Title :
A Control System for reliable and redundant UPS-Systems including monitoring of the battery
Author :
Berndt, Dietrich ; Tapp, Hermann
Author_Institution :
VARTA Batterie AG, 6233 Kelkheim, Federal Republic of Germany
Abstract :
Improvement of the reliability of the static UPS-system is gained by using parallel-redundant systems. A successful method for control and supervise such systems is explained. To improve the availability, a modern microprocessor supervision system for correct charging control and monitoring the remaining protection time is presented.
Keywords :
Availability; Batteries; Computerized monitoring; Control systems; Frequency; Inverters; Microprocessors; Power system protection; Switches; Voltage control;
Conference_Titel :
Telecommunications Energy Conference, 1986. INTELEC '86. International
Conference_Location :
Toronto, Canada
Print_ISBN :
0-9692316-1-X
DOI :
10.1109/INTLEC.1986.4794486
