Energy Accounting

R2026b
Use logged simulation data to get energy and power usage for blocks in the model

Energy accounting is a set of tools that lets you analyze energy and power usage by specific blocks in your model. Use it to understand energy flow and conversions within a block, calculate energy losses, and verify energy efficiency requirements.

Energy accounting is based on post-processing logged simulation data. Prior to using energy accounting tools, you must obtain the simulation log. Once you generate the simulation log, you no longer need access to the model to analyze the data. To learn more, see About Energy Accounting.

Functions

getEnergyInfoGet energy and power usage for specified block (Since R2026b)

Objects

EnergyInfoInformation about energy and power usage by block in the model (Since R2026b)
ExergyInfoInformation about exergy and exergy rate usage by block in the model (Since R2026b)

Model Settings

Enable energy accountingOption to enable energy accounting (Since R2026b)

Topics