Evoc high speed ETC system solution

ETC stands for electronic toll collection system, which is widely used in highways, Bridges, tunnels and parking lots. With the economic development and the rise of vehicle ownership, highway congestion has increased in China. In order to reduce traffic congestion and facilitate people's travel, China has introduced intensive policies in recent years to promote the installation and application of ETC, greatly improving the capacity of existing expressway infrastructure, and preliminarily constructing the basic framework of digitalization, networking and intelligence of expressway in China, laying a solid foundation for China to move towards intelligent expressway. A county highway administration actively responded to the national policy and cooperated with EVOC to realize the comprehensive ETC of high-speed toll stations.

The county is located in a special position, in the middle of a province, and the terrain is flat, there are a number of highways after, for high-speed traffic heavy. Before the transformation, the toll station adopts the manual charging method, the non-holiday traffic flow is not large, the owner does not need to wait for a long time, the whole road smooth without congestion; If the traffic flow increases during holidays, the manual charging process has many steps and slow speed, which leads to a long processing time and frequent extreme congestion, the owners are suffering, so it is urgent to upgrade ETC.

Through hundreds of millions of grams of intelligent upgrade of the toll system, the county has successfully realized the comprehensive ETC of high-speed toll stations, greatly reducing the charging process and owners' charging waiting time, and giving owners a good traffic experience; At the same time effectively avoid the phenomenon of highway congestion, let the road unimpeded.

The whole application system includes the provincial network center, regional network center and the highway section, and Baike mainly provides the solution of this part of the highway section.

Information Acquisition:

The vehicle and owner information is obtained through the front camera, and the front-end front-end industrial control equipment is used for data preprocessing and then the data is transmitted to the back end for analysis and storage.

Data Analysis:

It adopts a multi-billion gram 2U Purley platform server, equipped with a T4 GPU card, with the largest scalable double full-height and full-length GPU card, providing powerful image recognition and analysis capabilities, achieving second-level response, reducing the time required by car owners to pass the Toll Gate, and effectively avoiding congestion caused by too slow toll charging.

Data Storage:

After data analysis and processing, the Purley platform server is used to cold store data on billions of grams 2U12 disks. Raid technology is used to protect data integrity at the bottom layer.

Evoc combined with the actual situation for the county to achieve a comprehensive ETC, with license plate image recognition and adapt to the harsh, high-intensity environment of industrial control equipment, to create a variety of charging scene applications.