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About the session
Modelling and operation of future AC/DC grids: progress from the HVDC-WISE project - Towards complete HVDC model exchange based on IEC CIM standards.
Chavdar Ivanov, Managing Director of gridDigI, Hungary
Speaking on behalf of TenneT Germany.
Presentation Summary
IEC Common Information Model (CIM) standards including IEC Common Grid Model Exchange Standard (CGMES) are used by TSOs for AC power system models exchange in long-term planning and operational planning processes. Exchange of HVDC models is an essential component to model power system behaviour. IEC standards support necessary minimum but extensions are necessary due to additional requirements on HVDC systems and their control. The presentation provides an insight into the research activities held in the HVDC-WISE project towards creation of a public library of HVDC models, based on IEC CIM standards. The presentation highlights the goals, demonstrates the proposed approach of representing the static and dynamic parts of the models. It addresses the challenges and the current progress of the work.
