Integration of a Grid-Forming MVDC-System into a Transmission Grid Section for Real-Time Applications

Richter J, Burlakin I, Wagner T, Richter M, Mehlmann G, Luther M (2023)

Publication Type: Conference contribution, Conference Contribution

Publication year: 2023

Event location: Karlsruhe DE

Abstract

MVDC systems offer the possibility of bulk integration of renewable energies coupled at suitable nodes in transmission grids. However, some challenges still need to be solved for commercial use, such as appropriate control of the converter stations and interactions with existing AC equipment. This paper proposes a methodology to create a real-time AC Study Area with plausible short-circuit power and generically adjustable inertia provided by the surrounding area of an extended transmission network using dynamic External Area machines. An MVDC system with grid-forming control is installed in the Study Area, and the behavior of the MVDC system and the External Area machines is analyzed during frequency events at different grid strengths.

Authors with CRIS profile

Julian Richter Lehrstuhl für Elektrische Energiesysteme Ilya Burlakin Lehrstuhl für Elektrische Energiesysteme Timo Wagner Lehrstuhl für Elektrische Energiesysteme Michael Richter Lehrstuhl für Elektrische Energiesysteme Gert Mehlmann Lehrstuhl für Elektrische Energiesysteme Matthias Luther Lehrstuhl für Elektrische Energiesysteme

How to cite

APA:

Richter, J., Burlakin, I., Wagner, T., Richter, M., Mehlmann, G., & Luther, M. (2023). Integration of a Grid-Forming MVDC-System into a Transmission Grid Section for Real-Time Applications. In Proceedings of the 8th IEEE Workshop on the Electronic Grid (eGrid 2023). Karlsruhe, DE.

MLA:

Richter, Julian, et al. "Integration of a Grid-Forming MVDC-System into a Transmission Grid Section for Real-Time Applications." Proceedings of the 8th IEEE Workshop on the Electronic Grid (eGrid 2023), Karlsruhe 2023.

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