Research On The Dangerous Goods Warehouse Management System Based On RFID

In recent years,with the development of society and the acceleration of industrialization,the demand for raw materials has been increasing in our country.Many of these materials are flammable and explosive dangerous goods.How to scientifically manage these dangerous goods is an important issue relating to social stability and people's security.Dangerous goods management in China has just started.A lot of dangerous goods are managed in accordance with the standards of ordinary goods.Awareness of the safety of dangerous goods management is not enough,and dangerous goods accidents occur frequently.Especially in recent years,there have been a number of accidents in China,which shocked the whole country.Therefore,how to develop a set of modern risk management system based on the present situation of our country's dangerous goods management is a hot spot of the enterprise and the society concerned.RFID is an automatic identification technology,which has the advantages of non-contact,multi-target recognition,reading and writing distance,resistance to harsh environment,information security and so on,and is known as the most important technology of the 21 st century.After the problem of high cost and standard establishment being solved by the rise of the Internet of things,and by the vigorously supported by countries around the world,RFID is applied into mass broad fields,such as manufacture automatization,telecom,traffic,intelligent safe-guard system and so on.After analyzing the current situation of the dangerous goods management in our country,this thesis optimized the business process,designed and implemented a set of dangerous goods warehouse management system based on RFID.The use of RFID technology can achieve 24 hours of visual management of dangerous goods,and to avoid the occurrence of dangerous accidents in advance.The management system of dangerous goods storage based on RFID can realize the modern management of dangerous goods,which change the present situation of dangerous goods management,and reduce the artificial participation,to avoid the safety hidden trouble caused by the artificial fault.In this thesis,the main job is divided into four parts:Firstly,the related technologies and theories involved in the system are introduced briefly,such as RFID technology,anti collision algorithm,data encryption algorithm,the theory of dangerous goods management and so on.Secondly,this thesis study the problems existing in the current China's dangerous goods management and the system demand analysis to optimize the management of dangerous goods business processes.Thirdly,overall design of system,mainly includes the system hardware and software architecture design,the anti collision algorithm improvement and application,each subsystem function design and database design.Fourthly,the system is implemented and tested.At last,all the work are summarized and a research prospect of the subject in future is promised.