Documentation

Simulation and Analysis

Performance improvements, analysis tools and techniques

Analyze, tabulate, and plot harmonic data using analysis functions and Simscape™ logging variables. Simulate thermal losses due to switching events and conduction losses in semiconductors.

Functions

pe_calculateThdPercent Compute the total harmonic distortion (THD) percentage
pe_getHarmonics Return harmonic orders, magnitudes, and fundamental frequency
pe_plotHarmonics Plot percentage of fundamental magnitude versus harmonic order

Topics

Simulating Power Engineering Systems

Follow these recommended techniques for modeling three-phase power dynamics and troubleshooting issues.

Selecting a Solver for Power Engineering Systems

Select optimal global and local solvers for simulating your Simscape Power Systems™ Simscape Components model.

Perform a Harmonic Analysis

Perform a harmonic analysis on your model using Simscape Power Systems Simscape Components simulation and analysis functions.

Simulate Thermal Losses in Semiconductors

Model heat loss using thermal variants and thermal blocks from the Simscape Power Systems Simscape Components library.

Simulate and Analyze a Three-Phase Load Model

Simulate a simple Simscape Power Systems Simscape Components three-phase model and plot the results.

Simulate a Resistive Three-Phase Load Model

Simulate an expanded, resistive three-phase load and analyze the results.

Simulate a Reactive Three-Phase Load Model

Simulate a simple reactive three-phase load and analyze the results.

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