Fault Analysis and Countermeasures of Wind Turbine Installation Vessel's Key Equipment and Wind Power Equipment

Abstract

[Introduction] Offshore wind turbine installation vessel and wind turbine equipment faults occur frequently. In order to reduce the frequency of faults, new requirements and specific fault countermeasures need to be proposed for the installation vessel and equipment. [Method] Through the comparative research and analysis of the fault types of wind turbine vessel and equipment, the causes of each fault type were deeply analyzed and corresponding countermeasures were proposed. [Result] In the construction of offshore wind turbine, the installation vessel and the main wind turbine equipment are two major engineering instruments, which are most likely to break down. By adopting the fault countermeasures proposed in the paper, the occurrence of fault can be avoided to the greatest extent and the service life of the equipment can be improved to the maximum extent. [Conclusion] By summarizing the recent offshore wind power faults, it is found that the main reasons for the faults are improper operation and extreme sea conditions. In the process of wind farm construction, operation and maintenance, it is necessary to adopt corresponding fault countermeasures.

Keywords

• offshore wind power
• wind turbine installation vessel
• wind turbine equipment
• fault
• maintenance