Title :
A Novel AC Uninterruptible Power Supply
Author :
Barzegar, Farhad ; Model, Michael J.
Author_Institution :
AT&T Bell Laboratories, Parsippany, New Jersey, USA
Abstract :
This paper introduces a new ac Uninterruptible Power Supply (UPS) that has high efficiency, ac-input voltage regulation, and continuity of output power during any type of commercial ac-input power disturbance. These features are achieved in this UPS without the ac line-frequency energy storage components utilized in other UPSs to maintain output continuity during an ac-input power failure.
Keywords :
Application software; Batteries; Inverters; Microcomputers; Power engineering computing; Power supplies; Rectifiers; Switches; Uninterruptible power systems; Voltage control;
Conference_Titel :
Telecommunications Energy Conference, 1987. INTELEC '87. The Ninth International
Conference_Location :
Stockholm, Sweden
Print_ISBN :
91-7810-916-7
DOI :
10.1109/INTLEC.1987.4794608
