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What is the operation principle of the first virtual rail train in the world Recently, CRRC released the world's first virtual rail train. This guy looks like a train and a subway. Without a track on the road and cars, many people are curious. How does the virtual rail train named the world's first run without a track? How does it work? Let's have a look with Xiaobian!

Today (June 2), the "autonomous rail rapid transit art" (hereinafter referred to as "smart rail") new transportation products developed by CRRC Zhuzhou Electric Locomotive Research Institute Co., Ltd. made its debut in Zhuzhou, Hunan Province. Intelligent rail integrates the advantages of modern tram and bus, which not only maintains the advantages of large passenger capacity like rail train, but also does not need to build special rails, and can share roads with cars, bringing new choices for solving the travel difficulties in large and medium-sized cities.

According to reports, the construction cycle of smart rail is similar to that of BRT system. In terms of cost, the cost of subway in China is about 400-700 million yuan / km, and the cost of modern tram line is about 150-200 million yuan / km. Under the same transportation capacity as modern tram, smart rail can be put into use only by simple road reconstruction, and the investment of the whole line is about 1 / 5 of that of modern tram. In other words, compared with the modern tram, the construction of a 10 km line can save at least 1 billion yuan on the intelligent rail train.