In order to improve the reliability of wind turbine grid connection and reduce the cost of wind power generation, this paper studies a counter-rotating dual rotor wind turbine (DRWT) which
Mirnikjoo et al. (2020) have proposed a double-sided flux switching permanent magnet generator with a ferrite magnet for using a wind turbine. In this structure, rotors rotate in opposite
The present work provides results of the aerodynamic performance, blade loads, and wake structure when a reference wind turbine generator (WTG) is operating in both single and dual
Insufficient power grid support for wind turbines has become evident as wind energy use rises, particularly with bigger turbines. This paper introduces a modeling approach for a dual-rotor...
Doubly fed induction generator (DFIG) and permanent magnet synchronous generator (PMSG) as the traditional wind turbines are widely used in wind power industry.
We have developed a new dual-rotor wind turbine (DRWT) technology that aims to mitigate these two losses. One DRWT has been designed using an existing turbine rotor (the NREL
U.S. Pat. No. 7,425,776 Ketchum discloses a wind turbine consisting of multiple generators having a vertical post and vertical tubes whereby the generators are positioned vertically above...
From this project, I was able to show utilizing theoretical analysis, computational analysis and experimentation that the addition of the second rotor increased the efficiency of the system by as...
The Dual Wind Turbine Kits are a great solution to off-grid power production in low sunlight areas and high wind zones. By combining Solar and Wind, you can generate your own green power day and night.
The key challenge of declining torque density in magnetless machines, especially for large-scale wind turbines, is addressed by exploring dual port (double stator or double rotor) machines.
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