Replacement of wind power module in base station

But, a few factors can influence whether you need wind turbine repair or full-on component replacement. Wind turbines are complex, high-voltage machines that transform wind power into electricity. As such, wind turbines are at the mercy of Mother Nature. Weather-related pitch system failures could affect:

With modular components, labor costs are eradicated. We're not going to lie: There are a lot of costs involved with fixing up a wind turbine. But when it comes down to replacing a component or repairing, always repair if you have the option.

Sometimes it comes down to replacing a component or abandoning the tower. Modular component design makes replacement easier and less risky. The industry calls this a line replaceable unit. Wind farmers can make their own replacements with simple instructions and very little time.

Wind turbine owners want to chant the mantra of “repair, repair, repair” for as long as possible, because full component replacements may come with extra costs. For example, replacing a nacelle means needing to renegotiate power purchasing agreements with the power company. This is just one step shy of building an entirely new turbine.

Repowering wind turbines is a tricky business because there's a lot of technical challenges involved. Repowering a turbine is essentially asking an old tower section to do the work of a new one. There is some heavy lifting to be done from an engineering standpoint to ensure this can be done in a safe and cost effective manner.

The goal is to establish a one-to-one conversion of the existing reference turbine, which makes the developed model suitable for comparing structural loads for the two design concepts, even though the 5 MW reference turbine may not necessarily reflect the design of modern utility turbines .