Integrated System Simulation

The step to the digital test procedures: hybrid testing of wind turbines

Authors: Muhammad Omer Siddiqui, Paul Robert Feja The requirements for wind turbine test benches are continuously increasing and demand, in turn, investments in test bench expansions or new test benches. Fraunhofer IWES has developed a hybrid test procedure to expand…

Nacelle Testing for Future Wind Turbines – What Lies Ahead?

Authors: Paul Robert Feja, Muhammad Omer Siddiqui Over the years, we have witnessed rapid growth in both onshore and offshore wind turbine systems. At the same time, the entire wind industry has become even more competitive, as wind turbine manufacturers…

Small yet impressive – scaled development environment with hexapods

Author: Dipl.-Ing. Norbert Eich The Fraunhofer IWES has commissioned a development environment to test mechanical application for research purposes. Improved control concepts and mechanical issues can thus be tested more quickly more cost-effectively and in parallel with productive operation. With…

Versatile and flexibly employable service: automated optimization of floaters

Authors: Dr. Eng. Mareike Leimeister, Dipl.-Ing. Philipp Thomas Compared with conventional offshore wind turbines, “floaters” open up enormous wind energy potential, as they allow development of so many offshore locations in deep waters. The Fraunhofer IWES has been developing a…