IFAC Workshop on Control of Smart Grid and Renewable Energy Systems - CSGRES 2019, Jeju (South Korea). 10-12 June 2019
Summary:
This paper discusses the contribution of converter-interfaced energy storage devices to the voltage stability in transmission systems. To this aim, the paper presents static and dynamic voltage stability analyses based on a modified version of the well-known WSCC 9-bus, 3-machine test system. Results of the analyses, which have been compared with those of the more common Static Synchronous Compensator (STATCOM) devices, indicate that converter-interfaced energy storage systems will play a crucial role in the voltage stability of systems with high penetration of renewable energy sources.
Keywords: Voltage stability; converter-interfaced energy storage system (CI-ESS); static synchronous compensator (STATCOM); renewable energy source (RES); Hopf bifurcation
DOI: 
https://doi.org/10.1016/j.ifacol.2019.08.187
Published in IFAC-PapersOnLine, vol: 52, pp: 222-227, ISSN: 2405-8971
Publication date: 2019-09-10.
Citation:
A. Ortega, F. Milano, Voltage stability of converter-interfaced energy storage systems, IFAC Workshop on Control of Smart Grid and Renewable Energy Systems - CSGRES 2019, Jeju (South Korea). 10-12 June 2019. In: IFAC-PapersOnLine, vol. 52, nº. 4, ISSN: 2405-8971
