Electro-Actuation System Strategy for a Morphing Flap

Fuzzy Logic Control of a Smart Actuation System in a Morphing Wing

Atmospheric Full Scale Testing of a Morphing Trailing Edge Flap System for Wind Turbine Blades

A novel Active Flap System (AFS) has been developed at DTU Wind Energy, as a result of a 3-year R&D project following almost 10 years of innovative research in this field. The full scale AFS comprises an active deformable trailing edge has been tested at the unique rotating test facility at the Risø Campus of DTU Wind Energy in Denmark. The design and instrumentation of the wing section and the...

Morphing Trailing Edge Flap for High Lift Wing

This paper presents the study conducted to design and analyze a morphing trailing edge flap structure for a large aircraft wing. The rear part of the trailing edge flap was modified to be integrated with a set of internal actuation mechanisms distributed along the span of the flap. Additional changes to the conventional flap structure were implemented, such as an open sliding trailing edge and ...

Study on Control Strategy of Electro-Hydraulic Servo Loading System

Since extraneous torque is the key factor to affect the accuracy of electro-hydraulic servo loading system, the forming mechanism of extraneous torque was discussed in this work. And then several design methods of loading system controller based on modern control theory were introduced, such as internal model control, Cerebella model articulation control and adaptive backstepping control.

Design, Fabrication, and Actuation of Micro-Electro-Mechanical System-Based Image Stabilizer