The national competition won the first prize.

Recently, the 17th National College Student Smart Car Competition

Aerospace Smart Logistics Finals ended

The "Duchor" team of Chang'an University won the first prize

Let's walk into the story behind the team

The 17th National College Student Intelligent Car Competition is divided into the preliminary and national finals of the North and South District. In the preliminary competition, the results of the participating team in the north of our school stood out from more than 230 college participating teams across the country and became it. One of the 77 teams that advanced to the National Finals; in the National Finals, the Changan University's "Tujia" team finally won the first prize with the third place in the country.

01

Team Overview

The "Duchor" team of Chang'an University is directed by Professor Hu Hui and Teacher Zhao Yan at the School of Transport Engineering of our school. , Professor Han Yi of the Automobile Academy was invited to attend the competition as a scene.

Team photo

02

Pre -match preparation

In the 16th National College Student Smart Automobile Competition in 2021, our team's team won the first prize of the National. After the first award, the team began to coordinate the new team team and reserve forces.

Left: The first competition in 2021, from scratch; right: pre -national reserve in August 2021

Due to the impact of the epidemic, in January 2021, the 17th National College Student Smart Car Competition launched the online qualifiers. In order not to delay the progress of the follow -up competition, the team began to make intensive online preparations. In the weekly regular online meeting, the team members conducted technical exchanges and progress reports. Teachers coordinated guidance and arranged tasks. Everyone scrambled to improve their technical levels and promote the progress of the competition.

Online conference simulation simulation

03

Formal competition

After the school started in the spring of 2022, the team started to prepare the field to conduct field exercises. The players handle their materials, set up tracks, arrange the arena, arrange stations, and confirm the power network.

Circuit construction

Since then, the team members have focused on the software and hardware operation of the cars, completed the requirements of the competition, and achieved various key technologies, including vehicle motion control technology, navigation technology, upper machine dispatching software development, map construction and positioning technology, visual recognition technology, visual recognition technology Wait.

Left: Building maps on the spot; right: Vehicle visual recognition operation

Vehicle control interface

At the end of June 2022, the busy exam week was over. The team members began to devote themselves to offline preparation. Throughout the summer, the team gave up all entertainment and set up classroom tracks in the 632 classroom of the South Campus. A series of real car debugging. The team members ate and worked in the classroom, overcome difficulties, and made progress together, and formed a deep friendship.

Competition debug photos

During the competition, the team also faced emergencies. On the eve of the seventeenth national college student smart car competition northern district trials, when the team members were commissioned, they accidentally burned the antihypertensive module in the circuit board. The panic and fear, with the help of the teacher, calmly responded and welded the board again. It originated from love, bearing expectations, and overcoming difficulties. The team lived up to hope in the national finals and achieved excellent results.

Live photos of the National Tournament Online Tournament

04

Explanation after the game

I am honored to participate in the 17th National College Student Smart Car Competition on behalf of the school. At the moment of the winning award, as a team member, we were excited, joyful and comfortable. After more than half a year, we finally changed back to the fruit of victory.

Thanks to the school for giving us opportunities, the teachers' hard work and guidance, and thanks to the experience teaching of the teachers who participated in the first competition. This summer, the time of the players spent together is unforgettable. precious. In future learning and science and technology competitions, we will carry forward their advantages, make up for shortcomings, continuously improve ourselves, welcome new challenges, and achieve new results.

——The Changan University "Tuchou" team

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