Public bike control system CAN bus protection circuit

The utility model discloses a public bike control system CAN (Controller Area Network) bus protection circuit, comprising antisurge resistors, a capacitor, a TVS tube and fuses. Pins on one side of the TVS tube are grounding, and pins on the opposite side are in connection with a CAN voltage input/...

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Bibliographic Details
Main Authors ZOU QUAN, ZHANG SANMEI, ZHONG KE
Format Patent
LanguageChinese
English
Published 19.11.2014
Subjects
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
GENERATION
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Summary:The utility model discloses a public bike control system CAN (Controller Area Network) bus protection circuit, comprising antisurge resistors, a capacitor, a TVS tube and fuses. Pins on one side of the TVS tube are grounding, and pins on the opposite side are in connection with a CAN voltage input/ output terminal of a CAN transceiver; one end of a fuse is in connection with the CAN voltage input/ output terminal of the CAN transceiver, and the other end is in connection with a transmission medium. The public bike control system CAN bus protection circuit can protect the CAN transceiver and other circuit elements on a CAN bus from being damaged by overcurrent impact.
Bibliography:Application Number: CN20132896851U