Search Results - subject:"Vortex model"

Investigating the aerodynamic performance of a model offshore floating wind turbine

Farrugia, R.; Sant, T.; Micallef, D. - In: Renewable Energy 70 (2014) C, pp. 24-30

Understanding the impact of wave-induced dynamic effects on the aerodynamic performance of Offshore Floating Wind Turbines (OFWTs) is crucial towards developing cost-effective floating wind turbines to harness wind energy in deep water sites. The complexity of the wake of an OFWT has not yet...

Persistent link: https://www.econbiz.de/10011045896

Aerodynamic and electrical evaluation of a VAWT farm control system with passive rectifiers and mutual DC-bus

Goude, Anders; Bülow, Fredrik - In: Renewable Energy 60 (2013) C, pp. 284-292

a square configuration. The evaluation is done with a vortex model for the aerodynamics, coupled with a model of the …

Persistent link: https://www.econbiz.de/10011043920

A vortex model for Darrieus turbine using finite element techniques

Ponta, Fernando L.; Jacovkis, Pablo M. - In: Renewable Energy 24 (2001) 1, pp. 1-18

combine a classic free vortex model with a finite element analysis of the flow in the surroundings of the blades. This avoids …

Persistent link: https://www.econbiz.de/10010804494