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Simscape Power Systems Simulink
MATLAB®/Simulink® is a software package developed by MathWorks® used for modeling, simulation and analysis of dynamic systems. The Simscape Electrical Specialized Power Systems Simulink Blockset is used to define electrical models for simulation purposes using the Add-On. Users are expected to have a clear understanding of Simulink operation, particularly regarding model definition and simulation parameters. The Simscape Electrical Specialized Power Systems Simulink Blockset provides the libraries and analysis tools to model and simulate electrical systems. It is used by the Add-On only as a circuit description environment. The Simscape Electrical simulation engine can also be used to validate the results of the Add-On in an offline mode.
The circuit must be designed using a special subset of blocks found in the Simscape Electrical Specialized Power Systems Simulink Blockset.
Supported blocks can be found in the Simulink Library Browser under Simscape >> Power Systems >> Specialized Technology >> Fundamental Blocks
In the Electrical Sources library, the following blocks are supported:
DC Voltage Source
AC Voltage Source
AC Current Source
Controlled Voltage Source
Controlled Current Source
Three-Phase Source
Each circuit model Source is controlled using an external signal mapped directly to that component. As a result, selecting a Controlled component from the list above does not affect the results of the simulation; all components will behave as a Controlled source.
In the Elements library, the following blocks are supported:
Series RLC Branch/Load
Parallel RLC Branch/Load
Ground/Neutral
Mutual Inductances
Surge Arrester
Breakers
Pi section lines
Linear Transformers
Saturable Transformer
Inductance Matrix Type Transformers
In the Measurements library, the following blocks are supported:
Current Measurement
Voltage Measurement
Three-Phase VI Measurement
In the Simscape Electrical Power Electronics block library, the following blocks are supported:
Breaker
Diode
IGBT
IGBT/Diode
Ideal Switch
MOSFET
Thyristor
Converters and Bridges
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