arxiveess.SY2026-07-12
Open-Source Python Tool for Grid Converter Output Admittance Identification
Juho Määttä, Jarno Kukkola, Janne Seppänen, Marko Hinkkanen
Frequency-domain analysis based on converter output admittance is a key tool for studying converter-driven stability in power grids. This paper presents a Python-based identification tool built on a completely open-source simulator, eliminating the need for commercial licenses su…