An overview of stability challenges for power-electronic-dominated power systems: The grid-forming approachShow others and affiliations
2023 (English)In: IET Generation, Transmission & Distribution, ISSN 1751-8687, E-ISSN 1751-8695, Vol. 17, no 2, p. 284-306Article in journal (Refereed) Published
Abstract [en]
Inverter-based generators (IBGs) are becoming popular in modern power systems. When the penetration of IBGs is increasing in power systems, new stability, protection, and monitoring challenges are introduced in the grid. Grid-forming (GFM) control of converters is seen as a promising solution for future power grids to overcome particular stability challenges. Here, the technical challenges of the GFM-based IBGs are reviewed from the point of view of TSOs and academic research. The properties of different GFM methods are studied for different GFM-based IBGs for a single grid-tied IBG and using the IEEE 9-bus test system. Simulation results are provided by using the PSCAD-EMT simulation software.
Place, publisher, year, edition, pages
Institution of Engineering and Technology (IET) , 2023. Vol. 17, no 2, p. 284-306
Keywords [en]
Computer software, Electric equipment protection, Electric power system control, Electric power system protection, Electric power system stability, Academic research, Bus test systems, Inverter-based, Power, Power-electronics, Property, Simulation software, Technical challenges, Electric power transmission networks
National Category
Other Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-320821DOI: 10.1049/gtd2.12430ISI: 000758241600001Scopus ID: 2-s2.0-85124899985OAI: oai:DiVA.org:kth-320821DiVA, id: diva2:1708938
Note
QC 20260108
2022-11-072022-11-072026-01-08Bibliographically approved