To main content

Thomas Michael Welte

Research Scientist

Thomas Michael Welte

Research Scientist

Thomas Michael Welte
Phone: 410 45 376
Department: Energy Systems
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1635497

This paper describes and proposes some indicators for continuous monitoring of anomalous conditions in the hydraulic system of a Kaplan turbine using SCADA data. The indicators are based on significant deviations between the estimated values for key variables describing the current working condition...

Authors Sanz-Bobi M.A. Welte Thomas Michael Eilertsen L.
Year 2018
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1629297

In the overall decision problem regarding optimization of operation and maintenance (O&M) for offshore wind farms, there are many approaches for solving parts of the overall decision problem. Simulationbased strategy models accurately capture system effects related to logistics, but model condit...

Authors Nielsen Jannie Sonderkaer Sørensen John Dalsgaard Sperstad Iver Bakken Welte Thomas Michael
Year 2018
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1582025

Operational expenditure (OPEX) is one of the major contributors to the levelized cost of energy (LCoE) for offshore wind farms. To assess different solutions and select the best ones, good models for maintenance and logistics decision support are required. This chapter provides an overview of, and a...

Authors Welte Thomas Michael Sperstad Iver Bakken Halvorsen-Weare Elin Espeland Netland Øyvind Nonås Lars Magne Stålhane Magnus
Year 2018
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1529148

The paper provides a brief overview of the aims and main results of IEA Wind Task 33. IEA Wind Task 33 was an expert working group with a focus on data collection and reliability assessment for O&M optimization of wind turbines. The working group started in 2012 and finalized the work in 2016. T...

Authors Hahn Berthold Welte Thomas Michael Faulstich Stefan Bangalore Pramod Boussion Cyril Harrison K Miguelanez-Martin Emilio O'Connor Frank Pettersson Lasse Soraghan Conaill Stock-Williams Clym Sørensen John Dalsgaard van Bussel Gerard Vatn Jørn
Year 2017
Type Journal publication