Skip to content
Sarah Rönnberg
Sarah Rönnberg

Sarah Rönnberg

Associate Professor
Luleå University of Technology
Electric Power Engineering
Energy Science
Department of Engineering Sciences and Mathematics
+46 (0)910 585721
B2252 Skellefteå


Article in journal

Assessing time-varying harmonic interactions in a wind park (2021)

Ravindran. V, Nakhodchi. N, Rönnberg. S, Bollen. M
IEEE Access, Vol. 9, s. 68151-68160
Article in journal

Diagnosis of supraharmonics-related problems based on the effects on electrical equipment (2021)

Espín-Delgado. Á, Rönnberg. S, Sudha Letha. S, Bollen. M
Electric power systems research, Vol. 195
Article in journal

Evaluation of Medium Voltage Network for Propagation of Supraharmonics Resonance (2021)

Sudha Letha. S, Espin Delgado. A, Rönnberg. S, Bollen. M
Energies, Vol. 14, nr. 4
Article in journal

Interharmonic Emission in AC–DC Converters Exposed to Nonsynchronized High-Frequency Voltage Above 2 kHz (2021)

Sakar. S, Rönnberg. S, Bollen. M
IEEE transactions on power electronics, Vol. 36, nr. 7, s. 7705-7715