Charging identification method and device, electric automobile, charging pile and charging identification system

• Main Authors: DING LEI, CAO YANG, LI FENG, BAI YANTAO
• Format: Patent
• Language: Chinese; English
• Published: 20.12.2019
• 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

The invention discloses a charging identification method and device, an electric automobile, a charging pile and a charging identification system. The method comprises the steps that a connection request sent by the charging pile is received, wherein the connection request is generated when the charging pile detects that a preset button is triggered by a user; the connection request is responded,and the user is authenticated; after the user passes authentication, automobile identity information and automobile charging permission information are sent to the charging pile, so that the chargingpile carries out identity authentication on the electric automobile and determination of an allowable charging state, and after the identity authentication is successful and the allowable charging state is determined, the charging permission is released; a charging authority sent by the charging pile is received; and the charging authority is responded, a charging port cover is controlled to be opened so as to enable the c