As the size of wind turbines whose blades will soon exceed the 100 m mark and generate power of up to 8 MW, the question of the material (composites) and its strength is an ongoing issue. The Danish Test Center BLAEST in Aalborg has specialized in the testing of components of wind turbines.
The test center BLAEST, owned by the leading wind technology institutes Force Technology, Technical University of Denmark (DTU – Risø) and Det Norske Veritas DNV Germanischer Lloyd – GL operates several test stands for strength and fatigue testing of rotor blades.
The prototype of each rotor blade has to be tested before approval, and series production on its strength. These tests are carried out in accordance with IEC 61400-23. BLAEST is certified for the complete test.
Read on this topic, our cover story in the issue 03/2016 of the journal mpa here!
More articles
Trapped in Ice
Arctic ice is disappearing — the question is how fast. Summer sea ice could endure 100 more years, or it could vanish later this decade, with disastrous consequences for the rest of the planet. To nail down the answer, an expedition to the top of the world has to uncover the complex physics of ice.
Read more...Advancing Sustainable Construction with ConstrucThor
Gantner Instruments has won a major contract with KU Leuven, Belgium’s largest and one of Europe’s most prestigious universities, to supply advanced data acquisition (DAQ) systems for the ConstrucThor project. Together with its local sales partner CN Rood, Gantner Instruments secured a framework agreement covering multiple DAQ systems for this flagship research facility in sustainable construction.
Read more...GI.basic Training in NRW
GI.basic training near you: we will be in NRW on May 16, 2024
Read more...Monitoring Solutions for Asset Management
Gantner Instruments provides monitoring solutions for both static and dynamic equipment in terms of vibration monitoring of piping, vessels, heat exchanger, large machines (static) and pumps, fans, and turbines (dynamic). Based on the robust and flexible Q.series modules with its decentralized signal conditioning and data acquisition modules, a very reliable and cost effective trend and condition monitoring solution is available and working also under harsh environmental conditions. With the monitoring solution of Gantner Instruments the asset becomes smart and delivers detailed status information.
Read more...