Intelligent EMU "test run", press "fast forward" button for Beijing Zhangjiakou high speed railway

At 8:30 on November 7, 05301 train left Qinghe station. China's fully independent intellectual property intelligent EMU participated in the joint commissioning of Beijing Zhangjiakou high speed railway. (Tencent News, November 8) The total length of the main line of the

Beijing Zhangjiakou high speed railway is 174km, including 70.5km in Beijing, 103.5km in Hebei Province and the maximum design speed of 350km / h. Beijing Zhangjiakou high speed railway is an important part of Beijing Lanzhou channel in "eight vertical and eight horizontal" of the national "medium and long term railway network planning". It is an important basic project for the coordinated development of Beijing Tianjin Hebei and an important traffic guarantee facility for the 2022 Beijing Winter Olympic Games. It starts from Beijing North Station and ends at Zhangjiakou station. Since the integrated test train was put on line on October 5, the speed of single EMU has been increased step by step on the up and down lines of Beijing Zhangjiakou high speed railway. On October 20, the up and down lines reached 385 km / h, meeting the standard of "the maximum test speed is 110% of the design speed of the line" As a matter of fact, the

intelligent EMU is also the Fuxing. It is full of "science and technology" and has been upgraded intelligently in driving, service and maintenance. In addition, according to the characteristics of Beijing Zhangjiakou Railway, some special functional settings have been made, such as the emergency automatic operation function, that is, if the catenary is powered off, it can start the backup battery configured on the motor car in the first time and continue to travel to the nearest station, which alleviates the inconvenience caused by the temporary stop of the train to the passengers. In terms of humanized service, the intelligent EMU has added the intelligent environment perception regulation technology, which can realize the automatic regulation of temperature, light, window color, etc., and further improve the passenger's riding comfort experience A 6031 a 6031 100 years ago, under the leadership of Zhan Tianyou, Beijing Zhangjiakou high speed railway, the first railway independently designed and built in China, was once again transformed into a magnificent one 100 years later. As the first intelligent high speed railway in the world, Beijing Zhangjiakou high speed railway once again became the "beautiful business card" for China's high speed railway to go to the world

it is understood that the Beijing Zhangjiakou high-speed railway will become a veritable "Winter Olympics special line" after being put into operation. 2022 is the first winter Olympics in China. Beijing and Zhangjiakou, as the host cities, will reduce the fastest running time from 3.5 hours to about 50 minutes. (author: Xia Wenbo, Guangzhou North depot, Guangzhou Shenzhen Railway Co., Ltd.)