The picture shows the domestic superconducting maglev train
Recently, another "science and technology dark horse" in China has made a shocking appearance, for this "science and technology dark horse" West not to mention how envious, even the United States, the world's largest scientific and technological power, has also red eyes on it, even the United States has red eyes? It seems that such technology is not something that ordinary countries can do, is it true that such a super technology can only be done by China in the world? So what is this super technology that only China can do?
The picture shows the domestic superconducting maglev train
China's research and development of this latest black technology, the name is high-temperature superconducting maglev train, the maximum speed of this train is much faster than the ordinary high-speed rail, even up to 620 kilometers per hour, before China's latest high-temperature superconducting maglev train test car was made public, Japan also disclosed their JR superconducting maglev train series, but Japan did not succeed in developing a high-temperature superconducting material under the premise that Even if their JR series maglev trains can reach a maximum speed of 600 kilometers per hour, they cannot enter the maglev state from the very beginning like the Chinese maglev train, but need to slide a distance before starting to speed up, so as to play their own super high-speed operation advantages.
The picture shows a Superconducting Maglev train in Japan
With the help of high-temperature superconducting levitation materials, China can not only make its own superconducting trains get the advantage of being suspended from the very beginning, only need to consume lower cost liquid nitrogen to make the train in a superconducting levitation state, but also make the operating cost of China's superconducting maglev trains lower than Japan's JR series superconducting maglev trains, vehicle operating conditions are more stable, especially under the premise that China currently has a large number of high-speed railway operation experience, it will be able to ensure that the speed of the vehicle is not affected. Encrypt the frequency of departures as much as possible to ensure that the punctuality of guests and the passenger flow rate of the train can be fully guaranteed at the same time.
Although such a superconducting train has been developed and has begun corresponding tests and tests, the personality of this train has not yet been figured out by China itself, let alone the corresponding driving operation specifications and various safety guidelines for this train.
The picture shows the maglev train in Shanghai
Therefore, in the next few years, China still needs to test this train, determine the overhaul interval of various parts of the vehicle, write relevant command manuals for the train control center, and pre-research the large-scale production of various technical equipment in advance, reduce the cost of superconducting maglev train parts and track production, and then put the train into commercial operation.
Therefore, even if China successfully develops a high-performance maglev train with independent technical property rights, this does not mean that this train will be put into use on a large scale like ordinary high-speed rail, just like other maglev trains owned by China will basically only be used in a few short- and medium-distance lines for testing, and today's China cannot abandon the existing rail system, high-speed trains and heavy-duty trains with both passenger and freight capacity because of the advanced nature of maglev trains.