A test verification platform and test method for driving active service system

Abstract

The invention discloses a driving active service system test and verification platform and a test method thereof. The platform includes a road test system, an upper management center, a standardized DASS and a driving simulation platform, and the road test system is used for the actual performance test of the test site of the tested DASS. , the test environment of the driving simulation platform is consistent with that of the road test system. The standardized DASS provides test standards for the driving simulation platform. The upper management center is used for the establishment of the driving environment of the driving simulation platform and the data storage and processing of road and driving simulation test results. , analysis and evaluation; the test data of the road test system and the driving simulation platform are transmitted to the upper management center, and the upper management center processes and analyzes the stored information to obtain the test results. The invention can not only study the function verification and performance evaluation of the driving active service system; at the same time, it can also use the platform to study and evaluate the influence of the smart car equipped with DASS on the road on the mixed traffic flow.

Description

technical field [0001] The invention belongs to the field of vehicle active service research, and in particular relates to a test and verification platform for a vehicle active service system and a test method thereof. Background technique [0002] In recent years, the driving active service system (DASS) is becoming an important component and research hotspot in the long-term planning of the Internet of Vehicles. DASS can actively, clearly and effectively perceive and identify the service needs of driving users, and then through the information exchange of various network nodes in the Internet of Vehicles, independently generate or search for service resources, and finally realize the active push of corresponding services to users and Provide effective guarantee for service quality. DASS changes the traditional "request-response" passive service mode and adopts the "automatic identification-active push" driving active service mode. [0003] At present, the test of the act...

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Problems solved by technology

[0003] At present, the test of the active driving service system is through the self-test and verification of the service system provider. The main shortcomings include (1) one-sided functional testing of DASS according to the test standards formulated by individuals, and the test results are less reliable; (2) ) The test site cannot cover the needs of different driving service scenarios; (3) It is difficult to realize the experimental data collection and analysis of mixed traffic flow in the actual road test, and each simulation test does not have the ability to cover all traffic conditions such as roads, pedestrians, and surrounding buildings. Test authenticity under elements

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