TU-TESL

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Recently, overseas media exposed a group of photos of semi truck hauled to California. In the photo, Tesla semi is a flat top model, with Alaskan license plate hanging, and muddy body. It is suspected that the winter test has just been completed. "Semi test model" previously, Tesla officially announced that it would carry out winter test for semi. In February this year, it also revealed photos of semi being towed on Canadian roads. It is suspected that it is going to the winter test site in Alaska for winter test. At the same time, Tesla officially announced the winter test process and schedule of semi in early February this year. The novel coronavirus pneumonia test plan for Semi test vehicle should be launched in 2019. According to the plan, Semi will be produced only in the past few years. According to foreign media, only a few test cars are being produced. At the same time, due to the outbreak of the new crown pneumonia, the mass production plan of Semi will be postponed to this year and the mode of limited production will be adopted. "Semi test model" semi arranges the group under the tractor head, and adopts the design of four-wheel independent motor. In addition, the on-board sensor can also detect the vehicle body status, and transmit the positive or negative torque to each wheel accordingly, and realize the independent control of each brake at the same time. In terms of the power of the "semi test vehicle photographed in Canada in February 2020", the official said that the acceleration time of 0-96km / h in empty load is only 5 seconds, and the acceleration time of 0-96km / h is 20 seconds in the case of load of 36t; in terms of charging, in the fast charging mode, the 30 minute charging can have a 644km range. According to the latest official data, the maximum range of semi can reach 600 miles (about 966km, no test standard has been published).