The invention discloses an active anticollision device of a vehicle and a calculating method of an anticollision distance. The device comprises a vehicle-mounted radar system, a self-vehicle sensor, an executing mechanism and a central control system, wherein the self-vehicle sensor and the vehicle-mounted radar system are connected with the central control system, and the central control system is connected with the executing mechanism connected with a self-vehicle; the CPU of the central control system receives each data of the sensor to judge a safe state and give out a necessary anticollision instruction. Through the active safe anticollision device and the method thereof, the safe state to which the self-vehicle belongs can be judged through the real-time data collected by a vehicle-mounted radar and a self-vehicle sensing system, and the occurrence of a vehicle accident can be effectively avoided under the circumstance that the mind state of a driver is bad or the driver does not pay attention to driving.
Active anticollision device of vehicle and calculating method of anticollision distance
2015-04-08
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |