Wind turbine converter replacement

Downtime solved, performance restored

Customized converter replacement that restores turbine operation

When a frequency converter fails, every hour offline costs money and risks future performance. We provide validated replacement solutions for supported converter platforms, minimizing downtime, avoiding long production delays, and securing stable operation for your wind turbines. Each replacement is delivered with fully compatible software for immediate commissioning, so a failed converter becomes a running turbine again.

Fast, secure solutions when every minute counts

Unexpected failures, from lightning strikes to fires, can shut down entire turbines or fleets. In these critical moments, a complete converter replacement is the fastest way to restore operation. Our certified and validated converter types are developed for replacement on supported platforms, with fully compatible software for instant commissioning.

Where existing converter performance falls short, or spare parts are no longer available, a full replacement provides a high-quality alternative. Complete converters can also serve as spare part donors, helping you bridge long delivery gaps and maintain readiness.

Fast replacements. Secure performance. Proven results.

Minimal downtime: Get back online fast with immediate replacement solutions.
Certified compatibility: Pre-tested converters ready for installation and instant operation.
Operational security: Reduce risks and safeguard revenue, even in critical offshore applications.

Get your turbines back online fast

When converter replacement is the right choice

A full converter replacement is usually the right route in three situations: an unrecoverable failure such as fire or lightning damage, an urgent offshore outage where a standby unit avoids weeks of lost generation, or a platform where original spare parts are no longer available. For less severe faults, a targeted repair or spare part is often faster and more cost-effective.

Frequently asked questions

What is a wind turbine converter replacement?

It is the replacement of a complete frequency converter unit with a certified, validated converter, rather than repairing individual components. ConverterTec develops replacements for supported platforms, with compatible software for immediate commissioning.

How fast a converter could be replaced and installed?

Converter replacement is a customized solution, so the development and installation timeline depends on the specific converter platform and customer requirements. Our engineering team evaluates each application individually to develop a replacement solution that meets the technical and operational requirements of the turbine.

When should I replace a converter instead of repairing it?

Replacement is preferred for unrecoverable failures, urgent outages where downtime is costly, or platforms where original spare parts are no longer available. For recoverable faults, a repair or a spare part is usually more cost-effective.

Which converter platforms do you replace?

We provide converter replacement for our supported platforms. Contact our team with your turbine model or converter serial number and we will confirm availability and the fastest route back to operation.