| 摘要 |
Disclosed is an electrical energy conversion system (11) including two permanent magnet machines (25, 27). A first of the two permanent magnet machines (25) has a stationary stator (21) which is connectable to an electrical system, and a second of the two permanent magnet machines (27) has a rotor (17) which is connectable to a mechanical system. The system (11) is characterised in that the two permanent magnet machines (25, 27) have a common freely rotating rotor (19) housing permanent magnets (39) and are magnetically separated from one another. |
