Westinghouse fuel cell combined cycle systems Metadata

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Title

  • Main Title Westinghouse fuel cell combined cycle systems

Creator

  • Author: Veyo, S.
    Creator Type: Personal

Contributor

  • Sponsor: United States. Office of the Assistant Secretary for Fossil Energy.
    Contributor Type: Organization
    Contributor Info: USDOE Assistant Secretary for Fossil Energy, Washington, DC (United States)

Publisher

  • Name: Westinghouse Science and Technology Center
    Place of Publication: Pittsburgh, Pennsylvania
    Additional Info: Westinghouse Electric Corp., Pittsburgh, PA (United States). Science and Technology Center

Date

  • Creation: 1996-12-31

Language

  • English

Description

  • Content Description: Efficiency (voltage) of the solid oxide fuel cell (SOFC) should increase with operating pressure, and a pressurized SOFC could function as the heat addition process in a Brayton cycle gas turbine (GT) engine. An overall cycle efficiency of 70% should be possible. In cogeneration, half of the waste heat from a PSOFC/GT should be able to be captured in process steam and hot water, leading to a fuel effectiveness of about 85%. In order to make the PSOFC/GT a commercial reality, satisfactory operation of the SOFC at elevated pressure must be verified, a pressurized SOFC generator module must be designed, built, and tested, and the combined cycle and parameters must be optimized. A prototype must also be demonstrated. This paper describes progress toward making the PSOFC/GT a reality.
  • Physical Description: 9 p.

Subject

  • STI Subject Categories: 30 Direct Energy Conversion
  • Keyword: Gas Turbine Power Plants
  • STI Subject Categories: 20 Fossil-Fueled Power Plants
  • Keyword: Solid Electrolyte Fuel Cells
  • Keyword: Brayton Cycle Power Systems
  • Keyword: Combined-Cycle Power Plants

Source

  • Conference: Fuel Cells `96 review meeting, Morgantown, WV (United States), 20-21 Aug 1996

Collection

  • Name: Office of Scientific & Technical Information Technical Reports
    Code: OSTI

Institution

  • Name: UNT Libraries Government Documents Department
    Code: UNTGD

Resource Type

  • Article

Format

  • Text

Identifier

  • Other: DE97051836
  • Report No.: DOE/MC/28055--97/C0772
  • Report No.: CONF-9608152--7
  • Grant Number: FC21-91MC28055
  • Office of Scientific & Technical Information Report Number: 462890
  • Archival Resource Key: ark:/67531/metadc674367

Note

  • Display Note: OSTI as DE97051836
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