Stefan Östlund

Sensorless rotor-position detection from zero to rated speed for an integrated PM synchronous motor drive

Stefan Östlund, M. Brokemper · IEEE Transactions on Industry Applications · 1996 · 141 citations

Engineering, Electrical Engineering, Electric Machines +16

A Three-Phase Soft-Switched Isolated AC/DC Converter Without Auxiliary Circuit

Staffan Norrga, Stephan Meier, Stefan Östlund · IEEE Transactions on Industry Applications · 2008 · 60 citations

Engineering, Electrical Engineering, Energy Systems +16

Design considerations for a medium frequency transformer in a line side power conversion system

Tommy Kjellqvist, Staffan Norrga, Stefan Östlund · 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551) · 2004 · 51 citations

Engineering, Electrical Engineering, Electric Machines +16

Condition monitoring of pantograph contact strip

Stefan Östlund, Anders Gustafsson, L. Buhrkall et al. · 2008 · 33 citations

Engineering, Electrical Engineering, Condition Assessment +15

Use of converters for feeding of AC railways for all frequencies

Lars Abrahamsson, Thorsten Schütte, Stefan Östlund · Energy Sustainable Development/Energy for sustainable development · 2012 · 33 citations · Full text

Engineering, Electrical Engineering, Energy Systems +10