CN116054525A - Vector thrust linear motor of non-contact net high-speed rail train - Google Patents

Abstract

A non-contact net high-speed rail train vector thrust linear motor is an intelligent vector thrust linear motor which is free of iron cores, magnetic resistance, non-differential attraction and single-pole synchronous driving; the pantograph, the contact net and the vehicle-mounted traction motor are omitted from the high-speed rail train, the high-speed rail train is not limited by climatic conditions, and the high-speed rail train can run in all weather; the vector thrust linear motor has the magnetic suspension function of reducing the weight of the high-speed rail train, and reduces the electric energy consumption and the mechanical abrasion of the high-speed rail train; the long stator units are produced in an integrated and modularized large scale, and a plurality of long stator units are butted to form a long stator module which is arranged on the central line of a seamless steel rail route, so that the construction is convenient, and the efficiency is high; the long sub-module is formed by assembling standard components of a plurality of long sub-units, and the traction force and the magnetic levitation force of a plurality of double-drive coils of the long stator module push and support the central line of the high-speed rail train in a full-line manner, so that the efficiency of the long stator module is fully utilized; the manufacturing cost and the operating cost of the high-speed rail train are reduced.

Description

Vector thrust linear motor of non-contact net high-speed rail train

Technical Field

The invention relates to a high-speed rail train linear motor technology, in particular to a non-contact net high-speed rail train vector thrust linear motor.

Background

At present, the technical level of the development of high-speed rail trains in China is in the front of the world, high-speed rails are widely popularized in China, and the high-speed rail trains in China are a beautiful world business card in foreign countries. However, the continuous improvement of the technical level of the modern high-speed rail train encounters a bottleneck, because the main problems of the modern high-speed rail train are that the energy consumption is high and the high-speed rail train cannot run all the time, the speed of the high-speed rail train is improved, but the friction resistance and the air resistance of the wheel track enable the electric energy consumption and the mechanical abrasion of the high-speed rail train to be high, the operation cost and the maintenance cost of the high-speed rail are high, and even the operation of the high-speed rail is damaged. In addition, when the high-speed train runs at a high speed, the conductivity between the pantograph and the overhead contact system can be easily limited by climatic conditions, when the overhead contact system encounters windy weather, the overhead contact system can shake, the conductivity between the pantograph and the overhead contact system can be influenced, the shaking amplitude of the overhead contact system is large to a certain extent, the high-speed train can not run, if the overhead contact system in a severe cold area encounters frozen rain and snow weather, the overhead contact system is easily connected with ice, and the high-speed train can not run. Although the magnetic suspension train has no problems of wheel rail friction resistance and contact net of the high-speed rail train, the magnetic suspension train has complex technology, high cost and difficult popularization; in addition, the air resistance of the magnetic suspension train in high-speed operation is far greater than the wheel rail resistance, and the problem of high electric energy consumption still cannot be solved. Therefore, on the basis of the modern high-speed rail train technology, under the same speed condition, the electric energy consumption and the mechanical abrasion are reduced, the high-speed rail pantograph and the contact net are omitted, the high-speed rail can run in all weather, the manufacturing cost and the operating cost of the high-speed rail train are reduced, the two major problems of the high-speed rail train are solved, and the method is an effort direction for continuously developing the modern high-speed rail train technology in future.

Disclosure of Invention

In order to overcome two defects existing in the current modern high-speed rail trains, the invention discloses a vector thrust linear motor of a non-contact net high-speed rail train; the invention can not only omit the pantograph and the contact net of the modern high-speed rail train, so that the high-speed rail train can run around the clock, but also lighten the weight of the high-speed rail train and reduce the friction resistance of wheel tracks, thereby reducing the electric energy consumption and the mechanical abrasion of the high-speed rail train, and reducing the manufacturing cost and the operating cost of the high-speed rail train.

The non-contact net high-speed rail train vector thrust linear motor comprises a long stator module, a long rotor module, a non-contact net high-speed rail train, a vector thrust linear motor, a seamless rail route, a movable carriage, a head carriage, a tail carriage, an air spring, a front bogie, a rear bogie and a movable train generator, and is structurally characterized in that: the vector thrust linear motor of the non-contact net high-speed rail train is simple in structure, and a motor train unit and a seamless rail route in a modern high-speed rail train system can be directly utilized for transformation, so that a traction motor system of the modern high-speed rail motor train unit is omitted, and a high-speed rail pantograph and a contact net system are omitted; the core technology of the vector thrust linear motor of the non-contact net high-speed rail train is that the vector thrust linear motor is arranged on the central line of a seamless steel rail route, the lower end of the vector thrust linear motor is provided with a long stator module, and the upper end of the vector thrust linear motor is provided with a long rotor module; a plurality of switch module circuits are arranged in the long stator module to control a plurality of double-drive coils, and the double-drive coils generate a moving electromagnetic field; the long rotor module is a groove-shaped iron support chain, a plurality of pairs of permanent magnets are arranged in the groove-shaped iron support chain, a plurality of fixed magnetic fields with equal intervals are formed between the pairs of permanent magnets, a driving magnetic force is generated between a moving electromagnetic field of the long stator module and the fixed magnetic field of the long rotor module, the driving magnetic force is controllable, like-pole repulsive, upward and forward synthesized and continuous vector thrust, and the vector thrust enables the long stator module and the long rotor module to generate non-contact coupling forward traction force and upward magnetic levitation force; the method comprises the steps that a seamless rail railway line of a modern high-speed rail train is utilized, a long stator module is arranged on a central line between a left seamless rail and a right seamless rail, the length of the long stator module is equal to that of the seamless rail railway line, the long stator module is parallel to the left seamless rail and the right seamless rail, and a base of the long stator module is arranged at the upper ends of a plurality of railway sleeper; the long stator module is provided with a plurality of long stator units with the same model, the length of the long stator unit is about 10 meters, and the front ends and the rear ends of the plurality of long stator units are butted to form the long stator module; the long stator unit is provided with a coil framework, the coil framework is a strip-shaped groove-shaped frame and is made of high-strength plastics, a coil groove is formed in the middle of the coil framework, a groove top is arranged in the coil groove, a left groove wall and a right groove wall are arranged on two sides of the groove top, a left base is arranged at the lower end of the left groove wall, a right base is arranged at the lower end of the right groove wall, a plurality of independent control microcolonitors are arranged in the coil groove, each independent control microcolonitor comprises a forward microcolonitor and a backward microcolonitor, the microcolonitors are identical in model number, each microcolonitor comprises a double-drive coil, a forward switch module and a backward switch module, and a forward Hall position sensor and a backward Hall position sensor; the types of the double driving coils are the same, and the types of the forward and backward switch modules are the same; the types of the forward Hall position sensors and the backward Hall position sensors are the same; the plurality of double-drive coils are flat round coils and are closely and orderly arranged at the top ends in the coil grooves; the double-driving coil is a de-molding coreless coil wound in parallel by double enameled wires, the double-driving coil comprises a forward driving coil and a backward driving coil, the two driving coils are mixed together, the head end leads of the forward driving coils and the head end leads of the backward driving coils are connected with a ground wire, the tail end leads of the forward driving coils are respectively connected with the output ends of the forward switch modules, the tail end leads of the backward driving coils are respectively connected with the output ends of the backward switch modules, the output ends of the forward Hall position sensors are respectively connected with the input ends of the forward switch modules, and the output ends of the backward Hall position sensors are respectively connected with the input ends of the backward switch modules; the forward and backward switch modules are arranged at the lower ends of the double driving coils; for accurate control of the timing of energizing the forward and backward drive coils, the forward and backward hall position sensors must be accurately positioned; a plurality of equally-divided right holes are formed between the groove top and the right groove wall of the coil framework, the central lines of the right holes are overlapped with the tangential vertical lines between the double-driving coils, the front Hall position sensors are arranged in the right holes, the front Hall position sensors are positioned at the front ends of the double-driving coils, and the front faces of the front Hall position sensors are corresponding to the right square permanent magnets; the back surfaces of the front Hall position sensors are respectively provided with right permanent magnet particles, the right permanent magnet particles are ferrite magnets with weaker magnetism, the sizes of the right permanent magnet particles are consistent with those of the front Hall position sensors, the right permanent magnet particles and the front Hall position sensors are adhered into a whole by AB glue, the magnetic fields of the right permanent magnet particles and the magnetic fields of the right square permanent magnets are in horizontal directions, the corresponding magnetic poles of the right permanent magnet particles and the magnetic poles of the right square permanent magnet particles are the same, and the magnetic field strength of the right square permanent magnet particles is far greater than that of the right permanent magnet particles; a plurality of equally-divided left holes are formed between the groove top and the left groove wall of the coil framework, the central lines of the left holes are overlapped with the tangential vertical lines between the double-driving coils, the backward Hall position sensors are arranged in the left holes, the backward Hall position sensors are positioned at the rear ends of the double-driving coils, and the reverse surfaces of the backward Hall position sensors are corresponding to the left square permanent magnets; the front surfaces of the plurality of backward Hall position sensors are provided with left permanent magnet particles, the left permanent magnet particles are ferrite magnets with weaker magnetism, the sizes of the left permanent magnet particles are consistent with those of the backward Hall position sensors, the left permanent magnet particles and the backward Hall position sensors are integrated by using AB glue, the magnetic fields of the left permanent magnet particles and the magnetic fields of the left square permanent magnets are in horizontal directions, the corresponding magnetic poles of the left permanent magnet particles and the left square permanent magnets are the same, and the magnetic field strength of the left square permanent magnets is far greater than that of the left permanent magnet particles; the front end and the rear end of the left base of the long stator unit are respectively provided with a left positioning hole, and left positioning pins are respectively arranged in the left positioning holes; the front end and the rear end of the right base of the long stator unit are respectively provided with a right positioning hole, and right positioning pins are respectively arranged in the right positioning holes; the front ends and the rear ends of the plurality of long stator units are butted into a neat long stator module through a left locating pin and a right locating pin; a forward power line is arranged in the right base, and power ends of the forward switch modules are connected with the forward power line; the front and rear ends of the right base are respectively provided with a forward wiring pile head, and the forward wiring pile head at the front end and the forward wiring pile head at the rear end are connected with a forward power line; the left base is internally provided with a backward power line, and the power ends of the backward switch modules are connected with the backward power line; the front end and the rear end of the left base are respectively provided with a rear wiring pile head, and the front end rear wiring pile head and the rear end rear wiring pile head are connected with a rear power line; the lower ends of the switch modules are provided with grounding wires, and the grounding ends of the switch modules are connected with the grounding wires; the middle part of the left base is provided with a grounding pile head, a plurality of grounding pile heads are connected with a left seamless steel rail, and the left seamless steel rail is connected with the ground; the lengths of the grounding wire, the forward power wire and the backward power wire are equal to the length of the long stator unit; the electronic elements of the independent control micro-stators and the circuit connecting wires are all arranged in the coil grooves, and the whole circuit is sealed by AB glue after being completely arranged to manufacture a long stator unit assembly; after the front ends and the rear ends of the long stator units are butted, the forward wiring pile heads adjacent to the front ends and the rear ends of the long stator units are connected by forward short wires; the front and rear ends of the long stator units are adjacent to each other and are connected by a rear stub; the left base and the right base of the long stator module are fixed at the upper ends of a plurality of sleepers by a plurality of screws, so that the long stator module is integrated with a seamless rail route; the right side of the seamless steel rail route is provided with a plurality of telegraph poles, the upper ends of the telegraph poles are respectively provided with an insulator, the upper ends of the insulators support high-voltage wires, the upper ends of the telegraph poles are provided with a plurality of equally-spaced variable-voltage controllers, and the distance between the variable-voltage controllers is larger than 1 km; the transformer controller is provided with a shell, the upper end in the shell is provided with a transformer and a rectifier, the lower end of the rectifier is provided with a wireless receiving module, a forward voltage regulating controller and a backward voltage regulating controller, alternating current of a high-voltage wire is changed into a low-voltage direct current power supply through the transformer and the rectifier, the low-voltage direct current power supply is connected to power ends of the forward voltage regulating controller and the backward voltage regulating controller, the output end of the wireless receiving module is connected with the input ends of the forward voltage regulating controller and the backward voltage regulating controller, and the output ends of the forward voltage regulating controller and the backward voltage regulating controller are respectively connected to a forward wiring pile head and a backward wiring pile head which correspond to the transformer controller; the distance between the plurality of voltage transformation controllers is the power supply range of the long-interval stator modules, the long-interval stator modules are mutually insulated, and the adjacent forward wiring pile heads and the adjacent backward wiring pile heads of the long-interval stator modules are not connected by short wires; the lower ends of the plurality of movable carriages are respectively provided with a front bogie and a rear bogie, the types of the front and rear bogies are the same, the left end of each bogie is provided with a left first beam frame and a left second beam frame, the right end of each bogie is provided with a right first beam frame and a right second beam frame, and the specifications of the 4 beam frames are consistent and equal to the length of each bogie; the 4 beam frames are parallel; a left front wheel and a left rear wheel are arranged between the left first beam frame and the left second beam frame; a right front wheel and a right rear wheel are arranged between the right first beam frame and the right second beam frame; the centers of the 4 wheels are respectively provided with an axle and a bearing, and 2 axles of the left wheel of the bogie are respectively fixed at the front end and the rear end of the left first beam frame and the left second beam frame; the 2 wheel shafts on the right side of the bogie are respectively fixed at the front end and the rear end of the right first beam frame and the right second beam frame; the middle upper ends of the 4 beam frames are provided with connecting beams, and the 4 beam frames and the connecting beams are integrally manufactured and formed; the seamless rail route is provided with a plurality of sleeper rails, the upper ends of the sleeper rails are provided with left seamless rails and right seamless rails, the left seamless rails support front left wheels and rear left wheels of a plurality of front and rear bogies, and the right seamless rails support front right wheels and rear right wheels of the plurality of front and rear bogies; the connecting cross beam in the middle of the front bogie is provided with a front left air spring and a front right air spring, the connecting cross beam in the middle of the rear bogie is provided with a rear left air spring and a rear right air spring, the front left air spring and the front right air spring support the front end of a movable carriage, the rear left air spring and the rear right air spring support the rear end of the movable carriage, a plurality of front and rear bogies support a plurality of movable carriages, connecting bins are arranged among the plurality of movable carriages, and the plurality of connecting bins connect the plurality of movable carriages into a high-speed rail train motor train unit; the long sub-module is provided with a plurality of long sub-units with the same model, the length of each long sub-unit is equal to that of the bogie, high-strength hinges are arranged among the long sub-units, the long sub-units are connected with the long sub-module by the high-strength hinges, and the length of the long sub-module is equal to that of the train motor train unit of the high-speed railway; the long rotor unit is provided with a groove-shaped iron with a reverse U-shaped cross section, the upper end of the groove-shaped iron is provided with a strip-shaped flat plate, the lower end of the strip-shaped flat plate is provided with a left straight plate and a right straight plate, the lengths of the strip-shaped flat plate, the left straight plate and the right straight plate are equal to the length of the bogie, the high-strength hinge comprises a vertical shaft, a steering sleeve and a 3 angle plate, the middle part of the front upper end of the strip-shaped flat plate is provided with a vertical shaft, the outer circle of the vertical shaft is provided with the steering sleeve, the front end of the steering sleeve is welded with the 3 angle plate, the bottom edge of the 3 angle plate is welded at the middle part of the rear upper end of the strip-shaped flat plate, the upper end of the vertical shaft is provided with an outer clamping spring, the outer clamping spring blocks the steering sleeve, and the plurality of high-strength hinges connect the groove-shaped iron into a groove-shaped iron supporting chain, and the high-strength hinges enable the stress of the groove-shaped iron supporting chain to be flexible and bendable in the left direction and the right direction, and the stress in the vertical direction is rigid, and the bending strength is high; the right end of the left straight plate of the groove-shaped iron is provided with 4 left square permanent magnets with the same size, the left square permanent magnets are square, the side length of each left square permanent magnet is equal to the diameter of the double-drive coil, the magnetic force lines of the left square permanent magnets are in the horizontal direction, the polarities of the 4 left square permanent magnets are the same, magnetic field intervals are arranged among the 4 left square permanent magnets, the length of each magnetic field interval is equal to the side length of each left square permanent magnet, the bottom edges of the 4 left square permanent magnets are consistent with the bottom edges of the left straight plate, the rear end of the left square permanent magnet at the rear end of the left straight plate is consistent with the rear end of the left straight plate, the front end of the left square permanent magnet at the front end of the left straight plate is provided with a hinge interval, the hinge interval is in the magnetic field interval range, and the 4 left square permanent magnets are adhered to the right end of the left straight plate by AB glue; the left end of the right straight plate of the groove-shaped iron is provided with 4 right square permanent magnets which are the same as the 4 left square permanent magnets of the left straight plate of the groove-shaped iron, the 4 right square permanent magnets are symmetrical left and right with the 4 left square permanent magnets, and the polarities of the 4 right square permanent magnets and the polarities of the 4 left square permanent magnets are opposite; the 4 right square permanent magnets and the 4 left square permanent magnets are respectively corresponding, 4 strong magnetic fields with the same polarity and the same magnetic field interval are formed between the left square permanent magnets and the right square permanent magnets under the magnetic conduction effect of the groove-shaped iron, and one long rotor unit is provided with 4 strong magnetic fields, so that the chain-type long rotor module is provided with a plurality of strong magnetic fields with the same magnetic field interval; the long sub-modules are arranged in the middle of the lower ends of the front bogies and the rear bogies of the plurality of railway carriages, and the front ends and the rear ends of the long sub-modules are consistent with the front ends and the rear ends of the train motor units of the high-speed railway; the length of the long sub-unit is equal to that of the bogie, the front and rear bogies of the plurality of movable carriages are corresponding to the long sub-units, and the front and rear ends of the corresponding long sub-units are consistent with the front and rear ends of the front and rear bogies; the upper ends of the corresponding long rotor unit groove-shaped irons are welded with a front connecting frame and a rear connecting frame, and the left end and the right end of the front connecting frame are respectively fixed at the front ends of the left beam frame and the right beam frame; the left end and the right end of the rear connecting frame are respectively fixed at the rear ends of the left beam frame and the right beam frame; the corresponding long rotor units are parallel to the left beam frame and the right beam frame and are positioned on the central line of the bogie; the long stator module and the long rotor module are both positioned on the central line of the seamless steel rail route, the long rotor module is positioned at the upper end of the long stator module, a plurality of left wheels and a plurality of left wheels of the motor train unit are guided to roll under the positioning action of the left seamless steel rail and the right seamless steel rail, a left uniform air gap and a right uniform air gap are formed by non-contact coupling between the long stator module and the long rotor module under the action of the electromagnetic field of the long stator module and the repulsive force of the permanent magnetic field of the long rotor module, a plurality of double-drive coils in the long stator module are positioned in a strong magnetic field between a plurality of left square permanent magnets and a plurality of right square permanent magnets in the long rotor module, the square side lengths of the left square permanent magnets and the right square permanent magnets are equal to the diameters of the double-drive coils, and the lower sides of the left square permanent magnets and the right square permanent magnets are higher than the lower ends of round sides of the double-drive coils; when the double-drive coil is connected with a direct current power supply, the double-drive coil generates an electromagnetic field in the horizontal direction, and the polarities of the left end and the right end of the double-drive coil are the same as the polarities of the left square permanent magnet and the right square permanent magnet, so that the left uniform air gap and the right uniform air gap between the long stator module and the long rotor module are filled with magnetic field thrust with the same polarity and repulsion; the height difference between the long stator module and the long sub-module enables the long stator module to generate a repulsive force for supporting the long sub-module upwards; the groove-shaped iron support chain of the long sub-module is rigid in the vertical direction and high in bending strength, the average support force of the groove-shaped iron support chain supports a plurality of corresponding long sub-units, the plurality of corresponding long sub-units support a plurality of front and rear bogies, the plurality of front and rear bogies support a plurality of air springs, and the plurality of air springs support a plurality of movable carriages, so that the repulsive force of the horizontal central line upwards of the long sub-module averagely supports the whole high-speed rail train motor train unit, the weight of the high-speed rail train motor train unit is reduced, and the friction resistance of wheel rails of the motor train unit is reduced; the high-voltage wires along the seamless rail lines are connected with a plurality of variable-voltage controllers, and the variable-voltage controllers output adjustable forward direct-current power supplies and backward direct-current power supplies which are independently controlled under the signal control of the wireless receiving modules, so that the plurality of forward switch modules and the plurality of backward switch modules of the long stator module are respectively powered.

The non-contact net high-speed rail train is provided with a plurality of moving carriages, each of the plurality of moving carriages comprises a head carriage and a tail carriage, the head carriage and the tail carriage are respectively provided with an operation table, the upper end of each operation table is provided with an operation handle, the lower end of each operation table is provided with a handle encoder, a central controller is arranged in each operation table, and a wireless signal transmitting module is arranged in each central controller; a connecting bin is arranged among the plurality of movable carriages; the right middle part of the rear bogie of a plurality of movable carriages all is equipped with the generator, and the power of generator comes from the rear right wheel of rear bogie, and the left end of rear right wheel is equipped with big belt pulley, and the right-hand member of generator is equipped with little belt pulley, and the power of rear right wheel gives the generator through belt drive, and a plurality of generators give the required electric power in a plurality of movable carriages output car.

When the control handle is positioned at the middle position, the handle encoder outputs no control signal, the central controller wireless transmitting module outputs no control signal, and the plurality of voltage transformation controllers are in a shutdown state under the condition of no control signal and do not output voltage; when the control handle advances forwards, the handle encoder outputs a forward coding signal, the central controller wireless transmitting module outputs a forward coding radio signal, and after the wireless receiving modules of the plurality of voltage transformation controllers receive the forward coding signal, a forward direct current power supply is turned on, and the magnitude of the forward direct current power supply voltage is in direct proportion to the forward advancing distance of the handle; the central controller has no radio signal power output by the transmitting module, a plurality of variable-voltage controllers within a range of a few kilometers from the train set of the high-speed rail can receive signals, all power supplies of a plurality of forward switch modules of the interval long stator module within a range corresponding to the plurality of variable-voltage controllers are turned on, and all power supplies of a plurality of backward control modules are turned off; a plurality of forward Hall position sensors of the long stator module within the coverage range of the long sub-module receive trigger control of a plurality of right square permanent magnets in the long sub-module; the forward Hall position sensor and the backward Hall position sensor are equivalent to bistable magnetic control switches, and the characteristics are that: when the front surface of the Hall position sensor is close to the permanent magnet with the same polarity, the triggering sensor is locked in a conducting state, and when the back surface of the Hall position sensor is close to the permanent magnet with the same polarity, the triggering sensor is locked in a closing state; in the range of a plurality of forward driving coils of the long sub-module, when the front ends of the plurality of right square permanent magnets are close to the front surfaces of the plurality of forward Hall position sensors, the plurality of forward Hall position sensors are opened, the plurality of forward control modules are triggered to open the power supply of the plurality of forward driving coils, at the moment, the plurality of forward driving coils fall behind the plurality of left and right square permanent magnets by a small gap, electromagnetic fields generated by the plurality of forward driving coils repel each other with the same polarity of the plurality of left and right square permanent magnets, the plurality of left and right square permanent magnets are pushed to move forward, and when the plurality of right square permanent magnets move to the interval distance between the plurality of right square permanent magnets, the plurality of right square permanent magnets leave the front surfaces of the plurality of forward Hall position sensors, the magnetic fields of the front surfaces of the plurality of forward Hall position sensors are weakened, at the moment, the magnetic fields of bar-shaped permanent magnet particles on the back surfaces of the plurality of the forward Hall position sensors are larger than the magnetic fields of the front surfaces of the plurality of the forward Hall position sensors, and the magnetic fields of the same polarity on the back surfaces trigger the back surfaces of the plurality of forward Hall position sensors, so that the plurality of forward Hall position sensors are locked in a closed state, and the electromagnetic fields of the forward driving coils disappear; in the range of the forward driving coils of the long sub-module, the forward driving coils in front of the forward driving coils with the vanishing electromagnetic fields continuously push the long sub-module to move forward according to the control mode of the forward Hall position sensors; when the control handle advances forwards to accelerate, the voltage of the forward direct current power supplies of the plurality of voltage transformation controllers is increased, the electromagnetic fields of the plurality of forward driving coils are enhanced, the thrust is enhanced, and the forward moving speed of the long sub-module is improved; in the running process of the high-speed railway train drawn by the vector thrust linear motor, all the moving carriages of the high-speed railway train are subjected to upward magnetic levitation force of the long rotor module, the magnitude of the magnetic levitation force is in direct proportion to the elevation angle of the vector thrust, in direct proportion to the height difference of the long rotor module and the long stator module, in direct proportion to the electromagnetic field intensity of a plurality of forward driving coils, and the design of the magnetic levitation force is smaller than the dead weight of the high-speed railway train, so that the wheel-rail combination of the high-speed railway train is stable, and the non-derailment is ensured; under the same condition, the resistance of the wheel rail of the high-speed rail train is in direct proportion to the load capacity, the energy consumption of the high-speed rail train is in direct proportion to the resistance of the wheel rail, and the magnetic suspension force of the long sub-module lightens the load capacity of the high-speed rail train and is equal to saving the energy consumption of the high-speed rail train; when the control handle is pushed backwards, the handle encoder outputs a backward coding signal, the central controller wireless transmitting module outputs a backward coding radio signal, the wireless receiving modules of the plurality of voltage transformation controllers receive the backward coding signal and then turn on a backward direct current power supply to supply power to the plurality of backward switch modules, the forward direct current power supply is turned off, and the high-speed rail train starts to run backwards in the same way as the high-speed rail train runs forwards; the vector thrust is the resultant force of the upward magnetic levitation force and the forward traction force of the long sub-module, and the groove-shaped iron support chain of the vector thrust linear motor is a high-strength magnetic levitation force support chain, a controllable power traction chain or a flexible curve steering chain; when the high-speed railway train encounters a turning route, the conventional steering functions of front and rear bogies of a plurality of railway carriages are kept unchanged, and long sub-units corresponding to the front and rear bogies synchronously steer along the steering track of the bogies; the long rotor units are respectively connected with the long rotor units between the front bogie and the rear bogie, the long rotor units automatically bend along the curve of the long stator module, the left uniform air gap and the right uniform air gap between the bent long stator module and the bent long rotor module keep stable non-contact coupling under the action of thrust of like poles repulsive, the magnetic levitation force is the supporting force in the vertical direction, and the long rotor module keeps a stable horizontal straight line by the supporting chain with high bending strength; the length of the plurality of railcars of the high-speed rail train is a conventional railcar length.

The vector thrust linear motor of the non-contact net high-speed train has the beneficial effects that: the vector thrust linear motor is an intelligent linear motor without iron cores, magnetic resistance, acting force of opposite attraction, single-pole synchronous driving and vector thrust; the vector thrust linear motor has the power supply functions of a pantograph and a catenary of the high-speed rail train, the traction function of a vehicle-mounted traction motor of the high-speed rail train and the partial magnetic suspension function of the magnetic suspension train; the long stator module is a linear motor long stator which is intelligently controlled by electricity and intelligently pulled, when the high-speed railway train runs, the long stator module in the interval range of the high-speed railway train can automatically receive electricity, and the long stator module outside the interval range can automatically cut off electricity, so that the long stator module has the functions of safe electricity utilization and electricity saving; the vector thrust linear motor enables the pantograph, the contact net and the vehicle-mounted traction motor to be omitted from the high-speed rail train, so that the manufacturing cost of the high-speed rail train is reduced, the running of the high-speed rail train is not limited by climatic conditions, and the high-speed rail train can run around the clock; the resistance of the high-speed rail train during running comprises air resistance and wheel rail resistance, the wheel rail resistance and mechanical abrasion of the high-speed rail train are in direct proportion to the weight of the high-speed rail train when running under the same conditions, the vector thrust linear motor has a magnetic suspension function for reducing the weight of the high-speed rail train, the friction resistance of the wheel rail is reduced after the weight of the high-speed rail train is reduced, and the electric energy consumption and the mechanical abrasion of the high-speed rail train are effectively reduced; the enamelled wires, the electronic elements and the plastics used by the long stator module are all common raw materials, the long stator unit is simple in manufacturing process, can be produced in an integrated and modularized mode on a large scale, and the long stator units are butted to form the long stator module at the center line of a seamless steel rail route, so that the long stator module is convenient to install and high in construction efficiency; the long sub-module is formed by assembling standard components of a plurality of long sub-units, the manufacturing process is simple, the cost is low, and the long sub-module is connected with a plurality of front and rear bogies simply and conveniently; the length of the long sub-module is equal to that of the high-speed railway train, the traction force and the magnetic levitation force of the plurality of double-drive coils of the long stator module are averagely supported on the central line of the whole high-speed railway train, each movable carriage is supported, the stress is even, the whole central line of the train is covered, and the efficiency of the long stator module is fully utilized; the vector thrust linear motor has strong functions, high efficiency and low cost, can effectively reduce the manufacturing cost and the operating cost of the high-speed rail train, and can promote the high-quality development of the modern high-speed rail train.

Fig. 1 is a schematic diagram of a rear view structure of a vector thrust linear motor of a contactless net high-speed train.

Fig. 2 is a schematic diagram of a rear view structure of a vector thrust linear motor.

Fig. 3 is a schematic diagram of the right-side structure of the vector thrust linear motor.

Fig. 4 is a right-side view structure schematic diagram of a vector thrust linear motor of a non-contact net high-speed train.

Description of the embodiments

The details are described below with reference to the drawings and examples.

In fig. 1-4, the non-contact net high-speed rail train vector thrust linear motor has a simple structure, and can be directly modified by utilizing a motor train unit and a seamless rail route in a modern high-speed rail train system, so that a traction motor system of the modern high-speed rail motor train unit is omitted, and a high-speed rail pantograph and a contact net system are omitted; the core technology of the vector thrust linear motor of the non-contact net high-speed rail train is that the vector thrust linear motor is arranged on the central line of a seamless steel rail route, the lower end of the vector thrust linear motor is provided with a long stator module, and the upper end of the vector thrust linear motor is provided with a long rotor module; a plurality of switch module circuits are arranged in the long stator module to control a plurality of double-drive coils, and the double-drive coils generate a moving electromagnetic field; the long rotor module is a groove-shaped iron support chain, a plurality of pairs of permanent magnets are arranged in the groove-shaped iron support chain, a plurality of fixed magnetic fields with equal intervals are formed between the pairs of permanent magnets, a driving magnetic force is generated between a moving electromagnetic field of the long stator module and the fixed magnetic field of the long rotor module, the driving magnetic force is controllable, like-pole repulsive, upward and forward synthesized and continuous vector thrust, and the vector thrust enables the long stator module and the long rotor module to generate non-contact coupling forward traction force and upward magnetic levitation force; the method comprises the steps that a seamless rail railway line of a modern high-speed rail train is utilized, a long stator module is arranged on a central line between a left seamless rail 1 and a right seamless rail 2, the length of the long stator module is equal to that of the seamless rail railway line, the long stator module is parallel to the left seamless rail and the right seamless rail, and a base of the long stator module is arranged at the upper ends of a plurality of railway sleeper 3; the long stator module is provided with a plurality of long stator units with the same model, the length of the long stator unit is about 10 meters, and the front ends and the rear ends of the plurality of long stator units are butted to form a long stator module 5; the long stator unit is provided with a coil framework, the coil framework is a strip-shaped groove-shaped frame which is made of high-strength plastics, a coil groove is formed in the middle of the coil framework, a groove top 6 is arranged in the coil groove, a left groove wall 7 and a right groove wall 8 are arranged on two sides of the groove top, a left base 9 is arranged at the lower end of the left groove wall, a right base 10 is arranged at the lower end of the right groove wall, a plurality of independent-control microcolonizers are arranged in the coil groove, each independent-control microcolonizer comprises a forward microcolonizer and a backward microcolonizer, the types of the microcolonizers are the same, each microcolonizer comprises a double-drive coil 11, a forward switch module 12, a backward switch module 13, a forward Hall position sensor and a backward Hall position sensor; the types of the double driving coils are the same, and the types of the forward and backward switch modules are the same; the types of the forward Hall position sensors and the backward Hall position sensors are the same; the plurality of double-drive coils are flat round coils and are closely and orderly arranged at the top ends in the coil grooves; the double-driving coil is a de-molding coreless coil wound in parallel by double enameled wires, the double-driving coil comprises a forward driving coil and a backward driving coil, the two driving coils are mixed together, the head end leads of the forward driving coils and the head end leads of the backward driving coils are connected with a ground wire 14, the tail end leads of the forward driving coils are respectively connected with the output ends of the forward switch modules, the tail end leads of the backward driving coils are respectively connected with the output ends of the backward switch modules, the output ends of the forward Hall position sensors are respectively connected with the input ends of the forward switch modules, and the output ends of the backward Hall position sensors are respectively connected with the input ends of the backward switch modules; the forward and backward switch modules are arranged at the lower ends of the double driving coils; for accurate control of the timing of energizing the forward and backward drive coils, the forward and backward hall position sensors must be accurately positioned; a plurality of equally-divided right holes are formed between the groove top and the right groove wall of the coil framework, the central lines of the right holes are overlapped with the tangential vertical lines between the double-driving coils, the front Hall position sensors 15 are arranged in the right holes, the front Hall position sensors are positioned at the front ends of the double-driving coils, and the front faces of the front Hall position sensors are corresponding to the right square permanent magnets; the back surfaces of the front Hall position sensors are respectively provided with a right permanent magnet particle 16, the right permanent magnet particles are ferrite magnets with weaker magnetism, the sizes of the right permanent magnet particles are consistent with those of the front Hall position sensors, the right permanent magnet particles and the front Hall position sensors are adhered into a whole by using AB glue, the magnetic fields of the right permanent magnet particles and the magnetic fields of the right square permanent magnets are in horizontal directions, the corresponding magnetic poles of the right permanent magnet particles and the magnetic poles of the right square permanent magnets are the same, and the magnetic field strength of the right square permanent magnets is far greater than that of the right permanent magnet particles; a plurality of equally-divided left holes are formed between the groove top and the left groove wall of the coil framework, the central lines of the left holes are overlapped with the tangential vertical lines between the double-driving coils, the backward Hall position sensors 17 are arranged in the left holes, the backward Hall position sensors are positioned at the rear ends of the double-driving coils, and the reverse surfaces of the backward Hall position sensors are corresponding to the left square permanent magnets; the front surfaces of the plurality of backward Hall position sensors are provided with left permanent magnet particles 18, the left permanent magnet particles are ferrite magnets with weaker magnetism, the sizes of the left permanent magnet particles are consistent with those of the backward Hall position sensors, the left permanent magnet particles and the backward Hall position sensors are integrated by using AB glue, the magnetic fields of the left permanent magnet particles and the magnetic fields of the left square permanent magnets are in horizontal directions, the corresponding magnetic poles of the left permanent magnet particles and the left square permanent magnets are the same, and the magnetic field strength of the left square permanent magnet is far greater than that of the left permanent magnet particles; the front end and the rear end of the left base of the long stator unit are respectively provided with a left positioning hole, and left positioning pins 19 are respectively arranged in the left positioning holes; the front end and the rear end of the right base of the long stator unit are respectively provided with a right positioning hole, and right positioning pins 20 are respectively arranged in the right positioning holes; the front ends and the rear ends of the plurality of long stator units are butted into a neat long stator module through a left locating pin and a right locating pin; the right base is internally provided with a forward power line 21, and the power ends of the forward switch modules are connected with the forward power line; the front and rear ends of the right base are respectively provided with a forward wiring pile head, and the forward wiring pile head 22 at the front end and the forward wiring pile head 23 at the rear end are connected with a forward power line; the left base is internally provided with a backward power line 24, and the power ends of the backward switch modules are connected with the backward power line; the front and rear ends of the left base are respectively provided with a rear wiring pile head 25, and the front rear wiring pile head and the rear wiring pile head are respectively connected with a rear power line; the lower ends of the switch modules are provided with grounding wires 26, and the grounding ends of the switch modules are connected with the grounding wires; the middle part of the left base is provided with a grounding pile head 27, a plurality of grounding pile heads are connected with a left seamless steel rail through a connecting wire 28, and the left seamless steel rail is connected with the ground; the lengths of the grounding wire, the forward power wire and the backward power wire are equal to the length of the long stator unit; the electronic elements of the independent control micro-stators and the circuit connecting wires are all arranged in the coil grooves, and the whole circuit is sealed by AB glue after being completely arranged to manufacture a long stator unit assembly; after the front ends and the rear ends of the long stator units are butted, the forward wiring pile heads adjacent to the front ends and the rear ends of the long stator units are connected by forward short wires; the front and rear ends of the long stator units are adjacent to each other and are connected by a rear stub; the left base and the right base of the long stator module are fixed at the upper ends of a plurality of sleepers by a plurality of screws 29, so that the long stator module is integrated with a seamless rail way; the right side of the seamless steel rail route is provided with a plurality of telegraph poles 30, the upper ends of the telegraph poles are respectively provided with an insulator 31, the upper ends of the insulators support a high-voltage wire 32, the upper ends of the telegraph poles are provided with a plurality of equally-spaced variable-voltage controllers 33, and the distance between the variable-voltage controllers is more than 1 km; the transformer controller is provided with a shell, the upper end in the shell is provided with a transformer and a rectifier, the lower end of the rectifier is provided with a wireless receiving module, a forward voltage regulating controller and a backward voltage regulating controller, alternating current of a high-voltage wire is changed into a low-voltage direct current power supply through the transformer and the rectifier, the low-voltage direct current power supply is connected to power ends of the forward voltage regulating controller and the backward voltage regulating controller, the output end of the wireless receiving module is connected with the input ends of the forward voltage regulating controller and the backward voltage regulating controller, and the output ends of the forward voltage regulating controller and the backward voltage regulating controller are respectively connected to a forward wiring pile head and a backward wiring pile head which correspond to the transformer controller; the distance between the plurality of voltage transformation controllers is the power supply range of the long-interval stator modules, the long-interval stator modules are mutually insulated, and the adjacent forward wiring pile heads and the adjacent backward wiring pile heads of the long-interval stator modules are not connected by short wires; the lower ends of the plurality of movable carriages 34 are respectively provided with a front bogie 35 and a rear bogie 36, the types of the front and rear bogies are the same, the left end of the bogie is provided with a left first beam frame 37 and a left second beam frame 38, the right end of the bogie is provided with a right first beam frame 39 and a right second beam frame 40, the specifications of the 4 beam frames are consistent, and the length of the bogie is equal; the 4 beam frames are parallel; a left front wheel and a left rear wheel 41 are arranged between the left first beam frame and the left second beam frame; a right front wheel 42 and a right rear wheel 43 are arranged between the right first beam frame and the right second beam frame; the centers of the 4 wheels are respectively provided with an axle 44 and a bearing 45, and the 2 axles of the left front wheel and the left rear wheel are respectively fixed at the front end and the rear end of the left first beam frame and the left second beam frame; the 2 wheel shafts of the right front wheel and the right rear wheel are respectively fixed at the front end and the rear end of the right first beam frame and the right second beam frame; the middle upper ends of the 4 beam frames are provided with connecting beams 46, and the 4 beam frames and the connecting beams are integrally manufactured and formed; the seamless rail route is provided with a plurality of sleeper rails, the upper ends of the sleeper rails are provided with left seamless rails and right seamless rails, the left seamless rails support front left wheels and rear left wheels of a plurality of front and rear bogies, and the right seamless rails support front right wheels and rear right wheels of the plurality of front and rear bogies; the connecting beam in the middle of the front bogie is provided with a front left air spring and a front right air spring 47, the connecting beam in the middle of the rear bogie is provided with a rear left air spring 48 and a rear right air spring 49, the front left air spring and the front right air spring support the front end of a movable carriage, the rear left air spring and the rear right air spring support the rear end of the movable carriage, a plurality of front and rear bogies support a plurality of movable carriages, a connecting bin 50 is arranged between the plurality of movable carriages, and the plurality of connecting bins connect the plurality of movable carriages into a high-speed rail train motor train unit; the long sub-module is provided with a plurality of long sub-units 75 with the same model, the length of each long sub-unit is equal to that of the bogie, high-strength hinges are arranged among the long sub-units, the long sub-units are connected with the long sub-module by the high-strength hinges, and the length of the long sub-module is equal to that of the train motor train unit of the high-speed railway; the long rotor unit is provided with a groove iron with a reverse U-shaped cross section, the upper end of the groove iron is provided with a strip-shaped flat plate 51, the lower end of the strip-shaped flat plate is provided with a left straight plate 52 and a right straight plate 53, the lengths of the strip-shaped flat plate, the left straight plate and the right straight plate are equal to the length of the bogie, the high-strength hinge comprises a vertical shaft, a steering sleeve and a 3-angle plate, the middle part of the front upper end of the strip-shaped flat plate is provided with a vertical shaft 54, the outer circle of the vertical shaft is provided with a steering sleeve 55, the bottom edge of the 3-angle plate 56,3-angle plate welded at the front end of the steering sleeve is welded at the middle part of the rear upper end of the strip-shaped flat plate, the upper end of the vertical shaft is provided with an outer clamping spring 57, the outer clamping spring blocks the steering sleeve, and a plurality of high-strength hinges connect the groove iron into a groove iron support chain, and the high-strength hinges enable the groove iron support chain to be flexible and bendable under stress in the left and right directions, and have rigidity under stress in the vertical directions, and high bending strength; the right end of the groove-shaped iron left straight plate is provided with 4 left square permanent magnets 58 with the same size and equal intervals, the left square permanent magnets are square, the side length of each left square permanent magnet is equal to the diameter of the double-drive coil, the magnetic force lines of the left square permanent magnets are in the horizontal direction, the polarities of the 4 left square permanent magnets are the same, magnetic field intervals 59 are arranged among the 4 left square permanent magnets, the length of each magnetic field interval is equal to the side length of each left square permanent magnet, the bottom edges of the 4 left square permanent magnets are consistent with the bottom edges of the left straight plate, the rear end of the left square permanent magnet at the rear end of the left straight plate is consistent with the rear end of the left straight plate, the front end of the left square permanent magnet at the front end of the left straight plate is provided with a hinge interval 60, and the hinge interval is in the magnetic field interval range, and the 4 left square permanent magnets are adhered to the right end of the left straight plate by AB glue; the left end of the right straight plate of the groove-shaped iron is provided with 4 right square permanent magnets 61,4 which are the same as the 4 left square permanent magnets of the left straight plate of the groove-shaped iron, the 4 right square permanent magnets are symmetrical left and right, and the polarities of the 4 right square permanent magnets and the polarities of the 4 left square permanent magnets are opposite; the 4 right square permanent magnets and the 4 left square permanent magnets are respectively corresponding, 4 strong magnetic fields with the same polarity and the same magnetic field interval 61 are formed between the left square permanent magnets and the right square permanent magnets under the magnetic conduction effect of the groove-shaped iron, and one long rotor unit is provided with 4 strong magnetic fields, so that the chain-type long rotor module is provided with a plurality of strong magnetic fields with the same magnetic field interval; the long sub-modules are arranged in the middle of the lower ends of the front bogies and the rear bogies of the plurality of railway carriages, and the front ends and the rear ends of the long sub-modules are consistent with the front ends and the rear ends of the train motor units of the high-speed railway; the length of the long sub-unit is equal to that of the bogie, the front and rear bogies of the plurality of movable carriages are corresponding to the long sub-units, and the front and rear ends of the corresponding long sub-units are consistent with the front and rear ends of the front and rear bogies; the upper ends of the corresponding long rotor unit groove-shaped irons are welded with a front connecting frame 62 and a rear connecting frame 63, and the left end and the right end of the front connecting frame are respectively fixed at the front ends of the left beam frame and the right beam frame; the left end and the right end of the rear connecting frame are respectively fixed at the rear ends of the left beam frame and the right beam frame; the corresponding long rotor units are parallel to the left beam frame and the right beam frame and are positioned on the central line of the bogie; the long stator module and the long rotor module are both positioned on the central line of the seamless steel rail route, the long rotor module is positioned at the upper end of the long stator module, a plurality of left wheels and a plurality of left wheels of the motor train unit are guided to roll under the positioning action of the left seamless steel rail and the right seamless steel rail, under the action of the repulsive force of the electromagnetic field of the long stator module and the permanent magnetic field of the long rotor module, the non-contact coupling between the long stator module and the long rotor module forms a left uniform air gap 64 and a right uniform air gap 65, a plurality of double-drive coils in the long stator module are positioned in a strong magnetic field between a plurality of left square permanent magnets and a plurality of right square permanent magnets in the long rotor module, the square side lengths of the left square permanent magnets and the right square permanent magnets are equal to the diameters of the double-drive coils, and the lower sides of the left square permanent magnets and the right square permanent magnets are higher than the lower ends of round edges of the double-drive coils; when the double-drive coil is connected with a direct current power supply, the double-drive coil generates an electromagnetic field in the horizontal direction, and the polarities of the left end and the right end of the double-drive coil are the same as the polarities of the left square permanent magnet and the right square permanent magnet, so that the left uniform air gap and the right uniform air gap between the long stator module and the long rotor module are filled with magnetic field thrust with the same polarity and repulsion; the height difference between the long stator module and the long sub-module enables the long stator module to generate a repulsive force for supporting the long sub-module upwards; the long runner module's trough-shaped iron support chain is rigid in the vertical direction, bending strength is high, the average supporting force of the trough-shaped iron support chain supports a plurality of corresponding long runner units 66, a plurality of corresponding long runner units support a plurality of front and rear bogies, a plurality of front and rear bogies support a plurality of air springs, and a plurality of air springs support a plurality of movable carriages, so that the repulsive force of the horizontal central line upwards of the long runner module averagely supports the whole high-speed rail train motor train unit, the weight of the high-speed rail train motor train unit is lightened, and the friction resistance of the wheel rail of the motor train unit is lightened; the high-voltage wires along the seamless rail lines are connected with a plurality of variable-voltage controllers, and the variable-voltage controllers output adjustable forward direct-current power supplies and backward direct-current power supplies which are independently controlled under the signal control of the wireless receiving modules, so that the plurality of forward switch modules and the plurality of backward switch modules of the long stator module are respectively powered.

The non-contact net high-speed rail train is provided with a plurality of moving carriages, each of the plurality of moving carriages comprises a head carriage and a tail carriage, each of the head carriage and the tail carriage is provided with an operation table 67, the upper end of each operation table is provided with an operation handle 68, the lower end of each operation table is provided with a handle encoder 69, a central controller 70 is arranged in each operation table, and a wireless signal transmitting module is arranged in each central controller; the length of a plurality of movable carriages of the high-speed rail train is the length of a conventional movable carriage, and connecting cabins are arranged among the plurality of movable carriages; the connecting cross beams of the rear bogies of the plurality of movable carriages are all provided with a generator 71, the power of the generator is from the rear right wheel of the rear bogie, the left end of the rear right wheel is provided with a large belt pulley 72, the right end of the generator is provided with a small belt pulley 73, the power of the rear right wheel is transmitted to the generator through a belt 74, and the plurality of generators output the electric power required in the vehicle to the plurality of movable carriages.

When the control handle is positioned at the middle position, the handle encoder outputs no control signal, the central controller wireless transmitting module outputs no control signal, and the plurality of voltage transformation controllers are in a shutdown state under the condition of no control signal and do not output voltage; when the control handle advances forwards, the handle encoder outputs a forward coding signal, the central controller wireless transmitting module outputs a forward coding radio signal, and after the wireless receiving modules of the plurality of voltage transformation controllers receive the forward coding signal, a forward direct current power supply is turned on, and the magnitude of the forward direct current power supply voltage is in direct proportion to the forward advancing distance of the handle; the central controller has no radio signal power output by the transmitting module, a plurality of variable-voltage controllers within a range of a few kilometers from the train set of the high-speed rail can receive signals, all power supplies of a plurality of forward switch modules of the interval long stator module within a range corresponding to the plurality of variable-voltage controllers are turned on, and all power supplies of a plurality of backward control modules are turned off; a plurality of forward Hall position sensors of the long stator module within the coverage range of the long sub-module receive trigger control of a plurality of right square permanent magnets in the long sub-module; the forward Hall position sensor and the backward Hall position sensor are equivalent to bistable magnetic control switches, and the characteristics are that: when the front surface of the Hall position sensor is close to the permanent magnet with the same polarity, the triggering sensor is locked in a conducting state, and when the back surface of the Hall position sensor is close to the permanent magnet with the same polarity, the triggering sensor is locked in a closing state; in the range of a plurality of forward driving coils of the long sub-module, when the front ends of the plurality of right square permanent magnets are close to the front surfaces of the plurality of forward Hall position sensors, the plurality of forward Hall position sensors are opened, the plurality of forward control modules are triggered to open the power supply of the plurality of forward driving coils, at the moment, the plurality of forward driving coils fall behind the plurality of left and right square permanent magnets by a small gap, electromagnetic fields generated by the plurality of forward driving coils repel each other with the same polarity of the plurality of left and right square permanent magnets, the plurality of left and right square permanent magnets are pushed to move forward, and when the plurality of right square permanent magnets move to the interval distance between the plurality of right square permanent magnets, the plurality of right square permanent magnets leave the front surfaces of the plurality of forward Hall position sensors, the magnetic fields of the front surfaces of the plurality of forward Hall position sensors are weakened, at the moment, the magnetic fields of bar-shaped permanent magnet particles on the back surfaces of the plurality of the forward Hall position sensors are larger than the magnetic fields of the front surfaces of the plurality of the forward Hall position sensors, and the magnetic fields of the same polarity on the back surfaces trigger the back surfaces of the plurality of forward Hall position sensors, so that the plurality of forward Hall position sensors are locked in a closed state, and the electromagnetic fields of the forward driving coils disappear; in the range of the forward driving coils of the long sub-module, the forward driving coils in front of the forward driving coils with the vanishing electromagnetic fields continuously push the long sub-module to move forward according to the control mode of the forward Hall position sensors; when the control handle advances forwards to accelerate, the voltage of the forward direct current power supplies of the plurality of voltage transformation controllers is increased, the electromagnetic fields of the plurality of forward driving coils are enhanced, the thrust is enhanced, and the forward moving speed of the long sub-module is improved; in the running process of the high-speed railway train drawn by the vector thrust linear motor, all the moving carriages of the high-speed railway train are subjected to upward magnetic levitation force of the long rotor module, the magnitude of the magnetic levitation force is in direct proportion to the elevation angle of the vector thrust, in direct proportion to the height difference of the long rotor module and the long stator module, in direct proportion to the electromagnetic field intensity of a plurality of forward driving coils, and the design of the magnetic levitation force is smaller than the dead weight of the high-speed railway train, so that the wheel-rail combination of the high-speed railway train is stable, and the non-derailment is ensured; under the same condition, the resistance of the wheel rail of the high-speed rail train is in direct proportion to the load capacity, the energy consumption of the high-speed rail train is in direct proportion to the resistance of the wheel rail, and the magnetic suspension force of the long sub-module lightens the load capacity of the high-speed rail train and is equal to saving the energy consumption of the high-speed rail train; when the control handle is pushed backwards, the handle encoder outputs a backward coding signal, the central controller wireless transmitting module outputs a backward coding radio signal, the wireless receiving modules of the plurality of voltage transformation controllers receive the backward coding signal and then turn on a backward direct current power supply to supply power to the plurality of backward switch modules, the forward direct current power supply is turned off, and the high-speed rail train starts to run backwards in the same way as the high-speed rail train runs forwards; the vector thrust is the resultant force of the upward magnetic levitation force and the forward traction force of the long sub-module, and the groove-shaped iron support chain of the vector thrust linear motor is a high-strength magnetic levitation force support chain, a controllable power traction chain or a flexible curve steering chain; when the high-speed railway train encounters a turning route, the conventional steering functions of front and rear bogies of a plurality of railway carriages are kept unchanged, and long sub-units corresponding to the front and rear bogies synchronously steer along the steering track of the bogies; the long rotor units are respectively connected with the long rotor units between the front bogie and the rear bogie, the long rotor units automatically bend along the curve of the long stator module, the left uniform air gap and the right uniform air gap between the bent long stator module and the bent long rotor module keep stable non-contact coupling under the action of thrust of like poles repulsive, the magnetic levitation force is the supporting force in the vertical direction, and the long rotor module keeps stable horizontal straight line by the supporting chain with high bending strength.

The vector thrust linear motor is an intelligent linear motor without iron cores, magnetic resistance, acting force of opposite attraction, single-pole synchronous driving and vector thrust; the vector thrust linear motor has the power supply functions of a pantograph and a catenary of the high-speed rail train, the traction function of a vehicle-mounted traction motor of the high-speed rail train and the partial magnetic suspension function of the magnetic suspension train; the long stator module is a linear motor long stator which is intelligently controlled by electricity and intelligently pulled, when the high-speed railway train runs, the long stator module in the interval range of the high-speed railway train can automatically receive electricity, and the long stator module outside the interval range can automatically cut off electricity, so that the long stator module has the functions of safe electricity utilization and electricity saving; the vector thrust linear motor enables the pantograph, the contact net and the vehicle-mounted traction motor to be omitted from the high-speed rail train, so that the manufacturing cost of the high-speed rail train is reduced, the running of the high-speed rail train is not limited by climatic conditions, and the high-speed rail train can run around the clock; the resistance of the high-speed rail train during running comprises air resistance and wheel rail resistance, the wheel rail resistance and mechanical abrasion of the high-speed rail train are in direct proportion to the weight of the high-speed rail train when running under the same conditions, the vector thrust linear motor has a magnetic suspension function for reducing the weight of the high-speed rail train, the friction resistance of the wheel rail is reduced after the weight of the high-speed rail train is reduced, and the electric energy consumption and the mechanical abrasion of the high-speed rail train are effectively reduced; the enamelled wires, the electronic elements and the plastics used by the long stator module are all common raw materials, the long stator unit is simple in manufacturing process, can be produced in an integrated and modularized mode on a large scale, and the long stator units are butted to form the long stator module at the center line of a seamless steel rail route, so that the long stator module is convenient to install and high in construction efficiency; the long sub-module is formed by assembling standard components of a plurality of long sub-units, the manufacturing process is simple, the cost is low, and the long sub-module is connected with a plurality of front and rear bogies simply and conveniently; the length of the long sub-module is equal to that of the high-speed railway train, the traction force and the magnetic levitation force of the plurality of double-drive coils of the long stator module are averagely supported on the central line of the whole high-speed railway train, each movable carriage is supported, the stress is even, the whole central line of the train is covered, and the efficiency of the long stator module is fully utilized; the vector thrust linear motor has strong functions, high efficiency and low cost, can effectively reduce the manufacturing cost and the operating cost of the high-speed rail train, and can promote the high-quality development of the modern high-speed rail train.

Claims (4)

1. The utility model provides a contactless net high-speed railway train vector thrust linear electric motor, includes long stator module, long sub-module, contactless net high-speed railway train, vector thrust linear electric motor, seamless rail route, moves carriage, head carriage, tail carriage, air spring, preceding bogie, back bogie and motor train unit generator, its characterized in that: the vector thrust linear motor of the non-contact net high-speed rail train is simple in structure, and a motor train unit and a seamless rail route in a modern high-speed rail train system can be directly utilized for transformation, so that a traction motor system of the modern high-speed rail motor train unit is omitted, and a high-speed rail pantograph and a contact net system are omitted; the core technology of the vector thrust linear motor of the non-contact net high-speed rail train is that the vector thrust linear motor is arranged on the central line of a seamless steel rail route, the lower end of the vector thrust linear motor is provided with a long stator module, and the upper end of the vector thrust linear motor is provided with a long rotor module; a plurality of switch module circuits are arranged in the long stator module to control a plurality of double-drive coils, and the double-drive coils generate a moving electromagnetic field; the long rotor module is a groove-shaped iron support chain, a plurality of pairs of permanent magnets are arranged in the groove-shaped iron support chain, a plurality of fixed magnetic fields with equal intervals are formed between the pairs of permanent magnets, a driving magnetic force is generated between a moving electromagnetic field of the long stator module and the fixed magnetic field of the long rotor module, the driving magnetic force is controllable, like-pole repulsive, upward and forward synthesized and continuous vector thrust, and the vector thrust enables the long stator module and the long rotor module to generate non-contact coupling forward traction force and upward magnetic levitation force; the method comprises the steps that a seamless rail railway line of a modern high-speed rail train is utilized, a long stator module is arranged on a central line between a left seamless rail (1) and a right seamless rail (2), the length of the long stator module is equal to that of the seamless rail railway line, the long stator module is parallel to the left seamless rail and the right seamless rail, and a base of the long stator module is arranged at the upper ends of a plurality of railway sleepers (3); the long stator module is provided with a plurality of long stator units (4) with the same model, the length of the long stator unit is about 10 meters, and the front ends and the rear ends of the plurality of long stator units are butted with each other to form a long stator module (5); the long stator unit is provided with a coil framework, the coil framework is a strip-shaped groove-shaped frame which is made of high-strength plastics, a coil groove is formed in the middle of the coil framework, a groove top (6) is arranged in the coil groove, a left groove wall (7) and a right groove wall (8) are arranged on two sides of the groove top, a left base (9) is arranged at the lower end of the left groove wall, a right base (10) is arranged at the lower end of the right groove wall, a plurality of independent control microcolonics are arranged in the coil groove, each independent control microcolonics comprises a forward microcolonics and a backward microcolonics, the types of the microcolonics are the same, each microcolonics comprises a double-drive coil (11), a forward switch module (12) and a backward switch module (13), a forward Hall position sensor and a backward Hall position sensor; the types of the double driving coils are the same, and the types of the forward and backward switch modules are the same; the types of the forward Hall position sensors and the backward Hall position sensors are the same; the plurality of double-drive coils are flat round coils and are closely and orderly arranged at the top ends in the coil grooves; the double-driving coil is a de-molding coreless coil wound in parallel by double enameled wires, the double-driving coil comprises a forward driving coil and a backward driving coil, the two driving coils are mixed together, the head end leads of the forward driving coils and the head end leads of the backward driving coils are connected with a ground wire (14), the tail end leads of the forward driving coils are respectively connected with the output ends of the forward switching modules, the tail end leads of the backward driving coils are respectively connected with the output ends of the backward switching modules, the output ends of the forward Hall position sensors are respectively connected with the input ends of the forward switching modules, and the output ends of the backward Hall position sensors are respectively connected with the input ends of the backward switching modules; the forward and backward switch modules are arranged at the lower ends of the double driving coils; for accurate control of the timing of energizing the forward and backward drive coils, the forward and backward hall position sensors must be accurately positioned; a plurality of equally-divided right holes are formed between the groove top and the right groove wall of the coil framework, the central lines of the right holes are overlapped with the tangential vertical lines between the double-driving coils, forward Hall position sensors (15) are arranged in the right holes, the forward Hall position sensors are positioned at the front ends of the double-driving coils, and the front faces of the forward Hall position sensors are corresponding to the right square permanent magnets; the back surfaces of the front Hall position sensors are respectively provided with right permanent magnet particles (16), the right permanent magnet particles are ferrite magnets with weaker magnetism, the sizes of the right permanent magnet particles are consistent with those of the front Hall position sensors, the right permanent magnet particles and the front Hall position sensors are adhered into a whole by using AB glue, the magnetic fields of the right permanent magnet particles and the magnetic fields of the right square permanent magnets are in horizontal directions, the corresponding magnetic poles of the right permanent magnet particles and the magnetic poles of the right square permanent magnets are the same, and the magnetic field strength of the right square permanent magnet particles is far greater than that of the right permanent magnet particles; a plurality of equally-divided left holes are formed between the groove top and the left groove wall of the coil framework, the central lines of the left holes are overlapped with the tangential vertical lines between the double-driving coils, backward Hall position sensors (17) are arranged in the left holes, the backward Hall position sensors are positioned at the rear ends of the double-driving coils, and the reverse surfaces of the backward Hall position sensors are corresponding to the left square permanent magnets; the front surfaces of the plurality of backward Hall position sensors are provided with left permanent magnet particles (18), the left permanent magnet particles are ferrite magnets with weaker magnetism, the sizes of the left permanent magnet particles are consistent with those of the backward Hall position sensors, the left permanent magnet particles and the backward Hall position sensors are adhered into a whole by using AB glue, the magnetic fields of the left permanent magnet particles and the magnetic fields of the left square permanent magnets are in horizontal directions, the corresponding magnetic poles of the left permanent magnet particles and the magnetic poles of the left square permanent magnets are the same, and the magnetic field strength of the left square permanent magnets is far greater than that of the left permanent magnet particles; the front end and the rear end of the left base of the long stator unit are respectively provided with a left positioning hole, and left positioning pins (19) are respectively arranged in the left positioning holes; the front end and the rear end of the right base of the long stator unit are respectively provided with a right positioning hole, and right positioning pins (20) are respectively arranged in the right positioning holes; the front ends and the rear ends of the plurality of long stator units are butted into a neat long stator module through a left locating pin and a right locating pin; a forward power line (21) is arranged in the right base, and power ends of the forward switch modules are connected with the forward power line; the front and rear ends of the right base are respectively provided with a forward wiring pile head, and the forward wiring pile head (22) at the front end and the forward wiring pile head (23) at the rear end are connected with a forward power line; a backward power line (24) is arranged in the left base, and power ends of the backward switch modules are connected with the backward power line; the front and rear ends of the left base are respectively provided with a rear wiring pile head (25), and the front rear wiring pile head and the rear wiring pile head are connected with a rear power line; the lower ends of the switch modules are provided with grounding wires (26), and the grounding ends of the switch modules are connected with the grounding wires; the middle part of the left base is provided with a grounding pile head (27), a plurality of grounding pile heads are connected with a left seamless steel rail through a connecting wire (28), and the left seamless steel rail is connected with the ground; the lengths of the grounding wire, the forward power wire and the backward power wire are equal to the length of the long stator unit; the electronic elements of the independent control micro-stators and the circuit connecting wires are all arranged in the coil grooves, and the whole circuit is sealed by AB glue after being completely arranged to manufacture a long stator unit assembly; after the front ends and the rear ends of the long stator units are butted, the forward wiring pile heads adjacent to the front ends and the rear ends of the long stator units are connected by forward short wires; the front and rear ends of the long stator units are adjacent to each other and are connected by a rear stub; the left base and the right base of the long stator module are fixed at the upper ends of a plurality of sleepers by a plurality of screws (29), so that the long stator module is integrated with a seamless rail route; the right side of the seamless steel rail route is provided with a plurality of telegraph poles (30), the upper ends of the telegraph poles are respectively provided with an insulator (31), the upper ends of the insulators support a high-voltage wire (32), the upper ends of the telegraph poles are provided with a plurality of equally-spaced variable-voltage controllers (33), and the distance between the variable-voltage controllers is more than 1 km; the transformer controller is provided with a shell, the upper end in the shell is provided with a transformer and a rectifier, the lower end of the rectifier is provided with a wireless receiving module, a forward voltage regulating controller and a backward voltage regulating controller, alternating current of a high-voltage wire is changed into a low-voltage direct current power supply through the transformer and the rectifier, the low-voltage direct current power supply is connected to power ends of the forward voltage regulating controller and the backward voltage regulating controller, the output end of the wireless receiving module is connected with the input ends of the forward voltage regulating controller and the backward voltage regulating controller, and the output ends of the forward voltage regulating controller and the backward voltage regulating controller are respectively connected to a forward wiring pile head and a backward wiring pile head which correspond to the transformer controller; the distance between the plurality of voltage transformation controllers is the power supply range of the long-interval stator modules, the long-interval stator modules are mutually insulated, and the adjacent forward wiring pile heads and the adjacent backward wiring pile heads of the long-interval stator modules are not connected by short wires; the lower ends of the plurality of movable carriages (34) are respectively provided with a front bogie (35) and a rear bogie (36), the types of the front and rear bogies are the same, the left end of each bogie is provided with a left first beam frame (37) and a left second beam frame (38), the right end of each bogie is provided with a right first beam frame (39) and a right second beam frame (40), and the specifications of the 4 beam frames are consistent and equal to the lengths of the bogies; the 4 beam frames are parallel; a left front wheel and a left rear wheel (41) are arranged between the left first beam frame and the left second beam frame; a right front wheel (42) and a right rear wheel (43) are arranged between the right first beam frame and the right second beam frame; the centers of the 4 wheels are respectively provided with an axle (44) and a bearing (45), and the 2 axles of the left front wheel and the left rear wheel are respectively fixed at the front end and the rear end of the left first beam frame and the left second beam frame; the 2 wheel shafts of the right front wheel and the right rear wheel are respectively fixed at the front end and the rear end of the right first beam frame and the right second beam frame; the middle upper ends of the 4 beam frames are provided with connecting beams (46), and the 4 beam frames and the connecting beams are integrally manufactured and formed; the seamless rail route is provided with a plurality of sleeper rails, the upper ends of the sleeper rails are provided with left seamless rails and right seamless rails, the left seamless rails support front left wheels and rear left wheels of a plurality of front and rear bogies, and the right seamless rails support front right wheels and rear right wheels of the plurality of front and rear bogies; the connecting cross beam in the middle of the front bogie is provided with a front left air spring and a front right air spring (47), the connecting cross beam in the middle of the rear bogie is provided with a rear left air spring (48) and a rear right air spring (49), the front left air spring and the front right air spring support the front end of a movable carriage, the rear left air spring and the rear right air spring support the rear end of the movable carriage, a plurality of front and rear bogies support a plurality of movable carriages, a connecting bin (50) is arranged among the plurality of movable carriages, and the plurality of connecting bins connect the plurality of movable carriages into a high-speed rail train motor train unit; the long sub-module is provided with a plurality of long sub-units (75) with the same model, the length of each long sub-unit is equal to that of the bogie, high-strength hinges are arranged among the long sub-units, the long sub-units are connected with the long sub-module by the high-strength hinges, and the length of the long sub-module is equal to that of the high-speed train motor train unit; the long rotor unit is provided with a groove-shaped iron with a reverse U-shaped cross section, the upper end of the groove-shaped iron is provided with a strip-shaped flat plate (51), the lower end of the strip-shaped flat plate is provided with a left straight plate (52) and a right straight plate (53), the lengths of the strip-shaped flat plate, the left straight plate and the right straight plate are equal to the length of the bogie, the high-strength hinge comprises a vertical shaft, a steering sleeve and a 3-angle plate, the middle part of the front upper end of the strip-shaped flat plate is provided with a vertical shaft (54), the outer circle of the vertical shaft is provided with a steering sleeve (55), the front end of the steering sleeve is welded with the 3-angle plate (56), the bottom edge of the 3-angle plate is welded at the middle part of the rear upper end of the strip-shaped flat plate, the upper end of the vertical shaft is provided with an outer clamping spring (57), the outer clamping spring blocks the steering sleeve, the plurality of high-strength hinges connect the groove-shaped iron support chains into a groove-shaped iron support chain, and the high-strength hinges enable the groove-shaped iron support chain to be flexible and bendable under stress in the left and right directions, and the stress in the vertical directions, and the bending strength are strong; the right end of the groove-shaped iron left straight plate is provided with 4 equally spaced left square permanent magnets (58), the left square permanent magnets are square, the side length of each left square permanent magnet is equal to the diameter of the double-drive coil, the magnetic force lines of the left square permanent magnets are in the horizontal direction, the polarities of the 4 left square permanent magnets are identical, magnetic field intervals (59) are arranged among the 4 left square permanent magnets, the length of each magnetic field interval is equal to the side length of each left square permanent magnet, the bottom edges of the 4 left square permanent magnets are consistent with the bottom edges of the left straight plate, the rear end of the left square permanent magnet at the rear end of the left straight plate is consistent with the rear end of the left straight plate, the front end of the left square permanent magnet at the front end of the left straight plate is provided with a hinge interval (60), the hinge interval is in the range of the magnetic field interval, and the 4 left square permanent magnets are adhered to the right end of the left straight plate by AB glue; the left end of the right straight plate of the groove-shaped iron is provided with 4 right square permanent magnets (61) which are the same as the 4 left square permanent magnets of the left straight plate of the groove-shaped iron, the 4 right square permanent magnets are symmetrical left and right with the 4 left square permanent magnets, and the polarities of the 4 right square permanent magnets and the polarities of the 4 left square permanent magnets are opposite; the 4 right square permanent magnets and the 4 left square permanent magnets are respectively corresponding to each other left and right, 4 strong magnetic fields with the same polarity and the same magnetic field interval are formed between the left square permanent magnets and the right square permanent magnets under the magnetic conduction effect of the groove-shaped iron, and one long rotor unit is provided with 4 strong magnetic fields, so that the chain-type long rotor module is provided with a plurality of strong magnetic fields with the same magnetic field interval; the long sub-modules are arranged in the middle of the lower ends of the front bogies and the rear bogies of the plurality of railway carriages, and the front ends and the rear ends of the long sub-modules are consistent with the front ends and the rear ends of the train motor units of the high-speed railway; the length of the long sub-unit is equal to that of the bogie, the front and rear bogies of the plurality of movable carriages are corresponding to the long sub-units, and the front and rear ends of the corresponding long sub-units are consistent with the front and rear ends of the front and rear bogies; the upper ends of the corresponding long rotor unit groove-shaped irons are welded with a front connecting frame (62) and a rear connecting frame (63), and the left end and the right end of the front connecting frame are respectively fixed at the front ends of the left beam frame and the right beam frame; the left end and the right end of the rear connecting frame are respectively fixed at the rear ends of the left beam frame and the right beam frame; the corresponding long rotor units are parallel to the left beam frame and the right beam frame and are positioned on the central line of the bogie; the long stator module and the long rotor module are both positioned on the central line of the seamless steel rail route, the long rotor module is positioned at the upper end of the long stator module, a plurality of left wheels and a plurality of left wheels of the motor train unit are guided to roll under the positioning action of the left seamless steel rail and the right seamless steel rail, a left uniform air gap (64) and a right uniform air gap (65) are formed by non-contact coupling between the long stator module and the long rotor module under the action of the repulsive force of an electromagnetic field of the long stator module and a permanent magnetic field of the long rotor module, a plurality of double-drive coils in the long stator module are positioned in a strong magnetic field between a plurality of left square permanent magnets and a right square permanent magnets in the long rotor module, the square side lengths of the left square permanent magnets and the right square permanent magnets are equal to the diameters of the double-drive coils, and the lower sides of the left square permanent magnets and the right square permanent magnets are higher than the lower ends of round sides of the double-drive coils; when the double-drive coil is connected with a direct current power supply, the double-drive coil generates an electromagnetic field in the horizontal direction, and the polarities of the left end and the right end of the double-drive coil are the same as the polarities of the left square permanent magnet and the right square permanent magnet, so that the left uniform air gap and the right uniform air gap between the long stator module and the long rotor module are filled with magnetic field thrust with the same polarity and repulsion; the height difference between the long stator module and the long sub-module enables the long stator module to generate a repulsive force for supporting the long sub-module upwards; the groove-shaped iron supporting chain of the long sub-module is rigid in the vertical direction, the bending strength is high, the average supporting force of the groove-shaped iron supporting chain supports a plurality of corresponding long sub-units (66), the plurality of corresponding long sub-units support a plurality of front and rear bogies, the plurality of front and rear bogies support a plurality of air springs, and the plurality of air springs support a plurality of movable carriages, so that the repulsive force of the horizontal central line upwards of the long sub-module averagely supports the whole high-speed railway train unit, the weight of the high-speed railway train unit is reduced, and the friction resistance of the wheel rails of the train unit is reduced; the high-voltage wires along the seamless rail lines are connected with a plurality of variable-voltage controllers, and the variable-voltage controllers output adjustable forward direct-current power supplies and backward direct-current power supplies which are independently controlled under the signal control of the wireless receiving modules, so that the plurality of forward switch modules and the plurality of backward switch modules of the long stator module are respectively powered.

2. The contactless net high-speed rail train vector thrust linear motor of claim 1, wherein: the non-contact net high-speed rail train is provided with a plurality of moving carriages, each of the plurality of moving carriages comprises a head carriage and a tail carriage, each of the head carriage and the tail carriage is provided with an operation table (67), the upper end of each operation table is provided with an operation handle (68), the lower end of each operation table is provided with a handle encoder (69), a central controller (70) is arranged in each operation table, and a wireless signal transmitting module is arranged in each central controller; the length of a plurality of movable carriages of the high-speed rail train is the length of a conventional movable carriage, and connecting cabins are arranged among the plurality of movable carriages; the connecting cross beams of the rear bogies of the plurality of movable carriages are all provided with generators (71), the power of the generators comes from the rear right wheels of the rear bogies, the left ends of the rear right wheels are provided with large belt pulleys (72), the right ends of the generators are provided with small belt pulleys (73), the power of the rear right wheels is transmitted to the generators through belts (74), and the plurality of generators output the electric power required in the vehicle to the plurality of movable carriages.

3. The contactless net high-speed rail train vector thrust linear motor of claim 1, wherein: when the control handle of the head carriage is positioned at the middle position, the handle encoder outputs no control signal, the central controller wireless transmitting module in the operation table outputs no control signal, and the plurality of voltage transformation controllers are in a shutdown state under the condition of no control signal and do not output voltage; when the control handle advances forwards, the handle encoder outputs a forward coding signal, the central controller wireless transmitting module outputs a forward coding radio signal, and after the wireless receiving modules of the plurality of voltage transformation controllers receive the forward coding signal, a forward direct current power supply is turned on, and the magnitude of the forward direct current power supply voltage is in direct proportion to the forward advancing distance of the handle; the central controller has no radio signal power output by the transmitting module, a plurality of variable-voltage controllers within a range of a few kilometers from the train set of the high-speed rail can receive signals, all power supplies of a plurality of forward switch modules of the interval long stator module within a range corresponding to the plurality of variable-voltage controllers are turned on, and all power supplies of a plurality of backward control modules are turned off; a plurality of forward Hall position sensors of the long stator module within the coverage range of the long sub-module receive trigger control of a plurality of right square permanent magnets in the long sub-module; the forward Hall position sensor and the backward Hall position sensor are equivalent to bistable magnetic control switches, and the characteristics are that: when the front surface of the Hall position sensor is close to the permanent magnet with the same polarity, the triggering sensor is locked in a conducting state, and when the back surface of the Hall position sensor is close to the permanent magnet with the same polarity, the triggering sensor is locked in a closing state; in the range of a plurality of forward driving coils of the long sub-module, when the front ends of the plurality of right square permanent magnets are close to the front surfaces of the plurality of forward Hall position sensors, the plurality of forward Hall position sensors are opened, the plurality of forward control modules are triggered to open the power supply of the plurality of forward driving coils, at the moment, the plurality of forward driving coils fall behind the plurality of left and right square permanent magnets by a small gap, electromagnetic fields generated by the plurality of forward driving coils repel each other with the same polarity of the plurality of left and right square permanent magnets, the plurality of left and right square permanent magnets are pushed to move forward, and when the plurality of right square permanent magnets move to the interval distance between the plurality of right square permanent magnets, the plurality of right square permanent magnets leave the front surfaces of the plurality of forward Hall position sensors, the magnetic fields of the front surfaces of the plurality of forward Hall position sensors are weakened, at the moment, the magnetic fields of bar-shaped permanent magnet particles on the back surfaces of the plurality of the forward Hall position sensors are larger than the magnetic fields of the front surfaces of the plurality of the forward Hall position sensors, and the magnetic fields of the same polarity on the back surfaces trigger the back surfaces of the plurality of forward Hall position sensors, so that the plurality of forward Hall position sensors are locked in a closed state, and the electromagnetic fields of the forward driving coils disappear; in the range of the forward driving coils of the long sub-module, the forward driving coils in front of the forward driving coils with the vanishing electromagnetic fields continuously push the long sub-module to move forward according to the control mode of the forward Hall position sensors; when the control handle advances forwards to accelerate, the voltage of the forward direct current power supplies of the plurality of voltage transformation controllers is increased, the electromagnetic fields of the plurality of forward driving coils are enhanced, the thrust is enhanced, and the forward moving speed of the long sub-module is improved; in the running process of the high-speed railway train drawn by the vector thrust linear motor, all the moving carriages of the high-speed railway train are subjected to upward magnetic levitation force of the long rotor module, the magnitude of the magnetic levitation force is in direct proportion to the elevation angle of the vector thrust, in direct proportion to the height difference of the long rotor module and the long stator module, in direct proportion to the electromagnetic field intensity of a plurality of forward driving coils, and the design of the magnetic levitation force is smaller than the dead weight of the high-speed railway train, so that the wheel-rail combination of the high-speed railway train is stable, and the non-derailment is ensured; under the same condition, the resistance of the wheel rail of the high-speed rail train is in direct proportion to the load capacity, the energy consumption of the high-speed rail train is in direct proportion to the resistance of the wheel rail, and the magnetic suspension force of the long sub-module lightens the load capacity of the high-speed rail train and is equal to saving the energy consumption of the high-speed rail train; when the control handle is pushed backwards, the handle encoder outputs a backward coding signal, the central controller wireless transmitting module outputs a backward coding radio signal, the wireless receiving modules of the plurality of voltage transformation controllers receive the backward coding signal and then turn on a backward direct current power supply to supply power to the plurality of backward switch modules, the forward direct current power supply is turned off, and the high-speed rail train starts to run backwards in the same way as the high-speed rail train runs forwards; the vector thrust is the resultant force of the upward magnetic levitation force and the forward traction force of the long sub-module, and the groove-shaped iron support chain of the vector thrust linear motor is a high-strength magnetic levitation force support chain, a controllable power traction chain or a flexible curve steering chain; when the high-speed railway train encounters a turning route, the conventional steering functions of front and rear bogies of a plurality of railway carriages are kept unchanged, and long sub-units corresponding to the front and rear bogies synchronously steer along the steering track of the bogies; the long rotor units are respectively connected with the long rotor units between the front bogie and the rear bogie, the long rotor units automatically bend along the curve of the long stator module, the left uniform air gap and the right uniform air gap between the bent long stator module and the bent long rotor module keep stable non-contact coupling under the action of thrust of like poles repulsive, the magnetic levitation force is the supporting force in the vertical direction, and the long rotor module keeps stable horizontal straight line by the supporting chain with high bending strength.

4. The contactless net high-speed rail train vector thrust linear motor of claim 1, wherein: the vector thrust linear motor is an intelligent linear motor without iron cores, magnetic resistance, acting force of opposite attraction, single-pole synchronous driving and vector thrust; the vector thrust linear motor has the power supply functions of a pantograph and a catenary of the high-speed rail train, the traction function of a vehicle-mounted traction motor of the high-speed rail train and the partial magnetic suspension function of the magnetic suspension train; the long stator module is a linear motor long stator which is intelligently controlled by electricity and intelligently pulled, when the high-speed railway train runs, the long stator module in the interval range of the high-speed railway train can automatically receive electricity, and the long stator module outside the interval range can automatically cut off electricity, so that the long stator module has the functions of safe electricity utilization and electricity saving; the vector thrust linear motor enables the pantograph, the contact net and the vehicle-mounted traction motor to be omitted from the high-speed rail train, so that the manufacturing cost of the high-speed rail train is reduced, the running of the high-speed rail train is not limited by climatic conditions, and the high-speed rail train can run around the clock; the resistance of the high-speed rail train during running comprises air resistance and wheel rail resistance, the wheel rail resistance and mechanical abrasion of the high-speed rail train are in direct proportion to the weight of the high-speed rail train when running under the same conditions, the vector thrust linear motor has a magnetic suspension function for reducing the weight of the high-speed rail train, the friction resistance of the wheel rail is reduced after the weight of the high-speed rail train is reduced, and the electric energy consumption and the mechanical abrasion of the high-speed rail train are effectively reduced; the enamelled wires, the electronic elements and the plastics used by the long stator module are all common raw materials, the long stator unit is simple in manufacturing process, can be produced in an integrated and modularized mode on a large scale, and the long stator units are butted to form the long stator module at the center line of a seamless steel rail route, so that the long stator module is convenient to install and high in construction efficiency; the long sub-module is formed by assembling standard components of a plurality of long sub-units, the manufacturing process is simple, the cost is low, and the long sub-module is connected with a plurality of front and rear bogies simply and conveniently; the length of the long sub-module is equal to that of the high-speed railway train, the traction force and the magnetic levitation force of the plurality of double-drive coils of the long stator module are averagely supported on the central line of the whole high-speed railway train, each movable carriage is supported, the stress is even, the whole central line of the train is covered, and the efficiency of the long stator module is fully utilized; the vector thrust linear motor has strong functions, high efficiency and low cost, can effectively reduce the manufacturing cost and the operating cost of the high-speed rail train, and can promote the high-quality development of the modern high-speed rail train.

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