The Application Research Of Integrated System Of RFID And AGV In Logistics Distribution Center

In the modern commodity circulation process, the logistics distribution center isin the key position, is the realization of the composition of the modern logisticsessential factors. In the traditional logistics warehousing assignments, goods of thestorage, management, sorting, and processing, distribution and information datamanagement is separately. The emergence of the logistics distribution center not onlyrealize the unity of each functional management and operation, and greatly reduce thehomework cost, higher limits to meet needs of the market, to reduce dependence onartificial labor force, thus speeding up the flow of goods.The goods handling logistics distribution center is be homework action. Thisaction is to carry out the forklift truck of the logistics equipment is relativelycommonly used one. But there is not high flexible forklift, the level of intelligence isnot high, the human cost restricted factors, along with the development of science andtechnology, logistics distribution center for intelligent handling equipment needs moreobvious. AGV (Automated Guided Vehicle) autopilot car is such a kind of flexibilityand intelligence of equipment. It has to be automatic guidance systems, which canrealize the intervention is not automatically handling tasks. Its main work mode isthrough the AGV and of the communication between host server system accepts theupper machine instructions issued task, according to the instruction from initial todestination to be automatic walk, and with your own mechanical structure of thefinish goods handling loading and unloading. AGV has gradually developed into anintegral logistics distribution system of logistics device.Cargo information, shelves information, information and information flow datacollecting tray speed and accuracy is to reflect logistics distribution center businesslevel of key indicator. In the traditional logistics distribution center, goods, tray andshelves of the general information stored in bar code. However, with the increase ofbusiness productivity and business types of increase, the inferiority of bar codetechnology is increasingly prominent. RFID technology appear, fundamentally solvethe above problems. RFID (Radio Frequency Identification).RFID technology is arapidly and accurately read information technology, and support multiple targetrecognition. So in the logistics distribution center, RFID technology is applied moreand more widely. Flexsim is a Windows based, object-oriented simulation environment. Thissoftware, powerful, especially in the logistics distribution center of outshine the rest inthe simulation. And Flexsim have strong ability of data analysis, for the great amountof data of logistics distribution center for application Flexsim simulating research is avery good choice.This paper based on RFID technology is superior performance, combined withthe logistics distribution center of AGV application, and put forward the RFID systemand control system in the integration of AGV solutions, and this plan in the logisticsdistribution center application were introduced, finally through the Flexsim simulationapproach to the proposed scheme of the argument.The author of the major research content:(1) For the study AGV system, the composition of the system of AGV detailedanalysis of the ontology of AGV system do detail, using modular thought of AGVontology system is divided into the following module: AGV body system module, thepower modules, driver modules, control center module, sensor module, etc.(2) The RFID technology to study in detail. According to the technicalcharacteristics and realize the RFID way, to AGV system and RFID integrated design,and put forward the feasible ways are integrated.(3) On the logistics distribution center for detailed study, logistics distributioncenter is divided into several function module, and according to the logisticsdistribution center work flow, this paper puts forward solutions in the physicaldistribution center application modes.(4) To logistics distribution center for Flexsim simulation, through theapplication of the proposed RFID and integrated system AGV before and aftercomparing the data of conclusions.