CRESYM is a non-profit association, gathering industrial & academic research organisations and aiming at solving the coming challenges for the future, fast-evolving European energy system.
We foster collaborative R&D works to deliver opensource energy system simulation tools
We foster efficient collaborations on low-TRL R&D issues of general interest.
We promote, and rely on, opensource principles.
We shall maintain useful technological building blocks available for all researchers & engineers.
Ongoing projects

BatMan
The goal of this project is to optimise the interactions between adequacy and network services at transmission level, from D-1 to real-time, in particular in areas where flexible assets are expected to be present, and to develop advanced methodologies for managing grid congestion; e.g. by anticipating the risk of BESS flows leading to congestions on the transmission network and propose signals from TSOs to BESS owners for them to react accordingly.

MuESSLi
MuESSLi aims at “smart-linking” simulation tools to perform cross-sector, actually scalable, simulations and enable the optimal development and operation of an holistic “energy system” (power, heat, transportation, etc.) with electricity and hydrogen as main carriers.

Harmony
Harmony is a toolkit for easy harmonic analyses of (local EMT), to assess multi-terminal HVDC power systems, TSO-DSO interface, controller interoperability and HVDC protection.