Sponsors and Exhibitors



Phoenix Contact offers you innovative automation and connection technology for the equipment of your wind turbine or wind farm. Many products have been specially developed for the wind industry and impress with their exceptional robustness and clever functions. A user-friendly operation and a seamless interaction are a matter of course. At Winterwind 2021 we present you our “Blade Intelligence”. It is a modular rotor blade monitoring system that combines the ice detection, lightning measurement and load monitoring functions in one system.

Nordex Group offers reliable and high efficient multi-megawatt wind turbines for nearly all geographical regions. Also part of the Nordex Group’s offer are solution-driven innovations, a dense service network, preventive maintenance, an anti-icing system with warranted performance, and end-to-end modernization. Nordex Group has installed more than 27 GW worldwide and has offices in more than 39 countries around the world. The Swedish subsidiary is located in Uppsala.

AQSystem focuses on the development and commercialization of remote sensing solutions for the wind industry. AQSystem’s flagship, the AQ510 is fully IEC classified and measures wind speed, directionand turbulence up to 300m with 5m resolution. The AQ510 is used worldwide and each instrument is calibrated prior delivery against a 100m met mast. Reliable power solution designed for low temperatures is the key to good measurements in cold climates, AQSystem has produced more than 500 standardized power solutions including internet-based communication allowing on-line monitoring and timely alarms.

Weidmüller Monitoring Systems GmbH is a powerful partner for wind turbine manufacturers and operators. Since 2004, the Dresden-based company has been using its core competence in the field of multi-dimensional natural oscillation measurement on fiberglass and carboncomponents. This long-standing know-how is used worldwide in over 25 countries for condition monitoring of rotor blades.With our own hard-and software department we offer you individual solutions for all wind turbines from 1MW upwards. With more than 3,500 monitoring systems in use, we can draw on 14,000 machine years of monitoring experience to provide the optimum solution for wind turbines.

Vortex is an online modelingservice that offers wind resource data ready to use for any wind farm development stage and at any coordinate worldwide. As part of Vortex’s continuous project development and improvement, we have implemented a fine-tuned high-resolution cold-climate setup of the Weather Research and Forecasting model to track icing event occurrences at wind farm site scale.Vortex started its technology development more than 15 years ago by former wind professionals. We have designed our products after intensive dialogue with the wind industry.Our on-demand approach allows us to offer the latest reanalysis data and atmospheric modeling technology available, being the pioneers of using WRF-LES to generate high-resolution time series with turbulence.

W3 Energy is the independent Asset Manager specialized in cold climate wind farms in the Nordic region. W3 Energy offers proactive coordination and optimisation within four business areas: Technical Management of Windfarms, Financial Management of SPVs, IT Management iand Electrical Management. Based on the experiences from managing Europe’s by far largest wind farm, every part of the process is optimized. This has acknowledged W3 Energy as the reliable game-changer in Active Asset Management, that both technically and financially empowers the green conversion. We are an independent Active Asset Manager with only one loyalty – the customer.


Wölfel Wind Systems is focused on Structural Health Monitoring of the complete wind turbine. We deliver reliable data analysis (Structural Intelligence) for lifetime assessments, increase of energy yield as well as ice and damage detection for rotor blades. Additionally we manufacture systems for reduction of vibrationsand structure-borne noise.www.woelfel.de

Personally engaged and results oriented. Through broad industry knowledge and specialist expertise, Wind Sweden offer market players proactive and strategic advice with qualified services in the development, realization, investment and operation of wind power projects in the Nordic region. The company consists of ten senior consultants. Read more on wind-sweden.com

Vindkraftcentrum.se works to ensure that the large investments made in wind power involve jobs and business in the regions and municipalities where establishments take place. For this, we have a forecasting tool and a digital business platform. We see the electricity system as a whole and work for establishments of electricity-intensive industry. The financier is the Swedish Energy Agency.

Sirris is the collective technology centre for the Belgian technology industry. As a non for profit RTO our goal is to support companies with multi-disciplinary R&D and innovation projects in an industrial context. We innovate together with our customers already since 1949 by executing±1500 projects yearly and having access to high tech infrastructures. Our 160 scientists and engineers work with different technologies and in different markets and applications. Expertise on topics such as material engineering, coatings, advanced manufacturing, mechatronics, data innovation and AI are a few of the technologies we cover. Since 2010 Sirris is active in the on and offshore wind energy market.

Bixia is one of the leading energy companies in Scandinavia. We are the largest buyer in the Nordic region of locally produced, renewable electricity. Our long experience of conducting successful electricity trading is a security for you as a customer. We act directly on the Nordic electricity exchange market with our own power trading unit. This means that we can offer long-term, sustainable, cost-effective solutions where your wishes and needs are at the core.

Cresto Group develops market-leading products and solutions for professional height workers. Our solutions are driven by insight into our customers’ needs and challenges, and together we ensure that the work at height, regardless of the environment, takes place safely and efficiently. We also know that knowledge and training are the foundation for performing at heights, and our training program takes an active and driving role in our customers’ success.