Design And Materialization Of Monitoring Network Over Dangerous Cargo Transportation

The current safety management of transport logistics distribution mainly relies on theGPS technology, lacking of overall safety management technique. This article puts forward alogistics network monitoring technology. This method realize the networking sensor systems,video surveillance systems, personal video communication command system, driver andpassenger terminal, communication system and the comprehensive application of technology.Through the actual project application proves that the technology in the realization of securitytransportation safety, improve transport efficiency, management of transport performance,processing emergency function ability.The technology has been successfully used in vehicle health monitoring subsystem ofChina National Offshore Oil Corporation network video surveillance network system. TheChina National Offshore Oil Corporation business operations are enrolled in a large numberof oil and gas demands for transport which are dangerous goods. The major transport ability isLNG tank vehicles and LNG transport vessels. Since the transport of dangerous goods ismajor task. To protect transportation security is an important task of enterprise development.To combine with the national production safety requirements and the guidance of the CNOOCsafety terms, it is successful to realize the China National Offshore Oil Corporation tankertransport liquefied natural gas (LNG) safety monitoring project throughout the perception ofinformation technology with its own business characteristics and base of the results in thepilot project through the application of in-depth study of networking technology.To integrate the technology such as networking sensor systems, video surveillancesystems, personal video communication command system, driver and passenger terminal,communication system and the comprehensive application of technology. CNOOC networkvideo surveillance network system was build up. The purpose of system is to ensure thetransport safety. The integrated use of safety prevention, communications, computer networks,systems integration and other technology, which built with the information collection/transmission/control/display/storage/processing functions to enable different devices,systems interconnection/interoperability and mutual control of integrated networkmanagement system working properly. To Use this system, tank truck transportation statuecan be displayed on the implementation of video surveillance system effectively, And alarm oftransportation will be treated without delay, it also can support emergency response system which is used for the China National Offshore Oil Corporation manager’s team to makedecision with providing the appropriate information in the platform.The China National Offshore Oil Corporation network video surveillance networksystem are including car video surveillance subsystem, vehicle health monitoring subsystem,driver and passenger terminal subsystem and communications subsystem. Vehicle healthmonitoring subsystem which is the focus of this article content, the other three systems can betreated as auxiliary system although a whole but the detailed designs of the scheme are not asthe focus of this article.The function of Vehicle health status monitoring subsystem is to achieve tankers position,velocity such as real-time monitoring datas. They are including cameras, pressure gauge,vehicle line monitor, GPS, accelerometer, fingerprint recognition, RFID, car computer,3Gnetwork, the background GIS system as components. In the practical application, it isachieved as fully security process monitoring, data visualization description, the key linkconfirmation, historical data tracing, instant and early warning alarms accurately. It iscompliant with Chinese countries production safety work requirements. Combined with itsown business characteristics and the features of the industry, the China National Offshore OilCorporation builds up entire energy transport safety perception system with Internet of Thingstechnology.