According to the General Administrative Regulation (German: AVV) for the marking of aviation obstacles, infrared light will be mandatory for many wind turbines as additional navigation lighting. The infrared light developed for this purpose by former Reetec, now Robur Wind, has been certified by the responsible authorities.
New easy-to-maneuver transportation solution enables safe, easy and secure transportation of large wind blades on rough and uneven surfaces.
• Siemens Gamesa will supply global utility AES with 52 units of the industry leading SG 5.8-170, boasting the largest rotor in the segment. The turbines will operate at up to 6.2 MW.
Sulzer Schmid, a Swiss company pioneering UAV technology for rotor blade inspections, and WKA, the leading blade inspection and repair service provider, have been enlisted by Vestas to conduct a massive and challenging drone-based blade inspection campaign in Scandinavia, on a staggering 1,250 wind turbines in less than 12 weeks.
Developers commissioned a little over 45GW of onshore wind turbines globally in 2018 compared with 47GW a year earlier. Just four manufacturers accounted for more than half, or 57%, of the machines deployed: Denmark’s Vestas, China’s Goldwind, GE Renewable Energy of the U.S. and Spain’s Siemens Gamesa.
Siemens Gamesa Renewable Energy (SGRE) has secured a new order in India from ReNew Power, India’s largest renewable energy Independent Power Producer (IPP). The scope includes the supply of 270 units of the SG 2.1-122 wind turbines, with a total capacity of 567 MW, to two wind power facilities.
Following WindEnergy Hamburg, the industry is now looking expectantly towards Husum, where Husum Wind, the leading national wind trade fair will be held from 10 to 13 September 2019.
How can typical rolling bearing damage in wind turbines, particularly in their rotor bearing supports, be identified early and even prevented altogether? Schaeffler has a solution to this complex challenge: A combination of sensors that are capable of monitoring the critical influencing variables for these types of damage.
ZF Friedrichshafen and Schaeffler are collaborating to develop new solutions for predicting the operating life of wind turbine gearbox components based on the actual loads that occur during operation. Since September, the first wind turbine gearboxes equipped with sensors and condition monitoring systems have been supplying operating data to a cloud-to-cloud solution to enable this to happen.
ZF Friedrichshafen and Schaeffler are collaborating to develop new solutions for predicting the operating life of wind turbine gearbox components based on the actual loads that occur during operation. Since September, the first wind turbine gearboxes equipped with sensors and condition monitoring systems have been supplying operating data to a cloud-to-cloud solution to enable this to happen.
The interactive infographic map is showing the cumulative installed wind power capacity per country and continent from 1981 to 2013.
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