This deliverable provides the description of the target mechanism and concept of FlexEnergy market, including control system architecture and specifications of the associated computerbased tools. Such system will enable:

• close-loop optimisation of network parameters as transmission constraints, obtained through state estimation, with the optimisation of FlexEnergy market outcome
• creation of bids for bidding platform by the flexibility providers

It also provides the description of expectations of involved producers/flexibility providers and
TSOs, from the envisaged FlexEnergy market being proposed and analysed.