Middle and large power switch electrical source for no-standby electrical source in electrical source system

This invention discloses one power system middle and large power switch in wait power, which uses EMI circuit, rectification circuit, PFC circuit and DC/DC main power circuit as main power part without assistant power part and main and assistant power on main circuit; main power output end is set wi...

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Bibliographic Details
Main Author YAOLIANG,LIU LIN
Format Patent
LanguageEnglish
Published 07.03.2007
Subjects
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
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Summary:This invention discloses one power system middle and large power switch in wait power, which uses EMI circuit, rectification circuit, PFC circuit and DC/DC main power circuit as main power part without assistant power part and main and assistant power on main circuit; main power output end is set with breaker to receive machine control signal to switch off main power; assistant power output end is connected with power management to generate wait control signals to send to breaker to switch off main power.
Bibliography:Application Number: CN200510044624