Bipolar current collection pantograph

A bipolar current collection pantograph comprises a base and a swing arm, and is characterized in that two independent carbon sliding plates are arranged on the swing arm and serve as a positive poleand a negative pole of a power supply respectively, the carbon sliding plates are in insulation fit w...

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Bibliographic Details
Main Authors ZHAO HAIBO, XIE JIAJIA, XIAO BINGYU, LI ENLONG
Format Patent
LanguageChinese
English
Published 08.12.2020
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:A bipolar current collection pantograph comprises a base and a swing arm, and is characterized in that two independent carbon sliding plates are arranged on the swing arm and serve as a positive poleand a negative pole of a power supply respectively, the carbon sliding plates are in insulation fit with a pantograph head bracket, and the positive pole and the negative pole of the power supply areconnected with a contact rail through wires with insulation protection layers to achieve connection of the positive pole and the negative pole of the power supply. High-current charging is carried outunder static contact. The pantograph is provided with the two carbon sliding plates which are the positive pole and the negative pole of the power supply respectively, the carbon sliding plates are in insulation fit with the pantograph head bracket, the positive pole and the negative pole of the power supply are connected through the wires with insulation, connection of the positive pole and thenegative pole of the power s
Bibliography:Application Number: CN202010906795