Economic Evaluation Of Maintenance Strategies For Offshore Wind Turbines Based On Condition Monitoring Systems

Download Economic Evaluation Of Maintenance Strategies For Offshore Wind Turbines Based On Condition Monitoring Systems full books in PDF, epub, and Kindle. Read online Economic Evaluation Of Maintenance Strategies For Offshore Wind Turbines Based On Condition Monitoring Systems ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

Economic Evaluation of Maintenance Strategies for Offshore Wind Turbines Based on Condition Monitoring Systems

Author : Julia Walgern
Publisher :
ISBN 13 :
Total Pages : 42 pages
Book Rating : 4.:/5 (13 download)

DOWNLOAD NOW!

Book Synopsis Economic Evaluation of Maintenance Strategies for Offshore Wind Turbines Based on Condition Monitoring Systems by : Julia Walgern

Download or read book Economic Evaluation of Maintenance Strategies for Offshore Wind Turbines Based on Condition Monitoring Systems written by Julia Walgern and published by . This book was released on 2018 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: An offshore wind farm's cost of energy is, to a large extent, driven by operation and maintenance costs. Through the optimization of the maintenance strategies for offshore wind farms, the Levelized Cost of Energy (LCOE) will be further reduced, which will ceteris paribus lead to a higher competitiveness of offshore wind farms with other energy sources. This study pro-poses an event-based simulation of an offshore wind farm comprising 400 MW. The aim of the model is to minimize the total cost, and thus to maximize the revenues from the wind farm. Therefore, corrective, condition-based, and scheduled maintenance strategies are compared, and constraints, such as weather conditions and service team shifts, are taken into consideration. When hourly electricity spot prices are applied instead of feed-in tariffs, results show that weekly scheduled maintenance on a Saturday dayshift (starting at 8 am) is the most cost-efficient scenario. Condition monitoring systems have been found to be advantageous and are set as a standard application regarding the turbines. The impact of scheduled maintenance frequency, the distance between the offshore site and the coast, the interest rate, and altering reliability data are further analyzed.

Techno-economic Evaluation of Condition Monitoring and Its Utilisation for Operation and Maintenance of Wind Turbines Using Probabilistic Simulation Modelling

Download Techno-economic Evaluation of Condition Monitoring and Its Utilisation for Operation and Maintenance of Wind Turbines Using Probabilistic Simulation Modelling PDF Online Free

Author : David McMillan
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

DOWNLOAD NOW!

Book Synopsis Techno-economic Evaluation of Condition Monitoring and Its Utilisation for Operation and Maintenance of Wind Turbines Using Probabilistic Simulation Modelling by : David McMillan

Download or read book Techno-economic Evaluation of Condition Monitoring and Its Utilisation for Operation and Maintenance of Wind Turbines Using Probabilistic Simulation Modelling written by David McMillan and published by . This book was released on 2008 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Condition monitoring systems are installed in wind turbines with the goal of providing component-specific information to wind farm operators, which is the key prerequisite of a condition-based maintenance policy. Theoretically, adoption of a condition based maintenance policy will increase equipment availability, operational efficiency and economic yield: this is achieved via maintenance and operating actions based on the condition monitoring information. As with many good theoretical ideas, condition monitoring for wind turbines is imperfect. This fact has inhibited widespread utilisation of the technology and associated maintenance policies until now. Electricity generation companies' experience of such systems is mixed: the most widely-held view being that onshore wind turbine condition monitoring systems are not cost-effective (or marginally so), whereas in the offshore case, economic and technical benefits of CM systems will be substantial - closer to the theoretical case. These views, however, are based on anecdotal evidence and extrapolation rather than any kind of analytic approach, and such perceptions cannot take account of all the relevant factors. It can be concluded that the economic case for condition monitoring applied to wind turbines is currently not well quantified and the factors involved are not fully understood. In order to make more informed decisions regarding whether deployment of condition monitoring for wind turbines is economically justified, a methodology for capturing the processes involved is proposed in this thesis. The specific form of the methodology is quantitative analysis comprising probabilistic methods: discrete-time Markov Chains, Monte Carlo methods and time series modelling. The flexibility and insight provided by this framework captures the operational nuances of this complex problem, thus enabling quantitative evaluation of wind turbine condition monitoring systems and condition based maintenance in a variety of operational scenarios. The proposed methodology therefore tackles a problem which has not been addressed in literature or by industry until now.

Modelling Offshore Wind Farm Operation and Maintenance

Author : Xi Yu
Publisher : Cambridge Scholars Publishing
ISBN 13 : 1527545008
Total Pages : 362 pages
Book Rating : 4.5/5 (275 download)

DOWNLOAD NOW!

Book Synopsis Modelling Offshore Wind Farm Operation and Maintenance by : Xi Yu

Download or read book Modelling Offshore Wind Farm Operation and Maintenance written by Xi Yu and published by Cambridge Scholars Publishing. This book was released on 2020-01-08 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wind turbine is of course far more complicated than just a tower topped with a big fan, especially for the offshore ones. Wind energy as a green energy resource with zero fuel requirements, and thus no processing waste, has been assuming an increasingly important role in energy generation. Offshore wind farms with their steady output and low sensual impact have been gradually accepted by the public and authorities. Once built, the only cost for a wind farm is the operation and maintenance cost. Therefore, the question of how to reduce the failure rate and the operation and maintenance costs, and make offshore wind energy cheaper, is particularly pertinent, and is discussed in great detail here. This book details the various aspects of wind energy, and is accessible to the lay reader without any specialist knowledge. It explores the numerous concepts associated with offshore wind farm operation and maintenance with condition monitoring system, and vividly presents the the basics of wind energy, augmenting this with a large amount of valuable real wind farm case studies.

Modelling Offshore Wind Farm Operation and Maintenance

Author : XI. YU
Publisher : Cambridge Scholars Publishing
ISBN 13 : 9781527536951
Total Pages : 380 pages
Book Rating : 4.5/5 (369 download)

DOWNLOAD NOW!

Book Synopsis Modelling Offshore Wind Farm Operation and Maintenance by : XI. YU

Download or read book Modelling Offshore Wind Farm Operation and Maintenance written by XI. YU and published by Cambridge Scholars Publishing. This book was released on 2019-10 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wind turbine is of course far more complicated than just a tower topped with a big fan, especially for the offshore ones. Wind energy as a green energy resource with zero fuel requirements, and thus no processing waste, has been assuming an increasingly important role in energy generation. Offshore wind farms with their steady output and low sensual impact have been gradually accepted by the public and authorities. Once built, the only cost for a wind farm is the operation and maintenance cost. Therefore, the question of how to reduce the failure rate and the operation and maintenance costs, and make offshore wind energy cheaper, is particularly pertinent, and is discussed in great detail here. This book details the various aspects of wind energy, and is accessible to the lay reader without any specialist knowledge. It explores the numerous concepts associated with offshore wind farm operation and maintenance with condition monitoring system, and vividly presents the the basics of wind energy, augmenting this with a large amount of valuable real wind farm case studies.

Maintenance Management of Wind Turbines

Author : Fausto Pedro García Márquez
Publisher : MDPI
ISBN 13 : 3039366297
Total Pages : 394 pages
Book Rating : 4.0/5 (393 download)

DOWNLOAD NOW!

Book Synopsis Maintenance Management of Wind Turbines by : Fausto Pedro García Márquez

Download or read book Maintenance Management of Wind Turbines written by Fausto Pedro García Márquez and published by MDPI. This book was released on 2020-12-06 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Maintenance Management of Wind Turbines” considers the main concepts and the state-of-the-art, as well as advances and case studies on this topic. Maintenance is a critical variable in industry in order to reach competitiveness. It is the most important variable, together with operations, in the wind energy industry. Therefore, the correct management of corrective, predictive and preventive politics in any wind turbine is required. The content also considers original research works that focus on content that is complementary to other sub-disciplines, such as economics, finance, marketing, decision and risk analysis, engineering, etc., in the maintenance management of wind turbines. This book focuses on real case studies. These case studies concern topics such as failure detection and diagnosis, fault trees and subdisciplines (e.g., FMECA, FMEA, etc.) Most of them link these topics with financial, schedule, resources, downtimes, etc., in order to increase productivity, profitability, maintainability, reliability, safety, availability, and reduce costs and downtime, etc., in a wind turbine. Advances in mathematics, models, computational techniques, dynamic analysis, etc., are employed in analytics in maintenance management in this book. Finally, the book considers computational techniques, dynamic analysis, probabilistic methods, and mathematical optimization techniques that are expertly blended to support the analysis of multi-criteria decision-making problems with defined constraints and requirements.

Economic Evaluation of Maintenance Strategies for Wind Turbines

Author : Bertrand Kerres
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (931 download)

DOWNLOAD NOW!

Book Synopsis Economic Evaluation of Maintenance Strategies for Wind Turbines by : Bertrand Kerres

Download or read book Economic Evaluation of Maintenance Strategies for Wind Turbines written by Bertrand Kerres and published by . This book was released on 2014 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Offshore Wind Turbines

Author : Peter Tavner
Publisher : IET
ISBN 13 : 1849192294
Total Pages : 292 pages
Book Rating : 4.8/5 (491 download)

DOWNLOAD NOW!

Book Synopsis Offshore Wind Turbines by : Peter Tavner

Download or read book Offshore Wind Turbines written by Peter Tavner and published by IET. This book was released on 2012-08-09 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offshore Wind Turbines clearly presents the facts and figures of wind turbine operation and maintenance in the inclement offshore environment.

Modelling Offshore Wind Farm Operation and Maintenance with View to Estimating the Benefits of Condition Monitoring

Author : Yu, Xi
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

DOWNLOAD NOW!

Book Synopsis Modelling Offshore Wind Farm Operation and Maintenance with View to Estimating the Benefits of Condition Monitoring by : Yu, Xi

Download or read book Modelling Offshore Wind Farm Operation and Maintenance with View to Estimating the Benefits of Condition Monitoring written by Yu, Xi and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offshore wind energy is progressing rapidly and playing an increasingly important role in electricity generation. Since the Kyoto Protocol in February 2005, Europe has been substantially increasing its installed wind capacity. Compared to onshore wind, offshore wind allows the installation of larger turbines, more extensive sites, and encounters higher wind speed with lower turbulence. On the other hand, harsh marine conditions and the limited access to the turbines are expected to increase the cost of operation and maintenance (O&M costs presently make up approximately 20-25% of the levelised total lifetime cost of a wind turbine). Efficient condition monitoring has the potential to reduce O&M costs. In the analysis of the cost effectiveness of condition monitoring, cost and operational data are crucial. Regrettably, wind farm operational data are generally kept confidential by manufacturers and wind farm operators, especially for the offshore ones.To facilitate progress, this thesis has investigated accessible SCADA and failure data from a large onshore wind farm and created a series of indirect analysis methods to overcome the data shortage including an onshore/offshore failure rate translator and a series of methods to distinguish yawing errors from wind turbine nacelle direction sensor errors. Wind turbine component reliability has been investigated by using this innovative component failure rate translation from onshore to offshore, and applies the translation technique to Failure Mode and Effect Analysis for offshore wind. An existing O&M cost model has been further developed and then compared to other available cost models. It is demonstrated that the improvements made to the model (including the data translation approach) have improved the applicability and reliability of the model. The extended cost model (called StraPCost+) has been used to establish a relationship between the effectiveness of reactive and condition-based maintenance strategies. The benchmarked cost model has then been applied to assess the O&M cost effectiveness for three offshore wind farms at different operational phases.Apart from the innovative methodologies developed, this thesis also provides detailed background and understanding of the state of the art for offshore wind technology, condition monitoring technology. The methodology of cost model developed in this thesis is presented in detail and compared with other cost models in both commercial and research domains.

On Maintenance Optimization for Offshore Wind Farms

Author : François Besnard
Publisher :
ISBN 13 : 9789173858229
Total Pages : pages
Book Rating : 4.8/5 (582 download)

DOWNLOAD NOW!

Book Synopsis On Maintenance Optimization for Offshore Wind Farms by : François Besnard

Download or read book On Maintenance Optimization for Offshore Wind Farms written by François Besnard and published by . This book was released on 2013 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Maritime Technology and Engineering

Author : Carlos Guedes Soares
Publisher : CRC Press
ISBN 13 : 1040125832
Total Pages : 609 pages
Book Rating : 4.0/5 (41 download)

DOWNLOAD NOW!

Book Synopsis Advances in Maritime Technology and Engineering by : Carlos Guedes Soares

Download or read book Advances in Maritime Technology and Engineering written by Carlos Guedes Soares and published by CRC Press. This book was released on 2024-05-08 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Maritime Technology and Engineering comprises a collection of the papers presented at the 7th International Conference on Maritime Technology and Engineering (MARTECH 2024) held in Lisbon, Portugal, on 14-16 May 2024. This Conference has evolved from the series of biannual national conferences in Portugal, which have become an international event, reflecting the internationalization of the maritime sector and its activities. MARTECH 2024 is the seventh of this new series of biannual conferences. This book comprises 142 contributions that were reviewed by an International Scientific Committee. Advances in Maritime Technology and Engineering is dedicated to maritime transportation, ports as well as maritime safety and reliability. It further comprises sections dedicated to ship design, cruise ship design, and to the structural aspects of ship design, such as ultimate strength and composites, subsea structures as pipelines, and to ship building and ship repair. The Proceedings in Marine Technology and Ocean Engineering series is dedicated to the publication of proceedings of peer-reviewed international conferences dealing with various aspects of “Marine Technology and Ocean Engineering”. The series includes the proceedings of the following conferences: the International Maritime Association of the Mediterranean (IMAM) conferences, the Marine Structures (MARSTRUCT) conferences, the Renewable Energies Offshore (RENEW) conferences and the Maritime Technology (MARTECH) conferences. The “Marine Technology and Ocean Engineering” series is also open to new conferences that cover topics on the sustainable exploration of marine resources in various fields, such as maritime transport and ports, usage of the ocean including coastal areas, nautical activities, the exploration and exploitation of mineral resources, the protection of the marine environment and is resources, and risk analysis, safety and reliability. The aim of the series is to stimulate advanced education and training through the wide dissemination of the results of scientific research.

MARE-WINT

Author : Wiesław Ostachowicz
Publisher : Springer
ISBN 13 : 3319390953
Total Pages : 432 pages
Book Rating : 4.3/5 (193 download)

DOWNLOAD NOW!

Book Synopsis MARE-WINT by : Wiesław Ostachowicz

Download or read book MARE-WINT written by Wiesław Ostachowicz and published by Springer. This book was released on 2016-08-30 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a holistic, interdisciplinary overview of offshore wind energy, and is a must-read for advanced researchers. Topics, from the design and analysis of future turbines, to the decommissioning of wind farms, are covered. The scope of the work ranges from analytical, numerical and experimental advancements in structural and fluid mechanics, to novel developments in risk, safety & reliability engineering for offshore wind.The core objective of the current work is to make offshore wind energy more competitive, by improving the reliability, and operations and maintenance (O&M) strategies of wind turbines. The research was carried out under the auspices of the EU-funded project, MARE-WINT. The project provided a unique opportunity for a group of researchers to work closely together, undergo multidisciplinary doctoral training, and conduct research in the area of offshore wind energy generation. Contributions from expert, external authors are also included, and the complete work seeks to bridge the gap between research and a rapidly-evolving industry.

Non-Destructive Testing and Condition Monitoring Techniques in Wind Energy

Author : Fausto Pedro Garcia Marquez
Publisher : Elsevier
ISBN 13 : 0323951007
Total Pages : 476 pages
Book Rating : 4.3/5 (239 download)

DOWNLOAD NOW!

Book Synopsis Non-Destructive Testing and Condition Monitoring Techniques in Wind Energy by : Fausto Pedro Garcia Marquez

Download or read book Non-Destructive Testing and Condition Monitoring Techniques in Wind Energy written by Fausto Pedro Garcia Marquez and published by Elsevier. This book was released on 2023-06-24 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Non-Destructive Testing and Condition Monitoring Techniques in Wind Energy looks at the complex and critical components of energy assets and the importance of inspection and maintenance to ensure their high availability and uninterrupted operation. Presenting the main concepts, state-of-the-art advances and case studies, this book approaches the topic by considering it as an integral part of the overall operation of any wind energy project. Linking the essential NDT subject with its sub disciplines, the book uses computational techniques, dynamic analysis, probabilistic methods, and mathematical optimization techniques to support analysis of prognostic problems with defined constraints and requirements. This book is the first of its kind and will provide useful insights to industrial engineers and scientists, academics and students in the possibilities that NDT and condition monitoring technologies can offer. Presents advances in Non-Destructive Techniques and Condition Monitoring Systems applied in the energy industry Provides case studies in Fault Detection and Diagnosis and Prognosis for critical variability Offers technical maintenance actions for the observation and analyses of inspection, monitoring, testing, diagnosis, prognosis and active maintenance actions in wind

The Economics of Wind Energy

Author :
Publisher : EWEA
ISBN 13 :
Total Pages : 156 pages
Book Rating : 4./5 ( download)

DOWNLOAD NOW!

Book Synopsis The Economics of Wind Energy by :

Download or read book The Economics of Wind Energy written by and published by EWEA. This book was released on 2009 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Linear Programming

Author : Saul I. Gass
Publisher : Courier Corporation
ISBN 13 : 048643284X
Total Pages : 545 pages
Book Rating : 4.4/5 (864 download)

DOWNLOAD NOW!

Book Synopsis Linear Programming by : Saul I. Gass

Download or read book Linear Programming written by Saul I. Gass and published by Courier Corporation. This book was released on 2003-01-01 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive, well-organized volume, suitable for undergraduates, covers theoretical, computational, and applied areas in linear programming. Expanded, updated edition; useful both as a text and as a reference book. 1995 edition.

Operational Expenditure Optimisation Utilising Condition Monitoring for Offshore Wind Parks

Author : Allan May
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (141 download)

DOWNLOAD NOW!

Book Synopsis Operational Expenditure Optimisation Utilising Condition Monitoring for Offshore Wind Parks by : Allan May

Download or read book Operational Expenditure Optimisation Utilising Condition Monitoring for Offshore Wind Parks written by Allan May and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a strong desire to increase the penetration of renewable energy sources inthe UK electricity market. Offshore wind energy could be a method to achieve this. However, there are still issues, both technical and economical, that hinder the development and exploitation of this energy source.A condition based maintenance plan that relies on fully integrating the input from condition monitoring and structural health monitoring systems could be the method to solve many of these issues. Improved maintenance scheduling has the potential to reduce maintenance costs, increase energy production and reduce the overall cost of energy. While condition monitoring systems for gearboxes, generators and main bearings have become common place over the last few years, the deployment of other monitoring systems has been slower. This could be due to the expense and complication of monitoring an entire wind farm. Wind park operators, correctly, would like to see proof that their investment will be prudent.To assist wind park operators and owners with this decision, an offshore wind operations and maintenance model that attempts to model the impacts of using monitoring systems has been developed. The development of the model is shown in this analysis: multiple methodologies are used to capture deterioration and the abilities of monitoring systems. At each stage benchmarks are shown against other models and available data. This analysis has a breadth and scope not currently addressed in literature and attempts to give insight to industry that was previously unavailable.

Maintenance Management of Wind Turbines

Author : Fausto Pedro García Márquez
Publisher :
ISBN 13 : 9783039366309
Total Pages : 394 pages
Book Rating : 4.3/5 (663 download)

DOWNLOAD NOW!

Book Synopsis Maintenance Management of Wind Turbines by : Fausto Pedro García Márquez

Download or read book Maintenance Management of Wind Turbines written by Fausto Pedro García Márquez and published by . This book was released on 2020 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Maintenance Management of Wind Turbines” considers the main concepts and the state-of-the-art, as well as advances and case studies on this topic. Maintenance is a critical variable in industry in order to reach competitiveness. It is the most important variable, together with operations, in the wind energy industry. Therefore, the correct management of corrective, predictive and preventive politics in any wind turbine is required. The content also considers original research works that focus on content that is complementary to other sub-disciplines, such as economics, finance, marketing, decision and risk analysis, engineering, etc., in the maintenance management of wind turbines. This book focuses on real case studies. These case studies concern topics such as failure detection and diagnosis, fault trees and subdisciplines (e.g., FMECA, FMEA, etc.) Most of them link these topics with financial, schedule, resources, downtimes, etc., in order to increase productivity, profitability, maintainability, reliability, safety, availability, and reduce costs and downtime, etc., in a wind turbine. Advances in mathematics, models, computational techniques, dynamic analysis, etc., are employed in analytics in maintenance management in this book. Finally, the book considers computational techniques, dynamic analysis, probabilistic methods, and mathematical optimization techniques that are expertly blended to support the analysis of multi-criteria decision-making problems with defined constraints and requirements.

Handbook of Wind Power Systems

Author : Panos M. Pardalos
Publisher : Springer Science & Business Media
ISBN 13 : 3642410804
Total Pages : 839 pages
Book Rating : 4.6/5 (424 download)

DOWNLOAD NOW!

Book Synopsis Handbook of Wind Power Systems by : Panos M. Pardalos

Download or read book Handbook of Wind Power Systems written by Panos M. Pardalos and published by Springer Science & Business Media. This book was released on 2014-01-15 with total page 839 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wind power is currently considered as the fastest growing energy resource in the world. Technological advances and government subsidies have contributed in the rapid rise of Wind power systems. The Handbook on Wind Power Systems provides an overview on several aspects of wind power systems and is divided into four sections: optimization problems in wind power generation, grid integration of wind power systems, modeling, control and maintenance of wind facilities and innovative wind energy generation. The chapters are contributed by experts working on different aspects of wind energy generation and conversion.