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Global Retrofit Specialists

FIRST-MOVERS & global LEADERS in turbine retrofit technology

Retrofit Specialists

Based on decades of know-how, DEIF Wind Power Technology is specialised in turbine upgrade and retrofit. We operate as retrofit project partners to upgrade performance of turbines and entire wind parks. We take responsibility to evaluate owners’ assets, and deliver the best solution; supporting from business plan development to customising the retrofit solution for optimised performance.

We provide developed retrofit solutions for all kinds of wind turbines;

 VESTAS V47 / V52 - GAMESA G47 / G52 - REPOWER MD77 - SENVION MM82 / MM92 - VESTAS V80 / V90 - SUZLON S64 / S88 - NORDEX N80 / N90 

Our retrofit solutions are based on innovative control technology - installed in more than 5.000 turbines so far. DEIF Wind Power Technology covers more than 
15% of the Chinese market – and retrofitted the first wind park in 2007.

Click here to read more about our retrofit solutions

“We are specialised in optimising wind turbine fleets from increased rotor to spare part and service cost optimisation. We are specialists in loads and aerodynamics for all sizes of wind turbines. We are involved in retrofit projects to upgrade wind turbines from many different brands. This is our unique contribution to a greener world and environment”. 

Christian Nielsen, Managing Director | DEIF Wind Power Technology

Retrofit support team

Looking for a partner to evaluate on your assets or to develop your business plan? Contact one of our retrofit specialists to evaluate your possibilities to upgrade: We look forward to help you!

Multi Brand Retrofit

The turbine retrofit brochure gives you the full overview of DEIF Wind Power Technology's approach to a cost effective turbine retrofit solution including benefits supporting your long-term business goals.

Download Brochure - Multi Brand Retrofit

Soluciones y casos asociados

  • Retrofit solution for Vestas V47

    Controller retrofit solution for Vestas V47
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  • Retrofit 100 MW wind park for increased power production

    Yangmeishan 100 MW wind park exists in 2400-2800 m altitude in China’s Yunnan province
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  • Condition Monitoring System

    Save time and money with scheduled repairs and avoid failures
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    Noticias

    DEIF commissions the world’s first offshore Vestas* V47 wind park

    Published: 12/5/2018
    Recently, the partner companies Momentum Gruppen A/S and DEIF Wind Power Technology finished the completion of a repowering project 4 km off the coast of the Swedish i...

    DEIF attends Ecomondo Key Energy in Rimini 6 – 9 Nov.

    Published: 11/2/2018

    China WindPower 2018

    Published: 10/16/2018

    Partnership agreement with GNL-Service

    Published: 10/8/2018
    We are very pleased to announce a partnership agreement with GNL-Service, a Danish service company with a great deal of experience working with Ves...

    Meet DEIF Wind Power Technology at WindEnergy Hamburg 2018 on 25-28 September

    Published: 9/19/2018

    Service and retrofit in UK - seminar in Glasgow, Scotland

    Published: 9/5/2018

    Ulyanovsk wind park from Russia was filmed by the Chinese national TV

    Published: 7/3/2018
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    Pitch control, turbine control or retrofit?

    DEIF Wind Power Technology develops and installs innovative green solutions for pitch control, turbine control and retrofit. Overall to secure and increase turbine performance. Choose DEIF's wind power solutions to reduce your Levelized Cost of Energy (LCoE) and increase your green electricity production.