Invention Grant
- Patent Title: Method and arrangement for controlling a switching connection between the electrical outputs of a fuel cell and an isolated electrical network
- Patent Title (中): 用于控制燃料电池的电输出和隔离电网之间的开关连接的方法和装置
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Application No.: US11207570Application Date: 2005-08-18
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Publication No.: US07709977B2Publication Date: 2010-05-04
- Inventor: Axel Jansen , Josef Sonntag , Hubert Urban
- Applicant: Axel Jansen , Josef Sonntag , Hubert Urban
- Applicant Address: DE Kirchheim/Teck-Nabern
- Assignee: NuCellSys GmbH
- Current Assignee: NuCellSys GmbH
- Current Assignee Address: DE Kirchheim/Teck-Nabern
- Agency: Crowell & Moring LLP
- Priority: DE19950008 19991018
- Main IPC: H02J1/00
- IPC: H02J1/00 ; H01H35/00 ; H02H3/00 ; H01H83/00 ; H01H47/00
Abstract:
The invention relates to a method and apparatus for controlling and for setting the switching states of switches which are connected to the electrical poles or outputs of a fuel cell and which are followed by a network, which is fed from the fuel cell, and has loads. The invention is preferably suitable for use in a vehicle. The switches are opened if the fuel cell and/or the vehicle assume critical states.
Public/Granted literature
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