Co-simulation Platform for the Assessment of Transactive Energy Systems

The integration of distributed energy resources (DERs) into smart grids provides great flexibility in terms of ancillary services like the restoration of power supply, regulation of voltage levels, and reactive power support, among others. In this context, this work introduces a simulation model applied in the conception of a transactive energy system (TES) architecture. The proposed approach allows for the integration of distinct domains asso-ciated with smart grids considering the joint use of simulation tools that constitute a multidomain system, thus enabling the assessment of control actions, optimization algorithms, load flow, and communication infrastruc-ture. The Simulation Model for Transactive Energy Systems (SIMTES) framework relies on a multiagent system (MAS) and consists of two main stages: operation scheduling and real-time operation. The obtained results demonstrate the applicability of SIMTES, showing that the use of DERs associated with the grid and prosumers clearly influences energy pricing in electricity markets.