Operation and maintenance optimization of offshore wind farms based on digital twin: A review

J **a, G Zou - Ocean Engineering, 2023 - Elsevier
As one of the most promising clean energy sources, offshore wind farms (OWFs) have
developed rapidly in countries around the world. However, due to complex weather and …

Maintenance optimization and inspection planning of wind energy assets: Models, methods and strategies

M Shafiee, JD Sørensen - Reliability Engineering & System Safety, 2019 - Elsevier
Designing cost-effective inspection and maintenance programmes for wind energy farms is
a complex task involving a high degree of uncertainty due to diversity of assets and their …

Failure rate, repair time and unscheduled O&M cost analysis of offshore wind turbines

J Carroll, A McDonald, D McMillan - Wind energy, 2016 - Wiley Online Library
Determining and understanding offshore wind turbine failure rates and resource
requirement for repair are vital for modelling and reducing O&M costs and in turn reducing …

Fault detection and diagnosis of a blade pitch system in a floating wind turbine based on Kalman filters and artificial neural networks

S Cho, M Choi, Z Gao, T Moan - Renewable Energy, 2021 - Elsevier
This paper describes the development of a fault detection and diagnosis method to
automatically identify different fault conditions of a hydraulic blade pitch system in a spar …

Bayesian network modelling for the wind energy industry: An overview

T Adedipe, M Shafiee, E Zio - Reliability Engineering & System Safety, 2020 - Elsevier
Wind energy farms are moving into deeper and more remote waters to benefit from
availability of more space for the installation of wind turbines as well as higher wind speed …

Maintenance logistics organization for offshore wind energy: Current progress and future perspectives

M Shafiee - Renewable energy, 2015 - Elsevier
Logistics and supply chain management of maintenance is a very critical task in the offshore
wind energy industry. A failure to deliver proper maintenance services may adversely affect …

[HTML][HTML] A review of operations and maintenance modelling with considerations for novel wind turbine concepts

J McMorland, C Flannigan, J Carroll, M Collu… - … and Sustainable Energy …, 2022 - Elsevier
New wind turbine technologies and designs are being explored in order to reduce the cost
of energy from offshore wind farms. Two potential routes to a lower cost of energy are the X …

Model-based fault detection, fault isolation and fault-tolerant control of a blade pitch system in floating wind turbines

S Cho, Z Gao, T Moan - Renewable energy, 2018 - Elsevier
This paper presents model-based fault detection, fault isolation, and fault-tolerant control
schemes focused on blade pitch systems in floating wind turbines. Fault detection, isolation …

Advanced logistics planning for offshore wind farm operation and maintenance activities

Y Dalgic, I Lazakis, I Dinwoodie, D McMillan, M Revie - Ocean Engineering, 2015 - Elsevier
Offshore wind turbine technology is moving forward as a cleaner alternative to the fossil
fuelled power production. However, there are a number of challenges in offshore; wind …

Reference cases for verification of operation and maintenance simulation models for offshore wind farms

I Dinwoodie, OEV Endrerud, M Hofmann… - Wind …, 2015 - journals.sagepub.com
Due to lack of operating experience in the field of offshore wind energy and large costs
associated with maintaining offshore wind farms, there is a need to develop accurate …