The commercial 3.0 version of the linear motor(linear motor) train will go offline early next year
time£º2019/3/11 click£º5251
The commercial 3.0 version of the linear motor(linear motor) train will go offline early next year. With the continuous development and progress of society, people's needs for content and methods related to food, clothing, food, and living have also changed. For example, clothing tends to be new environmentally friendly fabrics, food tends to be green and healthy foods, and living environment is pleasant and comprehensive. Comfortable and convenient transportation This period, a small series of linear Motors(linear Motors) talk about new developments in traffic.
On the 3rd of this month, Zhouqinghe, chairman of China Locomotive Zhuzhou Electric Locomotive Co., Ltd., revealed through relevant media that China's commercial maglev 3.0 train with independent intellectual property rights is under intense development and plans to go offline in early 2020. The unmanned maglev train, designed at a speed of 200 kilometers per hour.
There are 3.0 versions, naturally there are 1.0 versions and 2.0 versions. According to the small series of linear Motors(linear Motors), compared to version 1.0 with a speed of 100 kilometers per hour and version 2.0 maglev trains with a speed of 160 kilometers per hour, The 3.0 version of the maglev train has a new breakthrough in technology. It uses non-contact induction power supply instead of contact power supply rails. The traction motor is transformed from the original short stator asynchronous motor to a long stator synchronous motor, and the traction inverter is also "moved" from the bottom of the car body. To the ground power station.
In addition, the linear motor(linear motor) small editor also learned that the 3.0 version of the maglev train is controlled by the ground operation control system and can achieve unmanned driving. Vehicle wireless communication, online status monitoring, large data analysis and other technologies can diagnose vehicles, tracks, power supply and other failures in real time to ensure that no one is driving harmoniously and reliably.
When it comes to maglev trains, linear motor(linear motor) technology is closely related to it. It is reported that in 2002, China successfully produced a maglev train dragged by linear motor(linear motor). The car uses a new shape curve and a streamlined bullet front circumference. The length is 15 meters long, 3 meters wide and 20 tons empty. It has 44 seats and can carry 100 people. The peak load is 16 tons. The design speed is 150 km/h and the test speed is 80 km/h.
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