Can be used normally. ETC system needs to install vehicle-mounted equipment carrying vehicle information on the vehicle. When the vehicle enters the crowd in the electronic toll collection channel, the station-level equipment of the expressway data acquisition and processing system reads the vehicle information in the vehicle-mounted equipment, calls out the matched vehicle data from the database, publishes, stores the records and uploads them to the data management center of the expressway data acquisition and processing system.

The data management center analyzes the passing vehicles, forms the deduction transaction facts and uploads them to the bank, and the bank returns to the data management center in real time after completing the transaction processing.

Extended data:

I. Technical characteristics of ETC card:

Non-stop toll collection technology is especially suitable for expressway or bridge and tunnel environment with heavy traffic. The traditional non-stop toll collection system with lane isolation measures is usually called one-lane non-stop toll collection system, and the free-flow non-stop toll collection system without lane isolation is usually called free-flow non-stop toll collection system.

The implementation of non-stop charging can allow vehicles to pass at high speed (tens of kilometers or even more than 100 kilometers), so it can greatly improve the traffic capacity of expressways; Electronic toll collection can reduce the cost of toll collection management and improve the efficiency of vehicle operation; At the same time, it can also greatly reduce the noise level and exhaust emissions of toll stations.

Because the traffic capacity has been greatly improved, the scale of toll stations can be reduced, and the capital construction cost and management cost can be saved. In addition, the non-stop charging system is not only an advanced charging technology in the city, but also a practical and effective traffic management means to adjust traffic flow through economic leverage.

For bridges and tunnels with heavy traffic, the non-stop toll collection system can avoid many weaknesses of monthly ticket system and manual toll collection, and effectively improve the capital recovery ability of these municipal facilities.

Second, the significance of ETC card:

1. Banks have strict procedures for applying for ETC dedicated channels. By collecting ETC information of toll stations, we can narrow the scope of searching for the whereabouts of electronic tag vehicles.

2. Interactive service information of the website of the automatic electronic toll collection system (such as comprehensive operation information, management information, planning and construction information, and even release guidance information, etc.). It can feed back the information of customers and the integrity of users.

3. Electronic toll collection system can be combined with GPS and GIS to improve the efficiency and level of expressway transportation management and service in an all-round way and understand the dynamic whereabouts of customers of electronic toll collection system.

4. By tracking the bank's consumption information, we can grasp the customer's consumption records, which is conducive to finding clues in investigating cases.

Baidu encyclopedia -ETC (electronic toll collection system)

Baidu encyclopedia-electronic toll collection system