ALARM EQUIPMENT OF CARS-COLLISION USING FUZZY ALGORITHM

摘要

The present invention detects the presence of a counterpart vehicle in the blind area and the rear area when changing lanes while driving the road, and generates an intelligent alarm according to the fuzzy control algorithm to prevent traffic accidents caused by collisions in advance, and smooth traffic flow. Provide it.;When the relative speed of the counterpart vehicle through the blind spot detection means is within a certain range, an alarm is generated, and when the steering direction of the vehicle is sensed through the steering detector, a purge control program is executed. A control means for setting an input / output membership function of the fuzzy control, setting a rule base in 25 cases of fuzzy rules, calculating an appropriate risk, and then generating an alarm; Blind detection means for detecting the relative vehicle in the blind area and transmitting a signal value to the control means; Rear side sensing means for sensing a relative vehicle in the rear side region and transmitting a signal value to the control means; A steering sensing unit which senses steering of the vehicle and transmits a signal value to the control unit; A vehicle speed detection unit configured to detect a speed of the vehicle and transmit a vehicle speed signal value to the control means; It is intended to implement a vehicle collision warning device using a fuzzy control algorithm consisting of; a display means for receiving a control signal of the control means and alarm through the LED and the alarm sound.