Impact of control loops on the low-frequency passivity properties of grid-forming converters
Paper in proceedings, 2020

The aim of this paper is to evaluate the low-frequency passivity properties of grid-forming converters. Through the analysis of the frequency-dependent input admittance of the converter, the impact of various control loops is investigated. A simplified analytical model that is valid in the low-frequency range is also derived in order to identify possible control modifications to enhance the passivity of the system.

Author

Mebtu Bihonegn Beza

Chalmers, Electrical Engineering, Electric Power Engineering, Power grids and Components

Massimo Bongiorno

Chalmers, Electrical Engineering, Electric Power Engineering, Power grids and Components

Anant Narula

Chalmers, Electrical Engineering, Electric Power Engineering, Power grids and Components

European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)

P.1-P.10

2020 22nd European Conference on Power Electronics and Applications (EPE'20 ECCE Europe)
Lyon, France,

Driving Forces

Sustainable development

Areas of Advance

Energy

Subject Categories

Electrical Engineering, Electronic Engineering, Information Engineering

DOI

10.23919/EPE20ECCEEurope43536.2020.9215823

More information

Latest update

12/28/2020