Why Should Magnetic Levitation Trains be Implemented in the United States?

The same magnetic concept is used to advance the train and brake. Application of attractive and repulsive forces of superconducting magnets and coils The propulsion coils are located on both sides of the rail and are powered by the AC from the substation. The alternating current causes different temporary poles at constant intervals in the moving magnetic field. Due to the positioning of the semiconductor magnets and the generation of different electromagnetic forces, similar poles tend to push while different poles are drawn, thus causing movement in the direction indicated by alternating copper.

Magnetic levitation (magnetic levitation) applies the characteristics of disk drives to trains. If the train can move over the rail and above the magnetic field, the friction is small and the train is easy to move. Of course, the train can run very fast. This is the mechanism of the Shinkansen bullet train. Since the train moves with rails, it is easy to assemble the rails into blocks, only one train at a time can stop at the block. Jo Pick holds a master's degree in speech pathology from the University of Florida and learns about child development at the University of Kansas. She has worked with children and families for over 35 years, and is an approved early intervention service coordinator. In 1984, University Park Press published a book on children's communication abilities.

Applying magnetic levitation (magnetic levitation) technology to transport networks around the world may seem like a futuristic idea, but since 1984 a train running on a magnetic levitation system is running. In 2015, the speed of Japanese linear motor cars exceeded 600 km / h, but researchers at Southwest Jiaotong University in China are testing prototypes of ultra high speed bullet trains based on magnetic levitation technology. The Super Maglev train uses the same basic technology as the previous version, except for the next generation transmission innovation that can reduce air friction and speed by using a vacuum tube. As traditional magnetic levitation projects are still under consideration in major cities in the US and Asia, these trains will be operated in the coming years.

Linear motor cars (linear motor cars) are likely to become vehicles of the future as modern transportation used today has many advantages. Because the magnetic levitation train is a train that runs over the magnet in some way, they are also suspended. They are much better than the trains we use today, running as fast as an airplane: 320 mph. Their maintenance cost is ten times cheaper than the current train. Since the wheels are not running on the line of the linear motor car, the tracks do not wear out and need to be repaired. In addition, these trains use magnets, so they will not become contaminated and become more environmentally friendly. There are two types of magnetic levitation, superconducting magnetic levitation and electromagnetic magnetic levitation. Electromagnetic may be used more than superconductivity. (How to work)