Controlled multi-output DC/DC converter

A multi-output DC/DC converter (1;10;30;40;50;60), comprising inductive electrical energy storage means (L), switching means (S0-S7) and control means (6;9;31;41;51;61). The control means (6;9;31;41;51;61) are arranged for selectively operating the switching means (S0-S7) for transferring an amount...

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Bibliographic Details
Main Author SLUIJS FERDINAND JACOB
Format Patent
LanguageEnglish
Published 21.10.2003
Edition7
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:A multi-output DC/DC converter (1;10;30;40;50;60), comprising inductive electrical energy storage means (L), switching means (S0-S7) and control means (6;9;31;41;51;61). The control means (6;9;31;41;51;61) are arranged for selectively operating the switching means (S0-S7) for transferring an amount of electrical energy from the energy storage means (L) to an output (A;B;C;D) of the DC/DC converter (1;10;30;40;50;60) providing an output voltage in accordance with a switching sequence based on comparing, by the control means (6;9;31;41;51;61) of the output voltage of each output (A;B;C;D) with an associated reference voltage. The control means (6;9;31;41;51;61) are arranged for operatively controlling the switching means (S0-S7) for each output (A;B;C;D) in accordance with an output individual switching cycle, wherein the switching sequence is comprised of the output individual switching cycles for transferring electrical energy to the outputs (A;B;C;D) of the multi-output DC/DC converter (1;10;30;40;50;60) in a predetermined order of priority.
Bibliography:Application Number: US20020046994