REAL-TIME OPERATING SYSTEM OF EXCAVATOR

摘要

PURPOSE: A real-time operating system of an excavator is provided to promote work efficiency of an excavator. CONSTITUTION: The real-time operating system of an excavator comprises: a GPS(Global Positioning System) receiver(32) placed on the center of rotation of a rotary body(22) to provide the location of an excavator(20); a motion sensor(38) placed on the center of rotation of a rotary body(22) to sense the motion degree of an excavator(20); rotating angle detectors(30A,30B,30C) placed to each hinged part to detect the rotating angle of a boom(35), an arm(36) and a bucket(37) of the rotary body(22); and a measuring controller(32) obtaining coordinate values of the end of the bucket(37) by operating measuring signals outputted from the motion sensor(38) and the angle detectors instantly.