Study And Use Of Electronic Toll Collection On The Net Of DeYang City

Intelligent Transportation System(abbreviated to ITS) is a Comprehensive Transportation administration system, which feayures availability,accuracy and high effciency.By adopting the modern high-tech upon comprehensive transportation administration system of the whole ground,it indicates the future development of transportation and imporves the whole ground transportation system for its flexibility,safety,efficiency and resource utilization. Electronic Toll Collection(abbreviated to ETC),a special function of ITS,is a unique example applied to road transportation system.By adopting the modern high-tech,it is an administration system widely used in the toll station of road,bridge and so on in the world.Its main feature is that the computerized facilities could complete the charges for the vehicles automatically when they pass through the toll station at a maximum speed of 160km/h without stop.Due to a complete automation of toll process, it avoids the cash transaction.This greatly improves the current resource utilization and the road transportation productivity while cutting down the administration cost for toll road.preventing the toll capital from loss and reducing the influence upon the environment around the toll station. Simultanecusly, the great consumption of toll card would result in the development of relevant industries so as to accumulate the capital for transportation infrastructure,ETC could provide the road traffic information for ITS and the basic data of vehicle running.Moreover,the automatic recognition technology of vehicle and toll card could serve the other fields relevant.According to the current developing situation of ETC, adopting a systematic point, this article the function,system construction and operating principle of ETC.Combining with the actual situation of our toll road,it puts forward a construction and management mode,technological proposal and management method for ETC.Furthermore,it makes an operative argumentation on ETC construction in Deyang on the basis of investigation and analysis.