High-density large-current driving box

A high-density large-current driving box comprises a driving board, a bus copper bar assembly, a signal bus board assembly, a control board assembly and a heat dissipation system assembly. The bus copper bar assembly comprises a connecting plate, a copper bar and a 128-pin connector and is used for...

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Bibliographic Details
Main Authors CAO JI, LIU JIAN, DING WEISEN, CAO ZHENG, ZHAO QUNWU
Format Patent
LanguageChinese
English
Published 22.10.2021
Subjects
BASIC ELECTRIC ELEMENTS
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
CURRENT COLLECTORS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LINE CONNECTORS
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
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Summary:A high-density large-current driving box comprises a driving board, a bus copper bar assembly, a signal bus board assembly, a control board assembly and a heat dissipation system assembly. The bus copper bar assembly comprises a connecting plate, a copper bar and a 128-pin connector and is used for supplying power to the driving plate; the signal bus board assembly comprises a signal bus board and a 32-pin connector; the control panel assembly is arranged at the end part of the signal bus board, and the control panel assembly is in bidirectional signal connection with the signal bus board; each set of driving board corresponds to one set of 128-pin connector, and each set of driving board comprises a driving board substrate with a built-in driving board module, a driving panel and a driving board guide rail and is used for outputting formation and capacity grading current; and the heat dissipation system assembly comprises a plurality of air exhaust type heat dissipation fans and is used for extracting heat g
Bibliography:Application Number: CN202110829325