TRUST FORCE INDUCED VIBRATION ANALYSIS OF OFFSHORE WIND TURBINE TOWER WITH FIXED MONOPILE PLATFORM

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

FEYZOLLAHZADE MAHDI; MAHMOUDI MOHAMMAD JAVAD

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF MARINE TECHNOLOGY Year:2015 | Volume:2 | Issue:1 Page(s): 31-46

Download Full-Text

Persian Verion

View:

941

Download:

Cites:

Information Journal Paper

Title

TRUST FORCE INDUCED VIBRATION ANALYSIS OF OFFSHORE WIND TURBINE TOWER WITH FIXED MONOPILE PLATFORM

Author(s)

FEYZOLLAHZADE MAHDI | MAHMOUDI MOHAMMAD JAVAD | Issue Writer Certificate

Keywords

TRUST FORCEQ2

TRANSFER MATRIX METHODQ2

OFFSHORE WIND TURBINE TOWERQ2

NNATURAL FREQUENCIESQ2

INDUCTION FACTORQ2

Abstract

TRUST FORCE is one of the most dynamic forces that in all periods of wind turbine operation is to be expected. Usually, dynamic response of the wind turbine tower under TRUST FORCEs is calculated using the finite element method. Finite element method has high accuracy but it can considerably increases the computational works depending on the modeling type of foundation and modeling axial force variations. In this paper, TRANSFER MATRIX METHOD is used to reduce computational works and increase the speed of analysis instead of the finite elements method. For this purpose, the wind turbine foundation is modeled using DS model and required relations are extracted to determine of wind turbine response. Then, factors affecting the dynamic response such as INDUCTION FACTOR, wind speed variations and nacelle mass variations are examined in several case studies. Finally, the TRANSFER MATRIX METHOD obtained results are compared with the results of the finite elements method, multi body dynamics, analytical method and experimental data which show good agreement in spite of low computational cost. The study shows that the vibrations from thrust force, wind turbine towers is resonance at frequencies equal to twice the natural frequency. Therefore, in the design of wind turbine towers, tower response at 0.5´wn also be studied.

Cites

No record.

References

No record.

Cite

APA: Copy

FEYZOLLAHZADE, MAHDI, & MAHMOUDI, MOHAMMAD JAVAD. (2015). TRUST FORCE INDUCED VIBRATION ANALYSIS OF OFFSHORE WIND TURBINE TOWER WITH FIXED MONOPILE PLATFORM. IRANIAN JOURNAL OF MARINE TECHNOLOGY, 2(1), 31-46. SID. https://sid.ir/paper/251914/en

Vancouver: Copy

FEYZOLLAHZADE MAHDI, MAHMOUDI MOHAMMAD JAVAD. TRUST FORCE INDUCED VIBRATION ANALYSIS OF OFFSHORE WIND TURBINE TOWER WITH FIXED MONOPILE PLATFORM. IRANIAN JOURNAL OF MARINE TECHNOLOGY[Internet]. 2015;2(1):31-46. Available from: https://sid.ir/paper/251914/en

IEEE: Copy

MAHDI FEYZOLLAHZADE, and MOHAMMAD JAVAD MAHMOUDI, “TRUST FORCE INDUCED VIBRATION ANALYSIS OF OFFSHORE WIND TURBINE TOWER WITH FIXED MONOPILE PLATFORM,” IRANIAN JOURNAL OF MARINE TECHNOLOGY, vol. 2, no. 1, pp. 31–46, 2015, [Online]. Available: https://sid.ir/paper/251914/en

Related Journal Papers