Til hovedinnhold

Sigurd Hofsmo Jakobsen

Forsker

Sigurd Hofsmo Jakobsen

Forsker

Sigurd Hofsmo Jakobsen
Telefon: 924 88 204
Avdeling: Energisystemer
Kontorsted: Trondheim

Publikasjoner og ansvarsområder

Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1818875

This project memo documents work carried out on investigating the importance of using dynamic analysis to analyse contingencies that could potentially result in high-impact low-probability (HILP) events. It takes as a starting point a set of potentially critical contingencies in a four-area test net...

Forfattere Jakobsen Sigurd Hofsmo Sperstad Iver Bakken Solvang Espen Hafstad
År 2020
Type Rapport/avhandling
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1701481

Power systems are among the largest, most complex systems ever constructed. Consequently, analysis of these systems often involve computer simulations, since it would be too complicated to analyse them analytically. However, for the purpose of education and understanding certain phenomena, small tes...

Forfattere Jakobsen Sigurd Hofsmo Kalemba Lester Solvang Espen Hafstad
År 2018
Type Informasjonsmateriale
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1688151

In the increasingly interconnected and integrated European power system, transmission system operators need to consider new kinds of risk associated with the interconnection to neighbouring systems. For the Nordic power system, there is now more than 8 GW of HVDC interconnector capacity connecting t...

År 2018
Type Del av bok/rapport
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1374893

The need to analyze high-impact low-probability events on power systems, due to natural and man-related threats calls for comprehensive approaches to security assessment, which exploit the concept of risk. The paper describes a probabilistic approach and a tool, developed in the EU research project ...

Forfattere Ciapessoni Emanuele Cirio Diego Pitto A. Kjølle Gerd Hovin Jakobsen Sigurd Hofsmo Sforna Marino
År 2016
Type Del av bok/rapport
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1374891

A comprehensive analysis of reliability of electricity supply to end users requires a unique set of models, methods and tools. Of special significance are long term power market models for predicting future operating states (generation and load patterns) and more detailed network simulation models f...

År 2016
Type Del av bok/rapport
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1304005

The main subject of this paper is the classification and identification of observables for present and future grids. In order to make an inventory of present and potentially new observables, a systematic classification and identification of observables for future grids is conducted. After first intr...

Forfattere Visscher Klaas Marinelli Mattia Morch Andrei Z Jakobsen Sigurd Hofsmo
År 2015
Type Del av bok/rapport
Publikasjon
https://www.sintef.no/publikasjoner/publikasjon/?pubid=CRIStin+1288189

Power systems are vulnerable to both natural and man-related threats. The resulting contingencies - either single or multiple - may lead to wide-spread blackouts. However, the probabilities of the different events span over a wide range, hence the associated risk may be quite diverse. To address the...

Forfattere Vefsnmo Hanne Kjølle Gerd Hovin Jakobsen Sigurd Hofsmo Ciapessoni Emanuele Cirio D Pitto A.
År 2015
Type Del av bok/rapport