Stability of grid-connected modular multilevel converter with open- and closed-loop ac-side control
Paper in proceedings, 2017

The stability of grid-connected modular multilevel converter (MMC) under two control strategies is studied in this paper. For this purpose, the ac-side input admittance of the MMC is derived under openand closed-loop ac-side control strategies. The derived analytical models are used to investigate the impact of the two approaches on the stability of the MMC and detailed time-domain simulations are used to the verify the theoretical findings.

Author

Mebtu Bihonegn Beza

Chalmers, Energy and Environment, Electric Power Engineering

Massimo Bongiorno

Chalmers, Energy and Environment, Electric Power Engineering

19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe)

2325-0313 (ISSN)

Driving Forces

Sustainable development

Areas of Advance

Energy

Subject Categories

Other Electrical Engineering, Electronic Engineering, Information Engineering

ISBN

978-9-0758-1527-6

More information

Created

10/7/2017