摘要 |
<p>In the present invention, a motor/generator (2), which is coupled to an engine (4), generates power and is provided with a starter function for the engine (4). By way of output of the engine (4), a pump (6) is driven. By way of the power generated at the motor/generator (2), a generator/motor (14) is driven via an indirect matrix converter (8). The power generated at the generator is stored in a capacitor (22) via a converter (10) of the indirect matrix converter (8) and a chopper (20). A battery (26) is connected to the capacitor (22) via a chopper (24).</p> |