National First Prize!Tongji students are too powerful!

In the recent seventh China Graduate Smart City Technology and Creative Design Competition, Tongji University students won 1 first prize (ranking first), and one second prize and winning prize, and the school won the Outstanding Organization Award.

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The graduate team of the first prize is composed of 3 doctoral students (Wu Hao, Cao Yuyu, Liu Jiahao) and a master student (Shi Yujia) from the School of Transportation Engineering. "Specific Governance System", the instructor is Professor Tang Ke Shuang.

The operation of urban roads is directly related to the quality of residents' travel, and is an important starting point for the construction of smart transportation and smart cities. The urban road traffic management market urgently needs to develop a set of cross -port independent governance system based on electronic police mount data to achieve the transformation from the model from "human governance" to "autonomy", from "high threshold" to "universal character", and supports low support. Cost and sustainable high -quality city traffic governance work.

The participating team is aimed at the need for refined traffic control and control of smart cities, combined with basic theory of traffic flow, advanced artificial intelligence algorithms, data analysis and excavation, system integration and development, etc., and based on the electronic police card port widely set up in domestic cities' intersection. , Developed "Trautonomy": a new generation of cross -port independent governance system. "

The system fully excavates the traffic information contained in the current security of the electronic police mounts used by the security, and builds a coherent "evaluation-diagnosis-optimization-decision-decision" autonomous closed-loop process, including 5 key modules and 7 core algorithms to adapt to adaptation Various detectors setting conditions at the intersection realize the automation and accurate control of urban cross -port traffic operation in the whole scene. The system has been validated in Shanghai, Changzhou and other places. The test results show that the overall optimization of the cross port is not less than 20%.

As one of the theme competitions of the "Chinese Graduate Innovation Practice Series Competition", this competition is co -sponsored by the Chinese Degree and Graduate Education Society and the China Science and Technology Association Youth Science and Technology Center. More than 6,700 graduate students in the training unit participated.

Edit: Wu Baixin

Data: Tongji University

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