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Dive into the research topics where Tommy Holmgren is active.

Publication


Featured researches published by Tommy Holmgren.


Archive | 1995

Series-compensated converter station

Per-Erik Bjorklund; Tommy Holmgren; Tomas Jonsson; Urban strom


Archive | 1997

Arrangement at a conductor on high voltage potential

Stefan Valdemarsson; Anders Björklund; Mats Leijon; Tommy Holmgren; Dan Windmar; Urban Astrom


Archive | 1997

Core for a controllable inductor and a method for producing therof

Gunnar Zinders; Tommy Holmgren; Björn Sandin; Stefan Valdemarsson; Dan Elofsson; Olle Ekwall


Archive | 1995

Three-phase filter equipment including standby filter branch for switchably replacing a removed filter branch for a particular phase

Lennart Carlsson; Tommy Holmgren


Archive | 1995

Three-Phase Filter Equipment

Lennart Carlsson; Tommy Holmgren


Archive | 1999

Improvements in or relating to electronic components

Joseph Connolly; Tommy Holmgren; Martin Carlen; Dennis Young-Cannon


Archive | 1999

Elektrode für selbstheilenden kondensator Electrode for self-healing capacitor

Joseph Connolly; Tommy Holmgren; Martin Carlen; Dennis Young-Cannon


Archive | 1999

Electrode for self-healing capacitor

Martin Carlen; Joseph Connolly; Tommy Holmgren; Dennis Young-Cannon


Archive | 1997

Bobine d'induction reglable

Stefan Valdemarsson; Tommy Holmgren; Björn Sandin; Dan Elofsson


Archive | 1995

Means a three-phase filter

Lennart Carlsson; Tommy Holmgren

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