Apparatus for controlling line guide of automated material handling system and method thereof

An apparatus for controlling line guide of an automated material handling system, comprises: optical lines in which a side light emission optical fiber is installed in the whole section of a confluence of a plurality of lines of lines for moving the unmanned transport devices; a main confluence cont...

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Bibliographische Detailangaben
Hauptverfasser:	Ko, Jin Hwan, Youn, Sung Hyuk, Oh, Hak Seo, Park, Hyo Suk, Sung, Youl Kwon
Format:	Patent
Sprache:	eng
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS RAILWAY SYSTEMS RAILWAYS REGULATING TRANSMISSION TRANSPORTING
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Beschreibung
Zusammenfassung:	An apparatus for controlling line guide of an automated material handling system, comprises: optical lines in which a side light emission optical fiber is installed in the whole section of a confluence of a plurality of lines of lines for moving the unmanned transport devices; a main confluence control device which is installed at the confluence, performs optical communication with the unmanned transport device through the optical line; and a sub-confluence control device which is installed in the unmanned transport device, performs optical communication with the main confluence control device through the optical line to report an entry state or a pass completion state for the confluence, and controls the unmanned transport device to perform an entry operation or a standby operation depending on the pass control signal.