INFLUENCE OF THE STRUCTURAL INTEGRITY MANAGEMENT ON THE LEVELIZED COST OF ENERGY OF OFFSHORE WIND: A PARAMETRIC SENSITIVITY ANALYSIS

Marko Kinne, Muhammad Farhan, Ronald Schneider, Sebastian Thons

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKonferenspaper i proceedingPeer review

Sammanfattning

The levelized cost of energy (LCoE) is an important measure to quantify the macro-economic efficiency of an offshore wind farm and to enable a quantitative comparison with other types of energy production. The costs of the structural integrity management - which is required to ensure an adequate lifetime reliability of the turbine support structures - are part of the operational expenditures of an offshore wind farm. An optimization of the structural integrity management may reduce the operational expenditures and consequently the LCoE. However, the effect of the structural integrity management on the LCoE is hardly known. To investigate this effect, this paper presents a sensitivity analysis of the LCoE of a generic offshore wind farm. The probabilistic models of the parameters influencing the LCoE are based on a literature study including an explicit model for the structural integrity management. The analysis reveals that LCoE may potentially be reduced if an optimization of the structural integrity management enables a service life extension.

Originalspråkengelska
Titel på värdpublikationInternational Probabilistic Workshop 2022, IPW 2022
RedaktörerMiroslav Sykora, Roman Lenner, Nico de Koker
Sidor90-98
Antal sidor9
ISBN (elektroniskt)9788001070352
DOI
StatusPublished - 2022 aug.
Evenemang19th International Probabilistic Workshop, IPW 2022 - Stellenbosch, Sydafrika
Varaktighet: 2022 sep. 82022 sep. 9

Publikationsserier

NamnActa Polytechnica CTU Proceedings
Volym36
ISSN (elektroniskt)2336-5382

Konferens

Konferens19th International Probabilistic Workshop, IPW 2022
Land/TerritoriumSydafrika
OrtStellenbosch
Period2022/09/082022/09/09

Ämnesklassifikation (UKÄ)

  • Marin teknik

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