Documentation

SimPowerSystems Simscape Blocks

Simscape Components

Connections

Delta Reference Reference point for delta-connected network
Floating Neutral Floating neutral point for phases of three-phase system
Grounded Neutral Ground connection for phases of three-phase system
Neutral Port Connect phases of three-phase system to electrical conserving port
Open Circuit Three-phase connection that draws no current
Phase Permute Permute phases of three-phase system
Phase Splitter Expand composite three-phase port

Machines

Asynchronous Machine Squirrel Cage (fundamental) Squirrel-cage-rotor asynchronous machine with fundamental parameterization
Asynchronous Machine Squirrel Cage (fundamental, SI) Squirrel-cage-rotor asynchronous machine with fundamental parameterization in SI units
Asynchronous Machine Wound Rotor (fundamental) Wound-rotor asynchronous machine with fundamental parameterization
Asynchronous Machine Wound Rotor (fundamental, SI) Wound-rotor asynchronous machine with fundamental parameterization in SI units
Brushless DC Motor Three-winding brushless DC motor with trapezoidal flux distribution
Permanent Magnet Synchronous Motor Permanent magnet synchronous motor with sinusoidal flux distribution
Synchronous Machine Round Rotor (fundamental) Round-rotor synchronous machine with fundamental parameterization
Synchronous Machine Round Rotor (standard) Round-rotor synchronous machine with standard parameterization
Synchronous Machine Model 2.1 (fundamental) Synchronous machine with simplified transformation, simplified representation, and fundamental parameterization
Synchronous Machine Model 2.1 (standard) Synchronous machine with simplified transformation, simplified representation, and standard parameterization
Synchronous Machine Salient Pole (fundamental) Salient-pole synchronous machine with fundamental parameterization
Synchronous Machine Salient Pole (standard) Salient-pole synchronous machine with standard parameterization
Asynchronous Machine Measurement Per-unit measurement from asynchronous machine
Machine Inertia Machine inertia
Machine Mechanical Power (pu) Machine mechanical power defined in the per-unit system
Machine Mechanical Power (SI) Machine mechanical power defined in SI units
Synchronous Machine Field Circuit (pu) Synchronous machine field circuit per-unit voltage supply and current measurement
Synchronous Machine Field Circuit (SI) Synchronous machine field circuit voltage supply and current measurement in SI units
Synchronous Machine Measurement Per-unit measurement from synchronous machine

Passive Devices

Delta-Connected Load Three-phase load wired in delta configuration
RLC Three-phase line impedance
Transmission Line Three-phase transmission line using lumped-parameter pi-line model
Wye-Connected Load Three-phase load wired in wye configuration
Enabled Fault Signal-enabled single-phase, two-phase, or three-phase grounded or ungrounded fault
Time-Based Fault Time-based single-phase, two-phase or three-phase grounded or ungrounded fault
Wye-Connected Variable Load Three-phase variable load wired in wye configuration
Wye-Connected Variable Load (lagging) Three-phase variable, lagging load wired in wye configuration
Delta-Delta Transformer Linear nonideal delta-delta transformer with three-limb core
Delta1-Delta1-Wye Transformer Linear nonideal delta1-delta1-wye transformer with three-limb core
Delta11-Delta11-Wye Transformer Linear nonideal delta11-delta11-wye transformer with three-limb core
Wye-Delta1 Transformer Linear nonideal wye-delta1 transformer with three-limb core
Wye-Delta1-Wye Transformer Linear nonideal wye-delta1-wye transformer with three-limb core
Wye-Delta11 Transformer Linear nonideal wye-delta11 transformer with three-limb core
Wye-Delta11-Wye Transformer Linear nonideal wye-delta11-wye transformer with three-limb core
Wye-Wye Transformer Linear nonideal wye-wye transformer with three-limb core
Zigzag-Delta1-Wye Transformer Linear nonideal zigzag-delta1-wye transformer with three-limb core
Zigzag-Delta11-Wye Transformer Linear nonideal zigzag-delta11-wye transformer with three-limb core
Primary Winding Linear nonideal transformer winding
Secondary Winding Linear nonideal transformer winding

Semiconductors

Average-Value Inverter Convert DC voltage to three-phase AC voltage with fixed power loss
Average-Value Rectifier Convert three-phase AC voltage to DC voltage with fixed power loss
Converter Connect three-phase AC network to DC network
Rectifier Convert three-phase AC voltage to DC voltage
Six-Pulse Gate Multiplexer Multiplex gate input signals to Converter block
Three-Level Converter Connect three-phase AC network to three-level DC network
Twelve-Pulse Gate Multiplexer Multiplex gate input signals to Three-Level Converter block
Commutation Diode Piecewise linear diode with charge dynamics and junction capacitance
Diode Piecewise linear diode
GTO Gate Turn-Off Thyristor
IGBT Insulated-Gate Bipolar Transistor
Ideal Semiconductor Switch Ideal Semiconductor Switch
MOSFET N-channel MOSFET
Thyristor Thyristor

Sensors

Current Sensor Measure phase currents in three-phase system
Line Voltage Sensor Measure line voltages in three-phase system
Phase Voltage Sensor Measure phase voltages in three-phase system
Three Element Demux Convert three-element physical signal vector into scalar physical signals

Sources

Battery Simple battery as finite, charge-dependent voltage source with resistance
Current Source Ideal three-phase current source
Voltage Source Three-phase voltage source

Switches and Breakers

Circuit Breaker Three-phase circuit breaker controlled by external signal
Switch Three-phase single-throw switch
Two-Way Switch Three-phase double-throw switch
Single-Phase Circuit Breaker Single-pole single-throw circuit breaker
Single-Phase Switch Single-pole single-throw switch
Single-Phase Two-Way Switch Single-pole double-throw switch
Was this topic helpful?