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All-Superconducting Substation

All-Superconducting Substation. An HTS System Integration Concept by CSAC. General Concept. Substation comprised of all superconducting power components Transformer, FCL, SMES, Cabling (Turbine Generator Rotor) Single Cryostation Support “Full Quadrant” Power

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All-Superconducting Substation

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  1. All-Superconducting Substation An HTS System Integration Concept by CSAC P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  2. General Concept • Substation comprised of all superconducting power components • Transformer, FCL, SMES, Cabling • (Turbine Generator Rotor) • Single Cryostation Support • “Full Quadrant” Power • Uninterruptible Substation Power • The EPRI UPS Substation Project Extended P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  3. Substation Specifications P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  4. Legend Courthouse where you can sue your local utility when the lights go off Nice Family House Switchgear House HTS Transformer FCL SMES Central Cryo-Station HTS Cabling P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  5. Super-Sub Plan ViewScale/Dimensions Transmission Line 0.5 km Interface FCL Trans former Refr. 40 m Cryogenic Line SMES Cryogenic 3 Power 60 m P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  6. HTS ComponentCryo-Budget P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  7. Cryoplant Cost vs Power P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  8. Net CryoPower/Cost 30 % ! P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  9. Conclusions • Tangible energy/cost savings accrue from systems matching and cryo-integration of individual components (e.g., eliminate 300 K terminations) • Commercial HTS power components will be emerging from DOE SPI • System integration of HTS could play key role in addressing the President’s Critical Infrastructure Directive P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  10. Proposal • DOE SPES sponsor design study on integrated HTS power facility (e.g., “Super Substation”) • Two SPI teams solicited/selected competiviely as additions to FY00/01 • $500 K ea. ($1M total), 1 Year P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

  11. PDF e-copies of this poster and the JPEG color concept of the All-Superconducting Substation can be downloaded from hubub/epri.com/pgrant (notification appreciated) or sent individually by e-mail P.M. Grant/W. Hassenzahl DOE Peer Review 26 July 1999

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