China Education Equipment Purchasing Network News: According to recent news from China Industry News, CSR Sifang Co., Ltd. learned that a higher-speed test train was recently completed at CSR Sifang Co., Ltd. This signifies that China has achieved major and periodic results in the forward-looking research on high-speed trains, which is conducive to perfecting China's high-speed train technology system and will enable China to have a greater international voice in the field of high-speed railways. According to reports, this higher-speed test train project is based on the deployment of the Ministry of Science and Technology and the Ministry of Railways. Relying on the research of mechanical behavior, taking CSR Sifang Co., Ltd. as the main body, based on the research platform opened by the National High-speed EMU Assembly Engineering Research Center, using a combination of production, learning, research and use, which has gone through two years Many scientific research projects have been successfully completed recently. It is understood that this test train is based on CRH380A innovations, with safe and reliable operation at higher speeds as the primary goal, focusing on improving critical speed, traction capacity and reducing drag, etc., for system integration, head shape, car body and steering Frame, traction and braking systems have been fully innovated. The key technology of the train has been autonomous and industrialized in China South Locomotive. The body of the test body is gray, with black stripes in the middle and the "CRH" logo. The front is like a sword out of the sheath, and the rear is shaped like a rocket. The first and second compartments are all experimental equipment and instruments, which are marked with the words aerodynamics experiment, net connection experiment, traction performance experiment and braking performance experiment; the three compartments are comprehensive systems, all the test data and information All are collected and evaluated here; the four- and five-car seats are seats, similar to the first-class cars of the current CRH380A train; the sixth car is the rocket-type rear. According to the technical staff, the test speed of this test vehicle will be higher than the actual maximum operating speed of the trains on the Beijing-Shanghai high-speed rail. 11 types of tests will be carried out. The train itself has more than 1,100 sensors, and 545 sensors are used in the test. Pcs. From the birth of the train to the end of service, the scientific research personnel will study the factors that affect the safety, energy saving and passenger comfort of the train under high-speed operation. It is understood that this series of test cars is composed of six vehicles, all of which are powered cars. The intelligent level of train safety monitoring and fault diagnosis has reached a higher level; new technologies such as Ethernet ring network control and wind braking, carbon fiber, magnesium alloy , New nano sound insulation and other new materials have been successfully applied on this test train. NINGBO HOZ TRADING CO.,LTD , https://www.hoz-kitchenware.com