| 摘要 |
<p>The present invention relates to a method and to a device for adapting the alternating current generated by a generator ( 1 ) and the alternating voltage generated by a generator ( 1 ) to a grid ( 8 ), whereby the generator ( 1 ) has at least one excitation coil ( 2 ). The power fed into the grid ( 8 ) can be flexibly adapted while entailing low switching losses in that a static frequency converter ( 9 ) is employed for the adaptation between the generator ( 1 ) and the grid ( 8 ), and in that, in order to control the power fed into the grid ( 8 ), means ( 3 ) are provided with which, on the one hand, the strength of the excitation field generated by the at least one excitation coil ( 2 ) is regulated and, on the other hand, the phase angle between the frequency converter voltage and the generator or grid voltage is appropriately controlled.</p> |
