Tire standing wave phenomenon detection device and method thereof

摘要

The present invention relates to a device for sensing a standing wave phenomenon and a method for detecting a standing wave phenomenon in a running vehicle so as to prevent an accident caused by tire failure due to a continuous phenomenon, A vehicle speed sensor for detecting a vehicle speed, and a tire tread distance applied through a deformation sensor when the vehicle speed is equal to or higher than a predetermined speed, A microcomputer for outputting a signal when it is determined that a standing wave phenomenon has occurred and if the standing wave phenomenon occurs, an audible alarm is generated by a control signal of the microcomputer; Comparing the vehicle speed inputted from the vehicle speed sensor with a reference speed, determining whether a standing wave phenomenon of a tire occurs in a state where the vehicle speed is equal to or higher than a reference speed through a deformation detecting sensor, A step of outputting a control signal for outputting an alarm sound is performed.