SURFACE ROUGHNESS MEASUREMENT SYSTEM AND METHOD THAT FILTERING OF THE BICYCLE IS DRIVING SITUATIONS

摘要

The present invention relates to a system and a method for measuring surface flatness which filter a driving situation of a bicycle, and the purpose of the present invention is to accurately measure a road surface flatness of a bicycle using driving information of a bicycle, electrical connection of a controller and flatness sensor. The system, according to the present invention for measuring surface flatness of bicycle road, filtering a driving situation includes: a surface flatness sensor installed in a bicycle for detecting information of a surface flatness on which the bicycle drives while driving the bicycle; a bicycle sensor having a pedal sensor for detecting driving information of the bicycle and a brake lever sensor; a GPS sensor (20) for detecting a location of the bicycle; a controller (40) for detecting the surface flatness of the road in a specific location based on the surface flatness sensor and GPS sensor, removing a flatness value acquired at a time the speed of the bicycle changes, generating and storing the surface flatness data of the road; and a memory (70) storing the surface flatness data generated by the controller. [Reference numerals] (10) Tilt sensor; (20) GPS sensor; (30) Controller; (40) Pedal sensor; (50) Brake lever sensor; (60) Memory; (AA) Road surface flatness sensor