TU-TESL

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At the concluded 2019 summit of leaders of multinational companies in Qingdao, beijing-eu5 and eu7 won the designated vehicle qualification of the summit by virtue of long endurance, strong power, high quality and rich intelligent technology configuration. On the eve of the summit, the online car market will set out from Beijing to Qingdao to experience the charm of the summit. At the same time, it will conduct a long-distance test on the endurance mileage, driving experience, intelligent technology configuration, interior space and other aspects of the two models, and explore the ultimate reason for their outstanding quality. The route of this activity is from Beijing international trade, through Tianjin eye, Binzhou Weishi manor and other places to punch in the landmark buildings, record the vehicle charging and endurance mileage data on the way, and finally drive to the terminal Qingdao International Conference Center. The two vehicles participating in the long-term test are BAIC new energy beijing-eu5 2019 R600 intelligent tide Version (hereinafter referred to as EU5) and BAIC new energy beijing-eu7 2019 Yichao Version (hereinafter referred to as eu7). In Saturday morning's international trade and business district, the roads are not as congested as they are on weekdays. Two cars are ready to move towards the first target: the eye of Tianjin. With the beautiful music, unconsciously, the Chinese motorcade left the expressway and entered Binzhou City. According to the prompt of intelligent navigation on the large screen of the central control, the motorcade is closer and closer to Weishi manor. Heading for Qingdao, driving in the dark is a test for the drivers of the two vehicles. They must focus on driving. But for the passengers in the back of the two vehicles, it's more comfortable. In other words, it can bring a very comfortable driving experience for the passengers in the car. However, on the one hand, while taking into account the comfort, on the power side, the performance of the vehicle is also remarkable. Through the emd3.0 Pro intelligent electronic control system, the motor can not only respond fast, but also track the speed command quickly and accurately, respond to the requirements of the load in time, so that the vehicle has a linear acceleration pleasure. At the same time, eu7 is equipped with a permanent magnet synchronous motor with a maximum power of 160kW and a peak torque of 300N · m, and the acceleration of 100km only takes 8.4s. According to this set of data and previous data, it's better to simply summarize and calculate. In this day's trip, the team has successively charged in Beijing and Binzhou. The total mileage of EU5 is 4688km, the subtotal mileage is 362.6km, and the apparent mileage is 154km; the total mileage of eu7 is 926km, the subtotal mileage is 365km, and the apparent mileage is 106KM. That is to say, according to the conditions of this test, the total endurance mileage of EU5 will reach 516.6km; the total endurance mileage of eu7 will reach 471km, surpassing the values of 501km and 451km of NEDC of EU5 and eu7 respectively. This not only shows that the endurance mileage attenuation performance of the two models is very real, but also somewhat unexpected and praiseworthy. The reason why we can have such excellent endurance performance is that the leading intelligent three electric technology is indispensable. First of all, emd3.0 Pro intelligent electric control system is installed on both models, which can comprehensively monitor 260 parts of the whole vehicle, intelligently analyze and make decisions, intelligently distribute electric energy, intelligently adjust power, optimize performance and life, strong motor power and transmission efficiency, so as to make the whole vehicle more excellent in performance and longer in endurance. Secondly, the two vehicles adopt the high density from Ningde era, with advanced ibtc intelligent bionic temperature control system, which can easily cope with extreme cold and high temperature, keep the battery performance stable, and improve the adaptability of the vehicle environment. Finally, the permanent magnet synchronous motor on the two vehicles adopts ultra-high performance silicon steel sheet, which can greatly reduce the energy consumption and effectively improve the endurance. In cooperation with emd3.0 Pro intelligent electronic control system, it can guarantee the endurance and bring strong power performance. Conclusion: finally, after nearly two days of efforts and struggle, the long-term test activity of driving BAIC new energy beijing-eu5 and eu7 vehicles to Qingdao was successfully completed. At the same time of witnessing the highlight moment of the 2019 leaders' summit in Qingdao, I also felt the excellent performance of the two models in terms of endurance mileage, intelligent technology configuration, driving comfort and interior space. So feeling the sea breeze of Qingdao, people can't help but make a vision and Outlook: BAIC new energy beijing-eu5 and eu7 will gain more in the domestic new energy vehicle market.