Failure analysis of onshore wind farms based on experimental data

摘要: In the case of integration renewable energy sources, use several sources simultaneously especially, photovoltaic and wind, are recommended. The computation Life Cycle Cost (LCC) is considered as best way to assess impact on environment economy. a wind turbine can be divided into six parts: design, development, manufacturing, installation, operation decommissioning. This paper contribution assessing costs operating farm 2MW representing stochastic part in calculation LCC. A database 5 years functioning about 200 turbines spread over 30 farms has been used give first estimation LCC each define variation MTBF MTTR. this study, we make focus most important parts propose global schema maintainability turbines.