SBIR-STTR Award

Ultra-low temperature power systems for deep space missions are possible with the patented energy storage technology based on the electron spiral power disc (ESPD). A preliminary design is presented in this proposal for a rechargeable ultra-low temperature space power system which will operate at 70 degrees Kelvin. It will have 833 Watt-hours/kilogram energy density. The technology is non-radioactive and non-chemical. The system has no moving parts, promising high reliability. The technology allows electrons to be stored in a stable and long enduring orbit USING NO EXTERNAL FIELDS. A proprietary initiation method causes the electrons to assume a toroidal, or ring, orbit. This current ring generates a self magnetic field due to the circulating electrons; eliminating the need for external magnets. This innovation allows storage of energy in a system with extremely low weight. This project will produce and test a next generation proof-of-concept prototype, and will provide a Phase II design.The new ESPD power source will have Pervasive Impact in many Commercial Areas. Portable electronics will have light, long lasting batteries. Electric vehicles will become practical, and powered vehicles will be smaller and lighter. Homes and buildings will have power storage systems, leveling the power grid loads. Great increases in defense capabilities will result. New jobs will be created.

Keywords:
Phase_I, NASA, Abstract, FY94