Electrical Module

Directory List

Components Demos/Components Demos/MatrixConverter
Demos/Motor Electromagnetism MatrixConverter
Motor SolarCell Wire


Components

Transformation from abc to the switching reference frame.
Convert between AB and DQ coordinates for 3 phase currents.
Angle encoder model. Outputs is from 0 to b.
Dynamical model for a capacitor.
ClassERFAmplifier design tool.
Generate conformal coils in a cylinder
Converts a digital word to a voltage.
Dynamical model for a diode.
Calculate the forces between a set of coils
Design a dual rotor axial flux motor.
Dynamical model for an inductor model.
Computes the inductance and resistance of a circular loop antenna
Computes the inductance and resistance of a printed rectangular loop
Designs an L-type matching circuit
Mutual inductance between two filamentary coaxial coils
Mutual inductance between two coils
Generate an n phase signal.
Parks transformation matrix from ABC to DQ coordinates for 3 phases.
Per unit normalization.
Full wave rectifier. This uses 4 diodes.
N Phase rectifier. This uses 2*n diodes.
A six switch rectifier.
Transformation from abc to switching reference frame.
An ideal transformer.
Dynamical model of a transformer in the dq frame.

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Demos/Components

Matching network demo

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Demos/MatrixConverter

Matrix converter demonstration
Simulate a matrix converter in steady state.

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Demos/Motor

Transformation from the AB frame to DQ frame
Demonstrate the ABC machine model for a permanent magnet generator
Demonstrate the ABC machine.

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Electromagnetism

The Biot Savart law

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MatrixConverter

3-Phase to 3-Phase Matrix Converter Switching Functions.
Matrix converter dynamics

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Motor

Generates the phase coil datastructure.
Computes the B field of a Halbach array.
Computes the B field of a Halbach array for a dual rotor motor.
DC motor model.
Doubly fed induction generator model equilibrium voltages.
Doubly fed induction generator model.
Design a dual rotor generator configuration.
Computes flywheel stresses.
Compute the field of a Halbach Segment
Permanent magnet machine model in ABC coordinates.
Permanent magnet machine model in ABC coordinates with 6 switches.
Permanent magnet brushless machine in DQ coordinates.
Pitch servo model.
Right hand side for a 3 phase reluctance motor or generator.
Computes shaft stresses.
Motor synchronous speed (RPM) from frequency

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SolarCell

Photodiode bandgap.
Compute wavelength from band gap
Mercury Cadmium Telluride band gap
Mercury Cadmium Telluride wavelength to Cd fraction
Solar cell voltage vs current.
Solar cell monchromatic efficiency.
Compute band gap from wavelength.

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Wire

Find enhanced AC wire resistance due to skin effect
Diameter from AWG gauge.
Resistance from AWG gauge.
Compute the resistivity of cryogenic aluminum alloys.
Computes the resistivity of copper
Find electrical skin depth for an AC signal into a conductor

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