The invention discloses an RFID (radio frequency identification devices)-based vehicle alarm system and a control method thereof. The system comprises a controller; the input end of the controller is connected with an RFID identifier, a vehicle state detection circuit, a vibrating sensor and a keying circuit; the output end of the controller is connected with a vehicle door control circuit, an oil-way control circuit, a voice module and a display module; the controller is used for controlling the working state of the RFID identifier in a manner that vehicle state information is acquired through the vehicle state detection circuit; password information is acquired from the RFID identifier by the controller, and an unlocking signal is sent to the vehicle door control circuit and the oil-way control circuit according to the password information. The RFID-based vehicle alarm system and the control method thereof disclosed by the invention have the significant effects that by detecting the working condition of a vehicle, the working state of the RFID identifier is automatically switched; the RFID-based vehicle alarm system has a password modification function and a password writing-in function, so that the vehicle alarm system is more intelligentized and humanized.
RFID (radio frequency identification devices)-based vehicle alarm system and control method thereof
2015-05-27
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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