Annual Failure Rate Based Estimation of O&M costs for the Wind Power Projects

In many wind farms scheduled & unscheduled maintenances are big challenge to O&M (operation and maintenance) teams, owners of most of the wind turbines are unable to conduct the regular maintenance necessary to ensure the well-being of the wind turbines. In this article an analytical technique proposed to find the operation & maintenance costs, reliability of the system and the average wind turbines failure rate, based on the wind speed site data.