POWER CONVERSION DEVICE

PROBLEM TO BE SOLVED: To reduce the weight, cost and electromagnetic wave noise of a power conversion device. SOLUTION: In the power conversion device 1, a positive electrode terminal 8a of a DC/DC converter 8 is connected to the other end side in the longitudinal direction of a conductive shield 15...

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Bibliographic Details
Main Authors SAKURAI TAKESHI, OZAWA AKIRA, YUSAKU NOBORU
Format Patent
LanguageEnglish
Published 02.04.2004
Edition7
Subjects
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
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Summary:PROBLEM TO BE SOLVED: To reduce the weight, cost and electromagnetic wave noise of a power conversion device. SOLUTION: In the power conversion device 1, a positive electrode terminal 8a of a DC/DC converter 8 is connected to the other end side in the longitudinal direction of a conductive shield 15 equipped to one phase cable 10 of three-phase cables 10 connecting an inverter 6 and a motor generator 3, a positive electrode terminal 5a of a 12V battery 5 is connected to the other end side in the longitudinal direction of the conductive shield 15, and the conductive shield 15 also serves as a power line to the 12V battery 5 from the DC/DC converter 8. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20020264049