| 摘要 |
A control system is provided for a conveyor bridge with a plurality of segments and equipped with individual traveling gears for the cyclic traveling (moving) on a surface in travel straight ahead and in a curve. The control system follows a process including the steps of: detecting positions of both ends of the segments (1 through 5) of a conveyor bridge on terrain; calculating target coordinates for the control of the conveyor bridge; simultaneous switching on of the drives of all traveling gears (6 through 11); synchronously controlling the drives of all traveling gears (6 through 11); during the travel movement, constantly measuring the distance covered by each traveling gear (6 through 11); constantly measuring angular deviations from the straight line between two adjacent segments (1 through 5) during the travel movement; providing a lateral slope compensation between the traveling gear (6 through 11) and the support frame of each segment (1 through 5); and providing a fine alignment of all segments (1 through 5) after reaching the target coordinates.
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