METHOD AND APPARATUS FOR DETECTING AND PREVENTING AN ACCIDENT CAUSED BY SUDDEN START OR SUDDEN BRAKING OF BUS IN BUS INFORMATION SYSTEM

摘要

The present invention relates to a method for detecting and preventing an accident caused by a sudden start or a sudden braking of a bus in a bus driving information system. According to an embodiment of the present invention, the method for detecting and preventing an accident caused by a sudden start or a sudden braking of a bus may comprise: a step of determining whether the bus has made a sudden start or a sudden braking in accordance with whether a variable value by time detected by an acceleration sensor is equal to or higher than a certain reference value; a step of determining whether an external accident of the bus has occurred or not by using an external approach sensor at the same time to determine whether the bus has made a sudden start or a sudden braking and determining whether an internal accident of the bus has occurred or not in accordance with whether an emergency alert module has operated or not through an external input from the bus driver or a passenger; a step of receiving bus operation information and traffic information from a traffic information database provided by a national agency and providing information on whether an external accident of the bus has occurred or not and whether an internal accident has occurred or not, which are determined at the same time has the bus operation information and the traffic information are received from the traffic information database provided by the national agency; and a step of providing the information on whether the bus has made a sudden start or a sudden braking or not, whether an external accident has occurred or not, and whether an internal accident has occurred or not. The present invention aims to provide the method and apparatus for immediately dealing with and preventing an accident due to reckless driving by a bus driver.