INVERTER STACK

PURPOSE: An inverter stack is provided to prevent damage to parts caused by high temperature and to reduce temperature rise by shortening the heat exhaust path. CONSTITUTION: A case has an intake(122) on the bottom and a vent(115) on the top thereof. A heat sink has a switching element and is arrang...

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Bibliographic Details
Main Authors SONG, HYEOK JIN, LEE, BEOM SEOK, LEE, DONG CHEOL, YIM, NAM SIK, KIM, JUNG BUM, RYU, SEUNG HEE
Format Patent
LanguageEnglish
Korean
Published 04.07.2012
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
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
GENERATION
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:PURPOSE: An inverter stack is provided to prevent damage to parts caused by high temperature and to reduce temperature rise by shortening the heat exhaust path. CONSTITUTION: A case has an intake(122) on the bottom and a vent(115) on the top thereof. A heat sink has a switching element and is arranged in the upper side of the case. A Dc link capacitor(171) is arranged under the heat sink. A reactor(181) is installed near the vent above the DC link capacitor. A bus plate(191) connecting P(+) and N(-) polarities of the DC link capacitor is arranged on one side of the DC link capacitor.
Bibliography:Application Number: KR20100134887