Patent Number: 7,786,620

Title: Battery supplementing super capacitor energy storage charge and discharge converter

Abstract: A super capacitor energy storage supplementing a battery providing power to a direct current bus including charge and discharge converters is disclosed. A bank of super capacitors may be charged by a battery with a pulse-width modulation controller and an electromagnetic interference filter. The bank of super capacitors may be controllably connected to the direct current bus through an isolating transformer implemented as a isolated boost converter.

Inventors: Vuk; Ivan (Mississauga, CA), Kojori; Hassan Ali (Mississauga, CA), Rusan; Ileana (Toronto, CA)

Assignee: Honeywell International Inc.

International Classification: H02J 7/00 (20060101); H02J 9/00 (20060101)

Expiration Date: 8/31/12018