Free passage in high-rise buildings

Abstract

Pipes with different radii are coaxially arranged, and the geometric space between the two pipe walls is used as the channel of the maglev elevator, and the channel wall is used as the magnetic track; according to the shape of the channel, the car is designed as an arc, and the two sides of the car The cylinder is equipped with a vertical lifting drive magnetic plate and a horizontal steering drive magnetic plate. Because the track is a cylindrical surface, the car can not only go up and down freely, but also turn horizontally and horizontally without boundaries. Therefore, there are multiple and different sizes. One car can run in this passage simultaneously, get this " maglev elevator " as " free passage of high-rise building ".

Description

technical field [0001] 1. Space geometry. [0002] 2. The application of magnetic levitation technology. Background technique [0003] At present, the elevator technology with cables has limited the development of high-rise buildings, and it has many defects: 1. High energy consumption-generally accounts for more than 70%-90% of the energy consumption of the high-rise buildings; 2. Occupies a large amount of building space; 3. The flow of people between the floors is not large—— . Although the acceleration of the elevator up and down is improved by reducing friction, increasing the power and speed of the motor, but this adds new discomfort to people, that is, high acceleration will affect the oxygen supply to the human brain, and the speed is too fast, and the atmospheric pressure changes rapidly. , can also cause discomfort. 1. The elevator has to stop and go according to the destination of each person in the car, so that on average, its speed is also slow. [0004] T...

AI Technical Summary

Problems solved by technology

[0003] At present, the elevator technology with cables has limited the development of high-rise buildings, and it has many defects: 1. High energy consumption-generally accounts for more than 70%-90% of the energy consumption of the high-rise buildings; 2. Occupies a large amount of building space; 3. The flow of people between the floors is not large—— . Although the acceleration of the elevator up and down is improved by reducing friction, increasing the power and speed of the motor, but this adds new discomfort to people, that is, high acceleration will affect the oxygen supply to the human brain, and the speed is too fast, and the atmospheric pressure changes rapidly. , can also cause discomfort

Each floor must have a track change facility, and the track becomes extremely complicated, which is prone to problems; and the curve used for track change has a certain curvature, which limits the car to run at a certain speed. Therefore, how to change the track and how to avoid the cars traveling in opposite directions has become a key issue of whether the maglev elevator can implement multiple cars to run freely in one channel.

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