Method and system for reducing stealing risk of electric vehicle charging identity certificate

• Main Authors: SUN YU, GU JIACHAO
• Format: Patent
• Language: Chinese; English
• Published: 20.08.2019
• 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 method and a system for reducing the stealing risk of an electric vehicle charging identity certificate. The method comprises the following steps: (1) data acquisition: acquiring the charging identity certificate and vehicle data, processing the charging identity certificate and the vehicle data by a central system, and processing and extracting to form vehicle characteristic information; (2) binding and charging: enabling the central system to inquire vehicle characteristic information bound with the charging identity certificate from a persistent data storage device, if the vehicle characteristic information is empty, binding the currently collected vehicle characteristic information with the current charging identity certificate, and storing the binding relationship in the persistent data storage device for subsequent inquiry; if the vehicle characteristic information bound with the charging identity certificate is inquired, comparing the inquired vehicle characteristic informatio