IMMERSED WIND TURBINE WITH AMBULANT BLADES TO INCREASE EFFICIENCY OF HARVESTING WIND ENERGY TO DEVELOP POWER GENERATION CAPACITY

摘要

#$%^&*AU2020101236A420200806.pdf#####ABSTRACT Disclosed is an airborne wind turbine that possesses four ambulant blades to confront wind antitorque. Its novel design bans the air turbulence to devastate the structure by passing through the air front. Moreover, the dynamic blades centralize the air pressure on a single surface which leads to the proper air pressure difference and steady rotation. The power generation and lift systems are integrated into this design to extract energy from the wind blowing between 50-300(m) above the ground. The turbine is immersed and held by a tether which serves as both anchor and electricity transmission interface to the ground base. Analysis results reveal that the proposed concept can increase the flow stream wind velocity up to the maximum rate at the location of the generator due to the low-pressure region behind the kite. Disclosed owns the potential to overcome the limits of the actual wind turbines and to provide a large amount of renewable energy into huge farms.1/6 DRAWINGS Figure 1