![Wind Turbine Generator Maintenance: What to Expect and Why](https://www.powermag.com/wp-content/uploads/2014/12/PWR_120114_SR_Wind_Fig2.jpg)
When most of today’s wind projects were developed, first costs were the focus; operations and maintenance (O&M) costs were largely unknown. Now, with hundreds of turbine models in operation—sometimes at…
When most of today’s wind projects were developed, first costs were the focus; operations and maintenance (O&M) costs were largely unknown. Now, with hundreds of turbine models in operation—sometimes at…