Analysis of black start strategies for microgrids with renewable distributed generationArmstorfer, Andreas; Biechl, Helmuth; Rosin, ArgoIECON 2019 - 45th Annual Conference of the IEEE Industrial Electronics Society : proceedings2019 / p. 2121–2125 : ill https://doi.org/10.1109/IECON.2019.8926631 Conference proceedings at Scopus Article at Scopus Article at WOS

Determination methods for controller parameters of back-to-back converters in electric power gridsBeg, Nauman; Rahmoun, Ahmad; Armstorfer, Andreas; Rosin, Argo; Biechl, HelmuthPQ2016 : the 10th International Conference 2016 Electric Power Quality and Supply Reliability Conference (PQ) : August 29-31, 2016, Tallinn, Estonia : proceedings2016 / p. 157-164 : ill https://doi.org/10.1109/PQ.2016.7724106

Energy scheduling of battery storage systems in micro gridsArmstorfer, Andreas; Biechl, Helmuth; Rosin, ArgoScientific Journal of Riga Technical University. Electrical, control and communication engineering2017 / p. 27-33 : ill https://doi.org/10.1515/ecce-2017-0004

Mathematical modeling and control strategies for islanded microgrids = Saartalitluses mikrovõrkude matemaatiline modelleerimine ja juhtimisstrateegiadArmstorfer, Andreas2022 https://doi.org/10.23658/taltech.71/2022 https://digikogu.taltech.ee/et/Item/077a5b65-1320-40ac-b105-607deaa9a900 https://www.ester.ee/record=b5528446*est

Mathematical modeling and dynamic behavior of a lithium-ion battery system for microgrid applicationRahmoun, Ahmad; Armstorfer, Andreas; Helguero Cruz, Jorge Luis; Biechl, Helmuth; Rosin, Argo2016 IEEE International Energy Conference (ENERGYCON) : [Leuven, Belgium, 4-8 April 2016]2016 / [6] p. : ill https://doi.org/10.1109/ENERGYCON.2016.7513977

Mathematical modeling and evaluation of a microgrid demonstrator in island modeArmstorfer, Andreas; Beg, Nauman; Rahmoun, Ahmad; Rosin, Argo; Biechl, HelmuthNEIS 2017 Conference on Sustainable Energy Supply and Energy Storage Systems : Hamburg, 21 – 22 September 20172018 / p. 39-44 : ill https://neis-conference.com/wordpress/wp-content/uploads/2018/03/Tagungsband-NEIS-2017.pdf https://ieeexplore.ieee.org/document/8421809

Mathematical modeling and stability analysis of a microgrid in island operationBeg, Nauman; Armstorfer, Andreas; Rosin, Argo; Biechl, Helmuth2018 International Conference on Smart Energy Systems and Technologies (SEST), 10-12 September, 2018, Seville, Spain : conference proceedings2018 / 6 p. : ill https://doi.org/10.1109/SEST.2018.8495694

Mathematical modeling of a battery energy storage system in grid forming modeRahmoun, Ahmad; Armstorfer, Andreas; Biechl, Helmuth; Rosin, Argo2017 IEEE 58th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) : proceedings : Latvia, Riga, 12-13 October, 20172017 / [6] p. : ill http://dx.doi.org/10.1109/RTUCON.2017.8125625

Reactive power sharing and voltage control for islanded microgrids at low voltage levelHelguero Cruz, Jorge Luis; Hutter, T.; Armstorfer, Andreas; Rosin, Argo; Biechl, Helmuth17th International Symposium “Topical Problems in the Field of Electrical and Power Engineering”. Doctoral school of energy and geotechnology. III : Kuressaare, Estonia, January 15-20, 20182018 / p. 133-137 : ill http://ise.elnet.ee/record=b2950045~S2*est

Voltage and reactive power control in islanded microgrids without communication linkArmstorfer, Andreas; Biechl, Helmuth; Rosin, Argo2020 17th Biennial Baltic electronics conference, Tallinn, Estonia, October 6-8, 2020 : proceedings2020 / 6 p. : ill https://doi.org/10.1109/BEC49624.2020.9277253