Invention Grant
- Patent Title: Solid oxide fuel cell power plant with an anode recycle loop turbocharger
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Application No.: US14754642Application Date: 2015-06-29
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Publication No.: US09455456B2Publication Date: 2016-09-27
- Inventor: Kazuo Saito , Tommy Skiba , Kirtikumar H. Patel
- Applicant: Ballard Power Systems Inc.
- Applicant Address: CA Burnaby
- Assignee: Ballard Power Systems Inc.
- Current Assignee: Ballard Power Systems Inc.
- Current Assignee Address: CA Burnaby
- Agency: Seed IP Law Group PLLC
- Main IPC: H01M8/04111
- IPC: H01M8/04111 ; H01M8/04 ; H01M8/06 ; H01M8/12

Abstract:
An anode exhaust recycle turbocharger (100) has a turbocharger turbine (102) secured in fluid communication with a compressed oxidant stream within an oxidant inlet line (218) downstream from a compressed oxidant supply (104), and the anode exhaust recycle turbocharger (100) also includes a turbocharger compressor (106) mechanically linked to the turbocharger turbine (102) and secured in fluid communication with a flow of anode exhaust passing through an anode exhaust recycle loop (238) of the solid oxide fuel cell power plant (200). All or a portion of compressed oxidant within an oxidant inlet line (218) drives the turbocharger turbine (102) to thereby compress the anode exhaust stream in the recycle loop (238). A high-temperature, automotive-type turbocharger (100) replaces a recycle loop blower-compressor (52).
Public/Granted literature
- US20150303499A1 SOLID OXIDE FUEL CELL POWER PLANT WITH AN ANODE RECYCLE LOOP TURBOCHARGER Public/Granted day:2015-10-22
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