Wire driving apparatus and driving method thereof

摘要

PURPOSE: A wire actuating apparatus and a method thereof are provided to precisely revise a central position and posture of a platform by producing the same using measuring sensors. CONSTITUTION: A wire actuating apparatus and a method thereof comprise a platform(110), a plurality of winch units(120), a plurality of distant sensors(130a,130b), an inclinometer(140), a position sensor(150), and a processor. A working device is loaded onto the platform. The plurality of winch units is connected to a plurality of wires connected to the platform and transfers the platform. The plurality of distant sensors measures a distance between an object and the platform. The inclinometer measures the slope of the platform. The position sensor measures the position of the platform. The processor produces controlling signals revising the position of the platform based on values measured by the distance sensors, the inclinometer, and the position sensor.