@inproceedings{62876c110a8e4436a0112e7f11e67300,
title = "Stability Analysis of Grid Forming Converter Using 3-by-3 Admittance Measurements",
abstract = "The objective of this paper is to conduct stability analysis on a grid forming voltage source converter (VSC). The effects of the dc-link control and the power droop parameters are investigated. Stability analysis is based on a 3times 3 admittance model defining the current and voltage relationship viewed from dc and ac ports. The model is identified from experiment measurement data. The study shows that increasing the dc-link controller gain or the real power droop coefficient within suitable limits can enhance the dc-side stability of the VSC system. The analysis results have been verified by the electromagnetic transient (EMT) simulation results.",
keywords = "Stability analysis, admittance model, grid forming converter, system identification",
author = "Ali Aljumah and Zhixin Miao and Lingling Fan",
note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE Power and Energy Society General Meeting, PESGM 2022 ; Conference date: 17-07-2022 Through 21-07-2022",
year = "2022",
doi = "10.1109/PESGM48719.2022.9916712",
language = "English",
series = "IEEE Power and Energy Society General Meeting",
publisher = "IEEE Computer Society",
booktitle = "2022 IEEE Power and Energy Society General Meeting, PESGM 2022",
address = "United States",
}