Accession Number : ADD005624

Title :   Parametric Energy Coupled Uninterruptible Power Supply.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Hannemann,Dennis M ; Huang,Kwang Ta ; Shiroma,Dallas M

Report Date : 19 Sep 1978

Pagination or Media Count : 8

Abstract : A parametric energy coupling system for providing uninterruptible a-c power to electrical loads. In a normal mode, a parametric transformer couples a-c line power directly from an a-c power source to a load. Upon a power outage occurrence, an inverter is energized whereby a-c power is generated from a d-c source and applied to the load. (Author)

Descriptors :   *Patents, *Uninterruptable power generation, *Alternating current, Coupling circuits, Electrical loads, Power supplies

Subject Categories : Electricity and Magnetism

Distribution Statement : APPROVED FOR PUBLIC RELEASE