专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1022218A2 Marine power distribution arrangement 审中-公开
标题翻译： StromverteilungsanordnungfürWasserfahrzeuge
公开(公告)号：EP1022218A2
公开(公告)日：2000-07-26
申请号：EP00200190.7
申请日：2000-01-18
申请人： Electric Boat Corporation
发明人： Thaxton, Edgar S. , Castles, Gene , Adair, Robert M. , Rinaldi, Peter M.
IPC分类号： B63H23/24 , B63J3/02 , H02J3/00 , H02J9/00
CPC分类号： B63H23/24 , B60L2200/32 , B63J3/02 , H02J4/00 , H02J9/062 , Y02T70/529 , Y02T90/38
摘要： A marine power distribution arrangement includes a turbine-driven AC generator (12) which supplies AC power at a frequency of 240Hz through a switchgear unit (14) to a transformer (20) and a first power converter (30) by which the power is converted to a variable frequency, variable voltage AC output for ship propulsion and to a second power converter (31) by which the AC power is converted to a fixed voltage, fixed AC frequency or DC power to supply the ship service loads (32). A battery backup power supply (53) may be switched in an emergency. In another embodiment four turbine-driven AC generators (61,62,63,64) and two emergency power supplies (65,66) are provided to drive two propulsion shafts (83,84) as well as to supply the ship service loads.
摘要翻译：一种船舶动力分配装置包括：涡轮驱动的交流发电机（12），其通过开关装置（14）将240频率的交流电力提供给变压器（20）和第一功率转换器（30）转换为用于船舶推进的可变频率，可变电压AC输出和第二功率转换器（31），通过该功率转换器将交流电力转换成固定电压，固定的交流频率或直流电力以供应船舶服务负载（32）。电池备用电源（53）可能在紧急情况下切换。在另一个实施例中，提供了四个涡轮驱动的交流发电机（61,62,63,64）和两个应急电源（65,66）以驱动两个推进轴（83,84）以及提供船舶服务负载。

2. 发明公开

EP1022218A3 Marine power distribution arrangement 审中-公开
标题翻译：对于船舶配电组件
公开(公告)号：EP1022218A3
公开(公告)日：2002-04-24
申请号：EP00200190.7
申请日：2000-01-18
申请人： Electric Boat Corporation
发明人： Thaxton, Edgar S. , Castles, Gene , Adair, Robert M. , Rinaldi, Peter M.
IPC分类号： B63H23/24 , B63J3/02 , H02J3/00 , H02J9/00
CPC分类号： B63H23/24 , B60L2200/32 , B63J3/02 , H02J4/00 , H02J9/062 , Y02T70/529 , Y02T90/38
摘要： A marine power distribution arrangement includes a turbine-driven AC generator (12) which supplies AC power at a frequency of 240Hz through a switchgear unit (14) to a transformer (20) and a first power converter (30) by which the power is converted to a variable frequency, variable voltage AC output for ship propulsion and to a second power converter (31) by which the AC power is converted to a fixed voltage, fixed AC frequency or DC power to supply the ship service loads (32). A battery backup power supply (53) may be switched in an emergency. In another embodiment four turbine-driven AC generators (61,62,63,64) and two emergency power supplies (65,66) are provided to drive two propulsion shafts (83,84) as well as to supply the ship service loads.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式