A 100 MVA generator utilizing high temperature superconducting windings -- design assessment & component development. Final report

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Description

The operation of a high temperature superconducting generator rotor using closed-cycle refrigeration to indirectly cool the field windings was considered to be the best choice for an HTS application. The SPI program proposed to achieve the following goals: In Task 1 a 100 MVA generator with a HTS rotor field winding would be designed. An energy and economic benefits analysis was to be a key part of the program. In addition, the generator/grid interactions were to be modeled. Concurrently, Task 2 was to include further development of Bi-2223 silver-clad tape as well as an alternate Tl-1223 conductor, manufacture of 3,000 ... continued below

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6 p.

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Lay, K. November 1, 1996.

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Description

The operation of a high temperature superconducting generator rotor using closed-cycle refrigeration to indirectly cool the field windings was considered to be the best choice for an HTS application. The SPI program proposed to achieve the following goals: In Task 1 a 100 MVA generator with a HTS rotor field winding would be designed. An energy and economic benefits analysis was to be a key part of the program. In addition, the generator/grid interactions were to be modeled. Concurrently, Task 2 was to include further development of Bi-2223 silver-clad tape as well as an alternate Tl-1223 conductor, manufacture of 3,000 meters of tape, and development and fabrication of a prototype field coil. Details of progress have been reported in the quarterly status reports and summarized in the final reports on the tasks. Therefore this report will give a review of the original goals of each task and summary of results for each.

Physical Description

6 p.

Notes

OSTI as DE97007320

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  • Applied superconductivity conference, Pittsburgh, PA (United States), 25-30 Aug 1996

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  • Other: DE97007320
  • Report No.: DOE/CH/10589--T3
  • Report No.: CONF-960850--26
  • Grant Number: FC36-93CH10589
  • Office of Scientific & Technical Information Report Number: 503502
  • Archival Resource Key: ark:/67531/metadc693965

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  • November 1, 1996

Added to The UNT Digital Library

  • Aug. 14, 2015, 8:43 a.m.

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  • Nov. 12, 2015, 5:34 p.m.

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Lay, K. A 100 MVA generator utilizing high temperature superconducting windings -- design assessment & component development. Final report, article, November 1, 1996; United States. (digital.library.unt.edu/ark:/67531/metadc693965/: accessed September 20, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.