nabla wind hub

Category: Noticias

  • Beyond the Wind: The Role of Wind Energy in a Balanced and Secure Renewable Mix

    Beyond the Wind: The Role of Wind Energy in a Balanced and Secure Renewable Mix

    Beyond the Wind: The Role of Wind Energy in a Balanced and Secure Renewable Mix


    22
    May
    2025

    The recent power blackout that affected part of the Spanish territory has highlighted the importance of having a flexible, resilient, and well-distributed power system. In this context, collaboration among all renewable technologies is key to ensuring the country’s energy security and stability.

    Wind energy, with over 25 years of experience in Spain and more than 1,300 wind farms in operation, is a well-established part of the electricity system. But its true value emerges when it is integrated in a coordinated way with other renewable sources such as solar photovoltaics or energy storage.

    Adding Value Through Renewable Synergies

    Each technology has its strengths. Solar technology, for instance, generates mostly during the central hours of the day, while wind can supply energy at different times and with varying geographic patterns. This complementarity in time and location allows for a more stable and diversified supply.

    Additionally, with wind prediction models boasting over 95% accuracy and the ability of wind turbines to respond rapidly to incidents on the grid, wind energy reinforces its role as a key player in maintaining system stability. Wind farms are part of an interconnected system managed by the system operator, which balances supply and demand through a mix of generation sources.

    Renewables Supporting the Power Grid

    Thanks to technological advances, both wind and other renewable technologies are integrating advanced functionalities to respond quickly to critical situations. For example, through synthetic inertia systems, reactive power support, or storage capacity, they help stabilize the grid and prevent blackouts.

    A Flexible and Interconnected Future

    The future of the electricity system lies in the increasingly integrated operation of renewable technologies. Hybrid wind and solar farms, batteries that store excess energy for when it is most needed, and smart grids that can efficiently coordinate this complexity.

    The key is to add up, not compete. Wind brings reliability, solar brings volume, and technological innovation brings flexibility. Only a system where all parts of the renewable mix work in harmony will be able to meet the energy challenges of the future.

    Discover how Nabla can support your hybrid energy projects here.




  • We reaffirm our commitment to diversity, inclusion, and equality

    We reaffirm our commitment to diversity, inclusion, and equality

    We reaffirm our commitment to diversity, inclusion, and equality


    19
    Mar
    2025

    The recent decision by the U.S. Administration to eliminate Diversity, Equity, and Inclusion (DEI) programs from all federal companies and their suppliers marks a concerning step backward in the fight for equal opportunities in the workplace. This executive order, signed on January 21, 2025, not only dismantles DEI initiatives within the federal government but also repeals the historic Executive Order 11246, in place since 1965, which protected workers from employment discrimination based on race, gender, religion, sexual orientation, or gender identity.

    As a company, we firmly stand by our values: we believe in the power of diversity as a driver of growth, innovation, and fairness. Inclusion is neither a trend nor a dispensable business strategy, it is a fundamental pillar for building fair and competitive work environments.

    While some companies have begun to scale back or eliminate their diversity programs in response to this new policy, we reaffirm our unwavering commitment to equity in all its forms. We will continue to promote policies that ensure a diverse, inclusive, and safe workplace, where talent is valued for its capabilities and not limited by biases or imposed barriers.

    Furthermore, we recognize that such measures can have a global impact, not just in the U.S. but also in how companies operate and establish their social responsibility standards. For this reason, we call on the business community to stand firm and not roll back the progress made in inclusion and diversity.

    At a time when equity is being challenged, the answer must be greater commitment. We will continue working toward a corporate culture where diversity is not only accepted but celebrated as a key asset for success and sustainability.




  • Nabla Wind Hub, Success Story at the Basque Government’s Energy Breakfast

    Nabla Wind Hub, Success Story at the Basque Government’s Energy Breakfast

    Nabla Wind Hub, Success Story at the Basque Government’s Energy Breakfast


    12
    Mar
    2025

    This morning, Nabla Wind Hub participated in the Energy Breakfast, an event organized by the Basque Government’s Department of Industry, Energy Transition, and Sustainability, with the presence of Counselor Mikel Jauregi.

    Held at the Hotel Ercilla in Bilbao, the event brought together representatives from the energy sector and SMEs that have taken part in the HAZINNOVA program, an initiative led by Innobasque and the SPRI Group to promote innovation in small and medium-sized enterprises.

    As part of the event, three success stories were presented, one from each historical territory of the Basque Country. Nabla Wind Hub was selected to represent the Álava territory, highlighting its commitment to innovation in wind infrastructure operation and maintenance. During our presentation, we shared our experience in renewable asset optimization and how participating in the HAZINNOVA program has helped us improve processes and strengthen our competitiveness in the sector.

    At Nabla Wind Hub, we would like to thank the Basque Government, Innobasque, and the SPRI Group for this opportunity to showcase the role of SMEs in the energy transition and sustainable growth. Events like this reinforce the importance of innovation as a driving force for development in the renewable energy sector.




  • EXPOFIMER 2025: Innovation and Efficiency in O&M with Nabla Wind Hub

    EXPOFIMER 2025: Innovation and Efficiency in O&M with Nabla Wind Hub

    EXPOFIMER 2025: Innovation and Efficiency in O&M with Nabla Wind Hub


    11
    Mar
    2025

    Last week, we had the pleasure of participating as speakers at the EXPOFIMER 2025 conferences, a key event for the operation and maintenance sector in renewable energy.

    During the conference session dedicated to the long-term operation of renewable assets, our CEO, Alfonso San Emeterio, shared innovative strategies for optimizing operation and maintenance in wind farms, with the goal of maximizing efficiency, safety, and the lifespan of the wind assets.

    Additionally, we presented The SCALE-UP Project, an ambitious innovation challenge that we lead alongside prominent Basque companies in the sector. This project aims to revolutionize the reliability of large-scale wind turbines, contributing to greater sustainability and efficiency in the wind industry.

    We had the opportunity to share the stage with great experts and colleagues from the industry, combining the expertise and experience of leading companies like Bureau Veritas and Fracttal, creating an enriching environment of knowledge.

    We would like to thank AEMER, the Renewable Energy Maintenance Companies Association, for organizing this event and, once again, for allowing us to be part of this enriching experience.

    If you want to learn more about our O&M solutions, click here.




  • The digitalization of wind energy through data management and AI

    The digitalization of wind energy through data management and AI

    The digitalization of wind energy through data management and AI


    11
    Feb
    2025

    In recent years, the wind energy sector has been undergoing a digital transformation driven by data analysis, artificial intelligence (AI), and the Internet of Things (IoT). These three major technologies are revolutionizing the operations of large wind assets, enhancing their efficiency, and promoting more sustainable energy production in the long term.

    IoT sensors integrated into wind turbines, such as the iSpin sensors, collect real-time data on wind conditions, blade status, and operational efficiency. This continuous monitoring allows wind farm operators to adjust and fine-tune specific configurations for each site, optimizing energy generation.

    At the same time, the rapid development of AI algorithms helps analyze this data, identifying patterns and suggesting adjustments to maximize wind turbine performance.

    Transforming predictive maintenance

    Another highly impactful application brought by digitalization is the improvement of predictive maintenance for assets. Thanks to the detailed analysis provided by real-time monitoring systems, wind farm operators can predict failures with much greater reliability before they occur, thereby reducing downtime and maintenance costs. For example, machine learning models can detect anomalies in gearbox vibrations or blade stress, enabling timely interventions.

    Optimizing asset management

    Simulation tools and real-time monitoring systems provide a comprehensive view of wind turbine performance, allowing operators to simulate scenarios and make data-driven decisions. This technology improves lifespan predictions and becomes essential when developing strategies for asset aging management or root cause analysis.

    With the arrival of digitalization in the wind energy sector, not only is operational efficiency improved, but energy transition goals are also reinforced. Leveraging data and AI enables the wind industry to increase competitiveness, reduce its environmental footprint, and advance toward global clean and sustainable energy goals. As these technologies evolve, they will play an increasingly important role in the future of wind energy.




  • We received the 2020 Green Deal award

    We received the 2020 Green Deal award

    We received the 2020 Green Deal award


    19
    Nov
    2021

    The Green Deal awards is an event held every year to recognise those companies, part of the Green Deal Community, which stand out for their implemented actions to reduce the negative environmental impact of their activity and improve their relationship with the environment and the planet.

    In 2020, Nabla Wind Power (now, Nabla Wind Hub group) participated in the awards with a paper about the positive environmental impact of extending the life of wind farms, through the redevelopment of the same, along with other 23 companies from Vitoria-Gasteiz (Spain) also in the running for the distinction.

    This year, after the pandemic restrictions have been overcome, we received the award in the small companies category for our paper about life extension, a project which aims to increase the years of clean electricity production and, in the same way, to reduce the environmental footprint of the commissioning and decommissioning of the wind farm that is now last 40 years instead of the common 20-year basis.

    With this recognition we would like to inspire others to outstand in the good practices that improve our environment and make a small difference in the way companies operate. The challenge of reducing the environmental footprint commits all the companies and individuals.

    Congratulations Ideolab and Electra-Vitoria Orona for being winners as well of this VI 2020 edition, as well as, Huerta La Esmeralda, Siteco, and Zayer for making a difference this year in the VII 2021 Edition.

    We continue to work towards a more sustainable world and against the climate change.




  • Nabla Wind Hub winner of the Spanish Wind Association’s Eolo Innovation Award 2021 with the Retipping project

    Nabla Wind Hub winner of the Spanish Wind Association’s Eolo Innovation Award 2021 with the Retipping project

    Nabla Wind Hub winner of the Spanish Wind Association’s Eolo Innovation Award 2021 with the Retipping project


    17
    Jun
    2021

    The Spanish Wind Association (AEE) has awarded Nabla Wind Hub with the Eolo Award 2021 in the innovation category. This first position has been awarded to our “Retipping” project for V80 and V90.

    The Retipping project consists of extending the rotor diameter for Vestas V80, V90 2MW and V90 3MW models using tip extensions. This Rerotoring solution aims to unlock the hidden potential that the site-specific conditions are allowing by increasing the Annual Energy Production (AEP) of the wind farms. This solution delivers AEP increases of up to 15% without compromising loads, without requiring controller adjustments, and without any impact in the original blades (it can be cleanly reverted).

    The key for achieving this objective lies in Nabla’s independent aeroelastic models and blades’ design capacities, which allow the calculation of different operating scenarios with very low uncertainty. In this process, all the different situations are analysed to guarantee the structural safety of the wind turbine, verifying with a specific site suitability report the extreme loads, blade deflections towards the tower and the fatigue.

    In addition, the Retipping is presented as a plug & play solution, designed to be installed in 8h hours (per rotor), without the need of using an elevator platform.

    Retipping will be a key solution to improve the performance of wind ageing wind turbines, and a game changer in the post-subsidies wind industry market.

    V90 Power Curve Comparison

    “With Re-Tipping we’re expanding possibilities, increasing efficiency and providing a new business case to wind assets close to the end of regulated life”.

    Carlo Durante

    CEO

    “Our most cost effective and cost efficient solution for unlocking +13% Annual Energy Production based on the hidden potential that the site specific conditions are allowing: rotor increase by tip extensions”.

    Rubén Ruiz de Gordejuela

    CTO

    “Re-engineering the structural capacity of the wind turbines to improve their performance and production”.

    Alfonso San Emeterio

    Head of Engineering

    “A revaluation of the wind ageing fleet that will boost the energy transition”.

    Ahmed Moussa

    Head of Business Development