600 Kilometers Per Hour, The World's First Set!
On July 20th, the world ' s first 600km / h high-speed maglev transportation system was off-line in Qingdao, Shandong. This is the fastest speed of ground transportation, is the world ' s rail transit field of cutting-edge scientific and technological achievements.
At present, the 600 km / h high-speed maglev transportation system has completed the integration and system debugging of five marshalling trains on the commissioning line in the factory, which realizes the stable suspension and dynamic operation of the whole train and has good performance.
Ding San, the technical master of high-speed maglev project, introduced that the basic principle of the off-line high-speed maglev is to use electromagnetic suction to suspend the train in orbit and realize non-contact operation. It has the advantages of high efficiency, safety and reliability, strong transport capacity, flexible marshalling, punctual comfort, convenient maintenance, green environmental protection and other technical advantages.
According to the actual travel time of ' door to door ', it is the fastest traffic mode within 1500 kilometers.
The running structure of ' car holding rail ' is safe and reliable. The traction power supply system is arranged on the ground, which is powered by with the train position. There is only one train running in the adjacent partition, and there is basically no rear-end risk.
Spacious space, comfortable ride.
During driving, there is no contact with the track, no wheel-rail wear, less maintenance, long overhaul period, and good life cycle economy.
1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"CBCC".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.
Next Good Grades ! China GDP Grew 12.7 % Year on Year in the First Half ! Rapid Growth in High-tech Manufacturing
BRIEF INTRODUCTION
Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.
Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.
China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.
