1B3 Rotor blades and rotor control

Work Package 1B3 'Rotor blades and rotor control' addresses the possible next step in rotor development: rotor blades with aerodynamic control devices distributed along the span. This has not yet been applied to any commercial turbine. Worldwide, several research groups work on this next step in rotor technology, that requirers a cooperation of aerodynamicists, material and control experts and designers. The work package team includes all of these expertises. Furthermore, there has been a close cooperation with WP2 'Aerodynamics' and some cooperation with WP5 'Control systems' and WP3 'Rotor structure and materials'.
The 1B3 Final report provides the best introduction to the other reports and to all the publications of this work package.

  Deliverable 12: 1B3 - Final Report: showing the potential of smart rotor blades and rotor control

  Deliverable 1: State of the Art - Knowldege base report for UpWind project WP1B3
Deliverable 2: 2D comparison of trailing edge flaps report (R1628)
Deliverable 3: Inventory of actuators and first order evaluation of 2 actuators and structural concepts
Deliverable 4: Inventory of control concepts
Deliverable 5: 1st order evaluation of smart blade-hub connection
Deliverables 6-7: 2nd order evaluation aerodynamic concept
Deliverable 8: Design and verification of an airfoil with trailing edge flap and unsteady wind tunnel tests (technical report)
Deliverable 9: Wind tunnel models of airfoils with trailing edge flap (technical report)
Deliverable 10: Design of a scaled wind turbine model with a smart rotor for dynamic load control experiments (paper)
Deliverable 11: Adaptive wind turbine blade based on SMA composites
Deliverable 13: Requirements for Smart Rotors - v2.5 - all contributions

 

The contributing partners to WP1B3 were: DUWind-TUDelft, IAG:Uni Stuttgart, IPPT, SWE Uni Stuttgart, IT and IOP ASCR, Tecnalia, ECN/Uni Twente, LM Wind Power, VTT, and Risø/DTU.