Constructive method of intelligent thrust controller system of linear motor

Abstract

The invention discloses a constructive method of an intelligent thrust controller system of a linear motor. The constructive method is used for transforming a traditional conventional linear motor and a controller system thereof, a new linear motor group controlled by the transformed intelligent thrust controller system can generate thrust with the size change of dozens of times, the thrust is almost linear and is approximate to the continuous change, the thrust can be used for pushing air bicycles to run on an up-down carriageway in the air with large slope angles, and the running speeds of the bicycles can be changed easily, freely and rapidly, so that a great number of citizens can trip in an air lift manner through the air bicycles of China air subway, namely city air rail transportation net, and a trans-century problem of urban transportation difficulty in the world is thoroughly solved.

Description

technical field [0001] The application of the present invention relates to a method of constituting an intelligent thrust controller system for controlling a linear motor. In this way, a complete and applicable linear motor propulsion power system for aerial bicycle vehicles can be formed, so as to realize the air bicycle vehicle group of China Tiantie-urban air rail transit network to transport the general public by air, so as to completely solve the cross-spanning problem of "urban traffic difficulties" in the world. problem of the century. Background technique [0002] The use of linear motors instead of steel cables to pull aerial trams—the resulting aerial bikes used in the Skytrain network—is an innovation in itself. However, similar to traditional rotary motors, linear motors also have the obvious shortcomings of "not enough thrust and low efficiency"; this makes them unable to drive briskly on the lanes with large up and down slope angles caused by the sinking of th...

AI Technical Summary

Problems solved by technology

However, similar to traditional rotary motors, linear motors also have the obvious shortcomings of "not enough thrust and low efficiency"; this makes them unable to drive briskly on the lanes with large up and down slope angles caused by the sinking of the aerial lanes due to the gravity. The slope angle of the air traffic lane requires the power linear motor of the air bicycle vehicle, and the thrust generated by the linear motor can vary by dozens of times.

Even if the modern frequency conversion control technology is adopted, it is only theoretically possible to continuously adjust the driving speed of the vehicle, because the instantaneous overload coefficient of the linear motor controlled by the modern frequency conversion technology does not exceed 3, and the thrust of the linear motor cannot be generated dozens of times. difference (power difference), and it is impossible to make the air bicycle vehicle produce the required thrust (power) in a wide range of changes in actual operation, so that the air bicycle vehicle can reach a satisfactory and controllable driving speed