Lightweight Transformer Replacement

Award Information
Agency: Department of Defense
Branch: Navy
Contract: N00014-05-M-0030
Agency Tracking Number: O043-EP5-4082
Amount: $99,942.00
Phase: Phase I
Program: SBIR
Awards Year: 2005
Solitcitation Year: 2004
Solitcitation Topic Code: OSD04-EP5
Solitcitation Number: 2004.3
Small Business Information
2763 Culver Avenue, Dayton, OH, 45429
Duns: 053184776
Hubzone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Antonios Challita
 Principal Research Engineer
 (937) 297-3153
Business Contact
 John Barber
Title: President
Phone: (937) 297-3151
Research Institution
We propose to develop a semiconductor-based transformer for medium voltage (4160V or 13.8kV) to low voltage (450V) step down applications on ships. These transformers provide ship service power and are used on all ships where primary generation and distribution is medium voltage. Our concept uses high frequency semiconductor switching to reduce the mass and size of these transformers by a factor of 5 to 10.

* information listed above is at the time of submission.

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