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Magne E Runde

Chief Scientist

Magne E Runde

Chief Scientist

Magne E Runde
Phone: 971 40 001
Email:
Department: Electric Power Technology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=1812951

The internal pressures in the insulation of two 5-m long pieces of a state-of-the art mass-impregnated non-draining subsea cable have been measured under load current cycling at ambient temperatures ranging from 3 to 37 °C. Thermal expansion of the mass gives in some cases rather extreme internal pr...

Year 2020
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1690876

The research and development work towards a compact SF6-free load break switch for the medium voltage range has led to several design proposals. The interruption capability of three different nozzle and gas flow concepts with atmospheric air as the interrupting medium is compared and assessed. The t...

Year 2019
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1702275

Partial discharge measurements have been used for studying shrinkage voids in the insulation of mass-impregnated high voltage DC subsea power cables. Three 4.5-m long cable samples were subjected to ac partial discharge measurements at different ambient temperatures, both under isothermal conditi...

Year 2019
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1649307

Ablation-assisted current interruption is a candidate for improving interruption capability in medium voltage switchgear. In high voltage switchgear, ablation is utilized to achieve high pressures in self-blast circuit breakers. Self-blast switch technology adapted to medium voltage could represent ...

Authors Henning Taxt Kaveh Niayesh Magne Runde
Year 2019
Type Academic article
Publication
https://www.sintef.no/en/publications/publication/?pubid=1573249

Field windings made of MgB2 wires or tapes are considered for their potential to reduce volume, weight and cost of large offshore wind turbine generators. To gain experience of how to use this relatively new material in full-scale generators, tests of different winding methodologies and techniques a...

Authors Niklas Magnusson Jan Christian Eliassen Asger Bech Abrahamsen Svein Magne Hellesø Magne Runde Arne Nysveen Lars-Erik Moslått Jarle Bjerkli Patrick King
Year 2018
Type Academic article