Invention Grant
- Patent Title: Power storage system for a rail-guided vehicle
- Patent Title (中): 轨道导引车辆的蓄电系统
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Application No.: US12934525Application Date: 2009-02-11
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Publication No.: US08552681B2Publication Date: 2013-10-08
- Inventor: Peter Eckert , Michael Meinert , Karsten Rechenberg
- Applicant: Peter Eckert , Michael Meinert , Karsten Rechenberg
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102008016739 20080331
- International Application: PCT/EP2009/051570 WO 20090211
- International Announcement: WO2009/121656 WO 20091008
- Main IPC: H01M10/44
- IPC: H01M10/44 ; B60K1/00 ; B60L1/00
Abstract:
An energy storage system for a track-guided vehicle includes at least one electrical energy storage device and at least one electrochemical energy storage device connected through at least one converter to a supply line and to a drive unit for the vehicle. Individual phases of said at least one converter can be operated as independent direct-current controllers for independent charging and discharging of different energy storage devices.
Public/Granted literature
- US20110018492A1 POWER STORAGE SYSTEM FOR A RAIL-GUIDED VEHICLE Public/Granted day:2011-01-27
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