circuits.
- Change Circuit Parameters
Modify Simscape Electrical Specialized Power Systems block parameters and automate simulation using MATLAB® scripts.
Featured Examples
Steady-State Analysis of a Linear Circuit
The use of the Powergui and Impedance Measurement blocks to analyze the steady-state operation of a linear electrical circuit
Transient Analysis of a Linear Circuit
Steady-state and transient simulation of a linear circuit.
Full-Wave Rectifier
The operation of a full wave rectifier using ideal diodes.
Three-Phase Rectifier
Use the diode block to simulate a three-phase rectifier.
Variable Inductance Modeling
The example compares two models of a variable inductor.
Switching an Inductive Circuit Using a Breaker with No Snubber
The Ideal Switching device solution method of the Powergui block to model a circuit breaker.
Three-Winding Distribution Transformer
The use of the linear transformer to simulate a three-winding distribution transformer rated 75 kVA - 14400/120/120 V.
Three-Phase Saturable Transformer
The transformer saturation phenomenon.
Current Transformer Saturation
The measurement distortion due to saturation of a current transformer (CT).
Use of Surge Arresters in Transmission System
The use of surge arresters in a series and shunt compensated 735 kV AC transmission system.
Time and Frequency Domain Testing of a Single Phase Line
Time domain and frequency domain performance of distributed parameter line model and PI section line model.
Single-Phase Energization of a Three-Phase Line
Transients obtained with a distributed parameter line model and a PI section line model.
Dynamic Load and Programmable Voltage Source
The use of the 3-Phase Dynamic Load and 3-Phase Programmable Voltage Source blocks
Single Phase Dynamic Load Block
A single-phase dynamic load block built with Simulink® blocks.
Saturable Transformer with Hysteresis
The simulation of hysteresis in a saturable transformer.
Cassie and Mayr Arc Models for a Circuit Breaker
The use of the Cassie and Mayr arc model for simulating high voltage circuit breaker interruption.
Inductive Current Chopping
The effect of current chopping in an inductive circuit.
Three-Phase Three-Limb (Core-Type) Two-Winding Transformer
Illustrates saturation in a Three-Limb Core-Type transformer and compares the Simscape™ Electrical™ Specialized Power Systems model with a Simscape-based physical model.
Three-Phase Five-Limb (Shell-Type) Three-Winding Transformer
Illustrates saturation in a Five-Limb Shell-Type transformer and compares the Specialized Power Systems model with a Simscape-based physical model.
