Container wharf ship operation rehearsal method and device based on Petri net and readable medium

The invention discloses a container wharf ship operation rehearsal method and device based on a Petri net and a readable medium, a colored Petri net model based on container wharf ship loading and unloading operation is established, a plurality of libraries are used for representing the state of con...

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Bibliographische Detailangaben
Hauptverfasser:	LIU JIANTAO, ZHANG RONGJIE, WEI QIUXIN, WANG LIANG, LIN KAIXIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING CONVEYING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES HANDLING THIN OR FILAMENTARY MATERIAL IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PACKING PERFORMING OPERATIONS PHYSICS PNEUMATIC TUBE CONVEYORS SHOP CONVEYOR SYSTEMS STORING SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a container wharf ship operation rehearsal method and device based on a Petri net and a readable medium, a colored Petri net model based on container wharf ship loading and unloading operation is established, a plurality of libraries are used for representing the state of container wharf ship operation, each token in the libraries is a container, and each token in the libraries is used for representing the state of container wharf ship operation. A plurality of transitions are used for representing changes of container wharf ship operation, directed arc identification is adopted between the places and the transitions, and the waiting time of each token in each place is identified through different colors; inputting the obtained container wharf ship operation preset data into a colored Petri net model; and polling each transition of the colored Petri network model, judging whether the transition is excited or not, if the transition is excited, circulating the tokens among the libraries