发明名称 |
DRIVE CASCADE SYSTEM FOR A WATERCRAFT |
摘要 |
A drive method is disclosed. An embodiment includes an operation of at least one drive propeller of the drive system below a first predefinable propeller rotational speed according to a first operating state by operating at least one drive motor, connected to the at least one drive propeller, of the drive system via a first alternating voltage. The method further includes operation of the at least one drive propeller above the first predefinable propeller rotational speed according to a second operating state by operating the at least one drive motor via a second alternating voltage. In a transition from the first operating state into the second operating state or vice versa, the first internal combustion engine is operated at such a rotational speed that the at least one drive propeller is driven at the first propeller rotational speed, and the first alternating voltage is synchronized with the second alternating voltage. |
申请公布号 |
EP2809576(A1) |
申请公布日期 |
2014.12.10 |
申请号 |
EP20130708776 |
申请日期 |
2013.03.07 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
HARTIG, RAINER;SCHRÖDER, DIERK;TIGGES, KAY;WYCISK, MICHAEL |
分类号 |
B63H21/17 |
主分类号 |
B63H21/17 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|