| 摘要 |
A first capture unit includes a first turbine rotor having a first hub. A second capture unit includes a second turbine rotor having a second hub. The rotors counter-rotate independently. A first electric generator includes a first rotor fixed to the first turbine rotor and a first stator fixed so as to face the first rotor. A second electric generator includes a second rotor having a rotor fixed to the second turbine rotor and a second stator fixed so as to face the second rotor. Power electronic means control the electric currents produced by the first and the second stators of the first and the second electric generators independently of each other thus regulating the rotational speed of the first and second turbine rotors. |
