This repository contains the different benchmark simulation models (BSM1, BSM2) developed by The IWA task group on benchmarking of control strategies for WWTPs. Updated versions of the implementations that work on Matlab R2019b onwards as well as the older versions that work from Matlab R2006 upto R2019a are available.
The below versions work from Matlab versions R2006a to R2019a.
The models are described in an IWA Scientific and Technical Report (open access)
Gernaey, K. V., Jeppsson, U., Vanrolleghem, P. A., & Copp, J. B. (Eds.). (2014). Benchmarking of Control Strategies for Wastewater Treatment Plants. Scientific and Technical Report No. 23, IWA Publishing, London, UK