PerMod: Performance Simulation Model for PV-Battery Systems

PerMod was developed to assess the energy efficiency of grid-connected PV-battery systems for residential applications. The Matlab model can be used for power flow simulations of AC-, DC- and PV-coupled systems with a temporal resolution of one second over a period of one year. As a result, the overall efficiency of the PV-battery systems can be assessed with the System Performance Index (SPI).

PerMod Documentation

Download

Download the zip-file to run PerMod with Matlab:

Download PerMod (Version 2.1)

Changelog

Version 2.1: A new reference case for larger-sized PV-battery systems was introduced and new exemplary systems are now available.

Reference cases for the assessment with the SPI

Framework conditions for both reference cases.

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