Recently, CCTV publicly released the news of the successful operation of my country's "electromagnetic lever" facilities on social platforms. According to CCTV's reports, we can see that this "electromagnetic lever" can accelerate objects of thousands of kilograms to a speed of more than one thousand kilometers per hour! This speed is very powerful. Although it is not as good as the supersonic fighter , this acceleration using the "electromagnetic pry" refers to acceleration on the ground. Currently, the fastest-produced sports car in the world is only about 550 kilometers per hour, and the fastest-speed high-speed rail that has been put into operation is only about 400 kilometers per hour. It can accelerate more than one ton of objects to more than one thousand kilometers per hour. This "electromagnetic pry" is obviously not simple!
CCTV publicly reports that my country's "electromagnetic pry"
Since it is called "electromagnetic pry" and is a facility to accelerate objects, this facility must be related to electromagnetic emission technology. electromagnetic emission technology is a new concept kinetic energy emission technology. Traditional kinetic energy technology, whether fuel or gunpowder , etc., belongs to chemical emission technology. However, electromagnetic emission technology does not use any chemical fuel, but uses electromagnetic force to do work to convert electrical energy into kinetic energy of the emitter. After preliminary exploration and trial, the three major advantages of electromagnetic emission technology have been reflected: one is environmentally friendly and pollution-free, and the other is that work can be continuously repeated (such as electromagnetic catapult on an aircraft carrier). One of the biggest advantages of electromagnetic emission technology is that the kinetic energy it provides can bring higher speeds to the accelerated object!
test picture reported by CCTV
So what kind of facility is this "electromagnetic lever" in my country? The pictures reported by CCTV can be visually reflected: first of all, there is a straight rail. An object similar to a train car is accelerated by the "electromagnetic pry". The speed is already high subsonic speed, which is converted to Mach 0.8. Through the pictures disclosed by CCTV, we can see that even the high-definition camera located above the railway tracks cannot be taken clearly!
The speed is too fast and the camera cannot take a clear picture of
This picture has been intuitively reflected that the main technical application of China's "electromagnetic skid" is the ground high-speed transportation facilities. For example, the new generation of high-speed trains promoted by electromagnetic technology. If calculated based on a speed of 1,000 kilometers per hour, it only takes one hour for trains using this technology to go from Shanghai to Beijing. This speed is more than three times the speed of high-speed railways currently running in my country. Moreover, this is only a technology in the experimental stage, and it is not impossible to speed up when mature in the future. But obviously this electromagnetic emission technology can not only be used in civil infrastructure, but in fact, many weapons and equipment are also perfect, and even very necessary to use this technology.
Rail tracks used for launch tests
It is undeniable that some cutting-edge technologies in the world are "military to civilians" rather than "civilian to military". For example, the prototype of the launch vehicle is the ballistic missile . The missile appears earlier than the launch vehicle! The same is true for electromagnetic technology. The United States is one of the first countries to develop electromagnetic technology. The U.S. military is the first army in the world to be equipped with electromagnetic bomb and electromagnetic catapult system. At the same time, the United States is also the first country to develop electromagnetic gun . The development of the U.S. electromagnetic gun has been started since 1978.
Object similar to train car
In 1992, the United States conducted the first live-fire test of electromagnetic guns. The US military's DDG-1000 "Zumwalter" class destroyer also planned to be equipped with electromagnetic guns, but it was given up because the US electromagnetic gun research and development encountered technical bottlenecks in the later stage and had not been finalized.Russia has also been deeply engaged in the field of electromagnetic guns for many years. In July 2016, Russia conducted its first electromagnetic gun launch test. In a test in December 2017, the shell speed driven by electromagnetic emission technology reached Mach 8!
US military electromagnetic gun test picture
As one of the countries with the strongest comprehensive scientific and technological strength, my country has also conducted in-depth research in the field of electromagnetic guns. Photos of the Navy 936 ship equipped with experimental electromagnetic guns have appeared on the Internet a few years ago. The principle of electromagnetic gun is consistent with the principle of using "electromagnetic pry" to promote objects reported by CCTV this time. Both are converted into kinetic energy of the emitter. The difference is only the difference between the electromagnetic power requirement due to the size of the emitter. Through the test of accelerating thousands of kilograms of objects to speeds of more than 1,000 kilometers per hour by my country's "electromagnetic pry" this time, my country's electromagnetic emission technology is already quite mature and reliable. More than one ton of objects can be accelerated to high subsonic , and there is no problem with a small shell!
This photo appeared on the Internet many years ago
. Through this public report test, it has also shown that my country is already ahead of the world in electromagnetic emission technology! At present, the United States and Russia and other countries have encountered more or less problems in the practical application stage of electromagnetic emission technology. For example, the United States has not solved the technical bottleneck of " supercapacitor ", and the capacitor is one of the key components of electromagnetic emission technology. It is a device that stores a large amount of charge and instantly centralized release. Without supercapacitor technology, electromagnetic guns will not actually become a reality. At present, my country's electromagnetic emission technology has been at the forefront in both civilian and weapons and equipment. For example, my country's "electromagnetic skid" published this time is the world's first electromagnetic skid facility. Countries including the United States are still using "rocket prying", and "rocket prying" obviously cannot accelerate a ton of object weighing 1,000 kilometers per hour.
