Electric vehicle charging method and device based on CP non-inductance, computer equipment and storage medium

Electric vehicle charging method and device based on CP non-inductance, computer equipment and storage medium

The invention relates to an electric vehicle charging method and device based on CP non-inductance, computer equipment and a storage medium, and the method comprises the steps: obtaining a charging gun insertion signal, and receiving a starting mark instruction of an authentication protocol sent by...

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Hauptverfasser: LIN GUOJUN, XIE DAOWEI, TIAN YUWEI, ZHANG ZHONGHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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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creator LIN GUOJUN
XIE DAOWEI
TIAN YUWEI
ZHANG ZHONGHUA
description The invention relates to an electric vehicle charging method and device based on CP non-inductance, computer equipment and a storage medium, and the method comprises the steps: obtaining a charging gun insertion signal, and receiving a starting mark instruction of an authentication protocol sent by a charging pile end; feeding back a response signal to the charging pile end according to a start flag instruction of the authentication protocol; judging whether the charging pile end receives a response signal or not; if so, sending the data packet to the vehicle end; the data packet is analyzed and verified, and if the data packet passes the verification, a response signal is sent to the charging pile end; judging whether the charging pile end receives a response signal or not; if yes, a PWM square wave signal is sent to a vehicle end, and the control switch is switched on, so that the CP wire reaches a set state; and after it is detected that the CP wire is in the set state, the relay is closed, and the vehicle
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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
title Electric vehicle charging method and device based on CP non-inductance, computer equipment and storage medium
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