Blar i Publikasjoner fra CRIStin - SINTEF Energi på tidsskrift "IET Generation, Transmission & Distribution"
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Accounting for component condition and preventive retirement in power system reliability analyses
(Peer reviewed; Journal article, 2023)Deteriorated power system components have a higher probability of failure than new components. Still, reliability of supply analyses traditionally model all components of the same type with the same probability of failure, ... -
Demand flexibility modelling for long term optimal distribution grid planning
(Peer reviewed; Journal article, 2022)Optimisation tools for long-term grid planning considering flexibility resources require aggregated flexibility models that are not too computationally demanding or complex. Still, they should capture the operational ... -
Detailed long-term hydro-thermal scheduling for expansion planning in the Nordic power system
(Journal article; Peer reviewed, 2017) -
Detailed long-term hydro-thermal scheduling for expansion planning in the Nordic power system
(Journal article; Peer reviewed, 2017) -
Frequency-dependent cable modelling for small-signal stability analysis of VSC-HVDC systems
(Journal article; Peer reviewed, 2016)State-of-the-art time-domain models of power cables account for the frequency dependency of physical parameters to enable accurate transient simulations of high-voltage transmission schemes. Owing to their formulation, ... -
Modelling of non-uniform lines using rational approximation and mode revealing transformation
(Journal article; Peer reviewed, 2017)The authors present a methodology to improve the rational modelling of non-uniform lines (NuLs). First, they formulate a segmented chain matrix representation of the NuL, which is converted into a nodal admittance formulation ... -
Static and dynamic eigenvalues in unified stability studies
(Peer reviewed; Journal article, 2022)A framework for unified analysis of small-signal and large-signal power system stability based on static and dynamic eigenvalues is proposed in this paper. The presented implementation is based on Gear's method, which is ... -
Validation study of an approximate 2014 European power-flow model using PowerGAMA
(Journal article; Peer reviewed, 2017)This study presents a validation study of an approximated model of the European power system in 2014. A lightweight and open-source power-flow tool is used for this study. The tool and the model are publicly available and ...