Launch trajectory correction method and system based on electromagnetic launch parameter monitoring

Abstract

The present application provides a launch trajectory correction method and system based on electromagnetic launch parameter monitoring, which relates to the technical field of electromagnetic guns. When the electromagnetic launch parameters of the monitored electromagnetic wave match the target power, the main controller constructs the launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory triggered by the electromagnetic bullet launched with high reliability electromagnetic launch parameters, the magnitude and direction of the pressure on the target position. When the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector is greater than the set difference threshold, the first difference is input into the reinforcement learning model so that the reinforcement learning model updates the preconfigured target power; the above steps are executed repeatedly until the first difference is less than or equal to the set difference threshold. At this time, the launch trajectory characteristic vector of the electromagnetic bullet can be accurately corrected, so that the accuracy of the electromagnetic bullet of the electromagnetic gun hitting the target can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of electromagnetic guns, and in particular to a launch trajectory correction method and system based on electromagnetic launch parameter monitoring. Background Art

[0002] Electromagnetic launch technology has the advantages of high initial launch velocity and adjustable and controllable speed. The higher the initial launch velocity, the shorter the flight time of the electromagnetic bullet and the lower the impact of environmental conditions on shooting accuracy. Electromagnetic guns can achieve stable flight of electromagnetic bullets and improve shooting accuracy. Through precise control of the electric power output by the electromagnetic coil, the initial launch velocity of the electromagnetic bullet can be controlled, and the choice of lethal and non-lethal killing can be achieved, effectively meeting the actual needs of police officers.

[0003] At present, due to the reasons that the electromagnetic coil of the electromagnetic gun will age after long-term use and the electromagnetic coil of the electromagnetic gun will be subject to electromagnetic interference, the trajectory of the electromagnetic bullet of the electromagnetic gun will shift when the electromagnetic coil is input with target power, resulting in low accuracy of the electromagnetic bullet of the electromagnetic gun hitting the target. Summary of the invention

[0004] The present application provides a launch trajectory correction method and system based on electromagnetic launch parameter monitoring, which is used to solve the problem in the prior art that the trajectory of the electromagnetic bullet of the electromagnetic gun is offset when the electromagnetic coil is input with target power, resulting in low accuracy of the electromagnetic bullet of the electromagnetic gun hitting the target due to aging of the electromagnetic coil after the electromagnetic gun is used for a long time and electromagnetic interference of the electromagnetic coil of the electromagnetic gun.

[0005] In a first aspect, the present application provides a launch trajectory correction method based on electromagnetic launch parameter monitoring, wherein the launch trajectory correction system for electromagnetic launch parameter monitoring includes a master controller, an electromagnetic launch gun, a launch trajectory position detection module, and a pressure sensor arranged at a target position at a preset interval distance from the electromagnetic launch gun, wherein the electromagnetic launch gun includes an electromagnetic bullet, an inner launch pipe, an electromagnetic coil, a power management module, an electromagnetic launch parameter monitoring module, and a rechargeable battery, wherein the electromagnetic bullet is located in the inner launch pipe, the electromagnetic coil is sleeved outside the inner launch pipe, the launch trajectory position detection module is arranged between the target position and the electromagnetic launch gun, the rechargeable battery, the power management module, and the electromagnetic coil are electrically connected in sequence, and the master controller is electrically connected to the launch trajectory position detection module, the pressure sensor, the power management module, and the electromagnetic launch parameter monitoring module, respectively, and the method includes:

[0006] The electromagnetic launcher gun responds to the launch command triggered by the user, controls the power management module to output electric energy to the electromagnetic coil according to the pre-configured target power to drive the electromagnetic coil to generate electromagnetic waves, so as to stimulate the electromagnetic bullet to be launched in the direction of the target position;

[0007] The electromagnetic emission parameter monitoring module monitors the electromagnetic emission parameters of the electromagnetic waves and transmits them to the main controller;

[0008] The launch trajectory position detection module detects the position of the electromagnetic bullet at different times after launch to construct a launch trajectory, and transmits the launch trajectory constructed by the position of the electromagnetic bullet at different times after launch to the main controller;

[0009] The pressure sensor detects the magnitude and direction of the pressure on the target after the electromagnetic bullet reaches the target, and transmits the magnitude and direction of the pressure on the target to the main controller;

[0010] When the electromagnetic emission parameters of the monitored electromagnetic waves match the target power, the master controller constructs the launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory, the magnitude and direction of the pressure on the target position;

[0011] The overall controller determines a first difference between a launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector;

[0012] When a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector is greater than a set difference threshold, the general controller inputs the first difference into the reinforcement learning model so that the reinforcement learning model updates the preconfigured target power;

[0013] Returning to execute the electromagnetic launch gun in response to the launch instruction triggered by the user, the power management module is controlled to drive the electromagnetic coil to output the target electromagnetic launch parameter according to the preconfigured target power to stimulate the operation of launching the electromagnetic bullet in the direction of the target position until the first difference is less than or equal to the set difference threshold.

[0014] In the second aspect, the present application also provides a launch trajectory correction system based on electromagnetic launch parameter monitoring, which is applied to the launch trajectory correction system for electromagnetic launch parameter monitoring. The launch trajectory correction system for electromagnetic launch parameter monitoring includes a main controller, an electromagnetic launch gun, a launch trajectory position detection module, and a pressure sensor arranged at a target position with a preset spacing distance from the electromagnetic launch gun. The electromagnetic launch gun includes an electromagnetic bullet, an inner launch pipe, an electromagnetic coil, a power management module, an electromagnetic launch parameter monitoring module and a rechargeable battery. The electromagnetic bullet is located in the inner launch pipe, the electromagnetic coil is sleeved outside the inner launch pipe, the launch trajectory position detection module is arranged between the target position and the electromagnetic launch gun, the rechargeable battery, the power management module and the electromagnetic coil are electrically connected in sequence, and the main controller is electrically connected to the launch trajectory position detection module, the pressure sensor, the power management module and the electromagnetic launch parameter monitoring module, respectively, wherein,

[0015] The electromagnetic launcher gun is used to respond to the launch command triggered by the user, control the power management module to output electric energy to the electromagnetic coil according to the pre-configured target power to drive the electromagnetic coil to generate electromagnetic waves, so as to stimulate the electromagnetic bullet to be launched in the direction of the target position;

[0016] An electromagnetic emission parameter monitoring module is used to monitor the electromagnetic emission parameters of electromagnetic waves and transmit them to the main controller;

[0017] A launch trajectory position detection module is used to detect the position of the electromagnetic bullet at different times after launch to construct a launch trajectory, and transmit the launch trajectory constructed by the position of the electromagnetic bullet at different times after launch to the main controller;

[0018] The pressure sensor is used to detect the magnitude and direction of the pressure on the target after the electromagnetic bullet reaches the target, and transmit the magnitude and direction of the pressure on the target to the main controller;

[0019] The main controller is used to construct a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory, the magnitude and direction of the pressure on the target position when the electromagnetic launch parameter of the monitored electromagnetic wave matches the target power; determine the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector; when the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector is greater than a set difference threshold, input the first difference into the reinforcement learning model, so that the reinforcement learning model updates the preconfigured target power.

[0020] The present application provides a launch trajectory correction method and system based on electromagnetic launch parameter monitoring. When the electromagnetic launch parameters of the electromagnetic wave monitored by the master controller match the target power, it indicates that the electromagnetic coil is not subject to electromagnetic interference and the reliability of the electromagnetic launch parameters is high. Furthermore, the reliability of constructing the launch trajectory characteristic vector of the electromagnetic bullet based on the launch trajectory triggered by the electromagnetic bullet launched with high reliability electromagnetic launch parameters, the magnitude and direction of the pressure on the target position, is also high.

[0021] The master controller determines the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector, which indicates that the launch trajectory characteristic vector of the electromagnetic bullet is abnormal and needs to be corrected. Therefore, when the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector is greater than the set difference threshold, the master controller inputs the first difference into the reinforcement learning model to enable the reinforcement learning model to update the preconfigured target power; returns to execute the electromagnetic launch gun in response to the launch instruction triggered by the user, controls the power management module to drive the electromagnetic coil to output the target electromagnetic launch parameter according to the preconfigured target power, so as to stimulate the operation of the electromagnetic bullet to be launched in the direction of the target position, until the first difference is less than or equal to the set difference threshold, at which time the launch trajectory characteristic vector of the electromagnetic bullet can be accurately corrected, so that the accuracy of the electromagnetic bullet of the electromagnetic gun hitting the target can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0023] Figure 1 A schematic diagram of the structure of a launch trajectory correction system based on electromagnetic launch parameter monitoring provided in an embodiment of the present application;

[0024] Figure 2 A flow chart of a launch trajectory correction method based on electromagnetic launch parameter monitoring provided in an embodiment of the present application. DETAILED DESCRIPTION

[0025] Hereinafter, embodiments of the present disclosure will be described with reference to the accompanying drawings. However, it should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present disclosure. In addition, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessary confusion of the concepts of the present disclosure.

[0026] The embodiment of the present application provides a launch trajectory correction method based on electromagnetic launch parameter monitoring, which is applied to a launch trajectory correction system based on electromagnetic launch parameter monitoring. Figure 1As shown, the launch trajectory correction system for electromagnetic launch parameter monitoring includes a master controller, an electromagnetic launch gun, a launch trajectory position detection module 111, and a pressure sensor 110 disposed at a target position 109 at a preset interval from the electromagnetic launch gun. The electromagnetic launch gun includes an electromagnetic bullet, an inner launch pipe, an electromagnetic coil 103, a power management module 102, an electromagnetic launch parameter monitoring module 104, and a rechargeable battery 101. The electromagnetic bullet is located in the inner launch pipe, the electromagnetic coil 103 is sleeved outside the inner launch pipe, the launch trajectory position detection module 111 is disposed between the target position 109 and the electromagnetic launch gun, the rechargeable battery 101, the power management module 102, and the electromagnetic coil 103 are electrically connected in sequence, and the master controller is electrically connected to the launch trajectory position detection module 111, the pressure sensor 110, the power management module 102, and the electromagnetic launch parameter monitoring module 104, respectively. Figure 2 As shown, the method provided in the embodiment of the present application includes:

[0027] S201: The electromagnetic launch gun responds to a launch command triggered by a user, controls the power management module 102 to output electrical energy to the electromagnetic coil 103 according to a preconfigured target power to drive the electromagnetic coil 103 to generate electromagnetic waves, so as to stimulate the electromagnetic bullet to be launched in the direction of the target position 109.

[0028] The emission parameters of the electromagnetic wave include the frequency, wavelength, and amplitude of the electromagnetic wave. It can be understood that different target powers correspond to different emission parameters of the electromagnetic wave.

[0029] S202: The electromagnetic emission parameter monitoring module 104 monitors the electromagnetic emission parameters of the electromagnetic waves and transmits them to the main controller.

[0030] S203: The launch trajectory position detection module 111 detects the position of the electromagnetic bullet at different times after launch to construct a launch trajectory, and transmits the launch trajectory constructed by the position of the electromagnetic bullet at different times after launch to the main controller.

[0031] S204: The pressure sensor 110 detects the magnitude and direction of the pressure applied to the target position 109 after the electromagnetic bullet reaches the target position 109, and transmits the magnitude and direction of the pressure applied to the target position 109 to the main controller.

[0032] S205: When the electromagnetic emission parameters of the monitored electromagnetic waves match the target power, the main controller constructs a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory, the magnitude and direction of the pressure on the target position 109 .

[0033] In addition, the method provided in the embodiment of the present application further includes: when the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is less than a set matching degree threshold, the general controller preliminarily adjusts the target power according to the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave. In this way, the reliability of the target power can be improved.

[0034] The emission parameters of the electromagnetic wave include the frequency, wavelength, and amplitude of the electromagnetic wave. S205 may specifically include:

[0035] Step A: The overall controller constructs a parameter vector of the actual electromagnetic wave according to the actual frequency, actual wavelength, and actual amplitude of the electromagnetic wave.

[0036] Step B: The master controller searches for a parameter vector of a standard electromagnetic wave associated with the target power. The parameter vector of the standard electromagnetic wave includes a standard frequency, a standard wavelength, and a standard amplitude.

[0037] Step C: The main controller uses the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave as the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave.

[0038] Step D: When the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is greater than a set matching degree threshold, it is determined that the electromagnetic emission parameter of the electromagnetic wave matches the target power.

[0039] Step E: When the electromagnetic emission parameters of the electromagnetic wave match the target power, a launch trajectory characteristic vector of the electromagnetic bullet is constructed according to the launch trajectory, the magnitude and direction of the pressure on the target position 109 .

[0040] S206: The overall controller determines a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector.

[0041] Specifically, S206 may include:

[0042] Step 1: The master controller determines the trajectory deviation between the launch trajectory and the preset standard launch trajectory, the pressure magnitude deviation between the target position 109 and the preset standard pressure value, and the pressure direction deviation between the target position 109 and the preset standard pressure direction.

[0043] Furthermore, the electromagnetic emission parameter monitoring module 104 includes an infrared emission panel and an infrared receiving panel arranged relatively, the infrared emission panel is provided with a plurality of infrared emitters 107 in an array, the infrared receiving panel is provided with a plurality of infrared receivers 108 in an array, and each infrared emitter 107 is provided with an infrared receiver 108 in a corresponding manner. The master controller records the identification of the infrared receiver 108 whose infrared rays are blocked and the time when the light is blocked, and determines the coordinates of the blocked infrared receiver 108 according to the identification of the blocked infrared receiver 108; the master controller constructs a trajectory data set according to the coordinates of the blocked infrared receiver 108 and the time when the light is blocked; the master controller determines the difference between the coordinates associated at each moment in the trajectory data set and the coordinates associated at the corresponding moment of the preset trajectory data set; the master controller determines the sum of the differences corresponding to the coordinates associated at each moment as the trajectory deviation between the launch trajectory trajectory and the preset standard launch trajectory trajectory, and has high reliability.

[0044] Step 2: The master controller performs weighted averaging on the trajectory deviation, pressure magnitude deviation and pressure direction deviation to obtain a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector.

[0045] S207: The main controller determines whether the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector is greater than the set difference threshold. If yes, S208 is executed; if not, the correction process ends.

[0046] S208: Input the first difference into the reinforcement learning model so that the reinforcement learning model updates the preconfigured target power, and return to execute S201.

[0047] Still see Figure 1 The embodiment of the present application also provides a launch trajectory correction system based on electromagnetic launch parameter monitoring, including a master controller, an electromagnetic launch gun, a launch trajectory position detection module 111, and a pressure sensor 110 disposed at a target position 109 at a preset interval from the electromagnetic launch gun. It should be noted that the grassland carbon sink potential estimation system provided in the embodiment of the present application has the same basic principle and technical effects as the above embodiment. For the sake of brief description, for the parts not mentioned in the embodiment of the present application, reference can be made to the corresponding contents in the above embodiment.

[0048] The electromagnetic launch gun includes an electromagnetic bullet, an inner launch tube, an electromagnetic coil 103, a power management module 102, an electromagnetic launch parameter monitoring module 104 and a rechargeable battery 101. The electromagnetic bullet is located in the inner launch tube, the electromagnetic coil 103 is sleeved outside the inner launch tube, the launch trajectory position detection module 111 is arranged between the target position 109 and the electromagnetic launch gun, the rechargeable battery 101, the power management module 102 and the electromagnetic coil 103 are electrically connected in sequence, and the main controller is electrically connected to the launch trajectory position detection module 111, the pressure sensor 110, the power management module 102 and the electromagnetic launch parameter monitoring module 104, respectively.

[0049] The electromagnetic launch gun is used to respond to the launch command triggered by the user, control the power management module 102 to output electric energy to the electromagnetic coil 103 according to the preconfigured target power to drive the electromagnetic coil 103 to generate electromagnetic waves, so as to stimulate the electromagnetic bullet to be launched in the direction of the target position 109.

[0050] The electromagnetic emission parameter monitoring module 104 is used to monitor the electromagnetic emission parameters of the electromagnetic waves and transmit them to the main controller.

[0051] The launch trajectory position detection module 111 is used to detect the position of the electromagnetic bullet at different times after launch to construct a launch trajectory, and transmit the launch trajectory constructed by the position of the electromagnetic bullet at different times after launch to the main controller.

[0052] The pressure sensor 110 is used to detect the magnitude and direction of the pressure applied to the target position 109 after the electromagnetic bullet reaches the target position 109 , and transmit the magnitude and direction of the pressure applied to the target position 109 to the main controller.

[0053] The main controller is used to construct a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory, the magnitude and direction of the pressure on the target position 109 when the electromagnetic launch parameters of the monitored electromagnetic wave match the target power; determine a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector; when the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector is greater than a set difference threshold, input the first difference into the reinforcement learning model to enable the reinforcement learning model to update the preconfigured target power.

[0054] In one possible implementation, the main controller is specifically used to determine the trajectory deviation between the launch trajectory and the preset standard launch trajectory, the pressure magnitude deviation between the target position 109 and the preset standard pressure value, and the pressure direction deviation between the pressure direction of the target position 109 and the preset standard pressure direction; the trajectory deviation, pressure magnitude deviation and pressure direction deviation are weighted averaged to obtain the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector.

[0055] In a possible embodiment, the electromagnetic emission parameter monitoring module 104 includes an infrared emission panel and an infrared receiving panel that are relatively arranged. The infrared emission panel is arranged in an array with multiple infrared transmitters 107, and a main controller, which is specifically used to record the identification of the infrared receiver 108 whose infrared light is blocked and the time when the light is blocked, and determine the coordinates of the blocked infrared receiver 108 according to the identification of the blocked infrared receiver 108; construct a trajectory data set according to the coordinates of the blocked infrared receiver 108 and the time when the light is blocked; determine the difference between the coordinates associated with each moment in the trajectory data set and the coordinates associated with the corresponding moment of the preset trajectory data set; and determine the sum of the differences corresponding to the coordinates associated with each moment as the trajectory deviation of the launch ballistic trajectory from the preset standard launch ballistic trajectory.

[0056] In a possible implementation, the emission parameters of the electromagnetic wave include the frequency, wavelength, and amplitude of the electromagnetic wave. The master controller is specifically used to construct a parameter vector of the actual electromagnetic wave according to the actual frequency, actual wavelength, and actual amplitude of the electromagnetic wave; search for a parameter vector of a standard electromagnetic wave associated with the target power, the parameter vector of the standard electromagnetic wave including a standard frequency, a standard wavelength, and a standard amplitude; use the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave as the degree of match between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave; when the degree of match between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is greater than a set matching threshold, determine that the electromagnetic emission parameters of the electromagnetic wave match the target power; when the electromagnetic emission parameters of the electromagnetic wave match the target power, construct a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory trajectory, the magnitude and direction of the pressure on the target position 109.

[0057] In a possible implementation, the main controller is also used to preliminarily adjust the target power according to the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave when the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is less than a set matching degree threshold.

[0058] Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is also intended to include these modifications and variations.

Claims

1. A launch trajectory correction method based on electromagnetic launch parameter monitoring, It is characterized in that A launch trajectory correction system for electromagnetic launch parameter monitoring, the launch trajectory correction system for electromagnetic launch parameter monitoring comprising a master controller, an electromagnetic launch gun, a launch trajectory position detection module, and a pressure sensor arranged at a target position with a preset spacing distance from the electromagnetic launch gun, the electromagnetic launch gun comprising an electromagnetic bullet, an inner launch pipe, an electromagnetic coil, a power management module, an electromagnetic launch parameter monitoring module and a rechargeable battery, the electromagnetic bullet is located in the inner launch pipe, the electromagnetic coil is sleeved outside the inner launch pipe, the launch trajectory position detection module is arranged between the target position and the electromagnetic launch gun, the rechargeable battery, the power management module and the electromagnetic coil are electrically connected in sequence, the master controller is electrically connected to the launch trajectory position detection module, the pressure sensor, the power management module and the electromagnetic launch parameter monitoring module respectively, the method comprising: The electromagnetic launch gun responds to a launch command triggered by a user, controls the power management module to output electrical energy to the electromagnetic coil according to a preconfigured target power to drive the electromagnetic coil to generate electromagnetic waves, so as to stimulate the electromagnetic bullet to be launched in the direction of the target position; The electromagnetic emission parameter monitoring module monitors the electromagnetic emission parameters of the electromagnetic wave and transmits them to the main controller; The launch trajectory position detection module detects the position of the electromagnetic bullet at different times after launch to construct a launch trajectory, and transmits the launch trajectory constructed by the position of the electromagnetic bullet at different times after launch to the master controller; The pressure sensor detects the magnitude and direction of the pressure applied to the target position after the electromagnetic bullet reaches the target position, and transmits the magnitude and direction of the pressure applied to the target position to the master controller; When the electromagnetic emission parameters of the monitored electromagnetic wave match the target power, the master controller constructs a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory, the magnitude and direction of the pressure on the target position; The master controller determines a first difference between a launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector; When a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector is greater than a set difference threshold, the general controller inputs the first difference into the reinforcement learning model so that the reinforcement learning model updates the preconfigured target power; Returning to executing the electromagnetic launch gun in response to the launch instruction triggered by the user, controlling the power management module to drive the electromagnetic coil to output the target electromagnetic launch parameter according to the pre-configured target power, so as to stimulate the operation of launching the electromagnetic bullet in the direction of the target position, until the first difference is less than or equal to the set difference threshold; The master controller determines a first difference between a launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector, including: The master controller determines the trajectory deviation of the launch trajectory from the preset standard launch trajectory, the pressure magnitude deviation of the target position from the preset standard pressure value, and the pressure direction deviation of the target position from the preset standard pressure direction; The master controller performs weighted averaging on the trajectory deviation, the pressure magnitude deviation and the pressure direction deviation to obtain a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector; The emission parameters of the electromagnetic wave include the frequency, wavelength, and amplitude of the electromagnetic wave. When the electromagnetic emission parameters of the electromagnetic wave monitored match the target power, the master controller constructs the emission trajectory characteristic vector of the electromagnetic bullet according to the emission trajectory, the magnitude and direction of the pressure on the target position, including: The master controller constructs a parameter vector of the actual electromagnetic wave according to the actual frequency, actual wavelength, and actual amplitude of the electromagnetic wave; The master controller searches for a parameter vector of a standard electromagnetic wave associated with the target power, wherein the parameter vector of the standard electromagnetic wave includes a standard frequency, a standard wavelength, and a standard amplitude; The master controller uses the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave as the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave; When the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is greater than a set matching degree threshold, determining that the electromagnetic emission parameter of the electromagnetic wave matches the target power; When the electromagnetic emission parameters of the electromagnetic wave match the target power, a launch trajectory characteristic vector of the electromagnetic bullet is constructed according to the launch trajectory, the magnitude and direction of the pressure on the target position.

2. The method according to claim 1, It is characterized in that The electromagnetic emission parameter monitoring module includes an infrared emission panel and an infrared receiving panel arranged relatively to each other, wherein the infrared emission panel is provided with a plurality of infrared emitters in an array, and the infrared receiving panel is provided with a plurality of infrared receivers in an array, and each infrared emitter is provided with an infrared receiver correspondingly, and the master controller determines the trajectory deviation of the emission trajectory from the preset standard emission trajectory, including: The master controller records the identification of the infrared receiver whose infrared rays are blocked and the time when the infrared rays are blocked, and determines the coordinates of the blocked infrared receiver according to the identification of the blocked infrared receiver; The master controller constructs a trajectory data set according to the coordinates of the blocked infrared receiver and the time when the light is blocked; The master controller determines the difference between the coordinates associated at each moment in the trajectory data set and the coordinates associated at the corresponding moment in the preset trajectory data set; The master controller determines the sum of the differences corresponding to the coordinates associated at each moment as the trajectory deviation between the launch trajectory and a preset standard launch trajectory.

3. The method according to claim 2, It is characterized in that The method further comprises: When the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is less than a set matching degree threshold, the master controller preliminarily adjusts the target power according to the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave.

4. A launch trajectory correction system based on electromagnetic launch parameter monitoring, the system implementing the method as claimed in claim 1, It is characterized in that The launch trajectory correction system for electromagnetic launch parameter monitoring includes a main controller, an electromagnetic launch gun, a launch trajectory position detection module, and a pressure sensor arranged at a target position with a preset spacing distance from the electromagnetic launch gun. The electromagnetic launch gun includes an electromagnetic bullet, an inner launch pipe, an electromagnetic coil, a power management module, an electromagnetic launch parameter monitoring module and a rechargeable battery. The electromagnetic bullet is located in the inner launch pipe, the electromagnetic coil is sleeved outside the inner launch pipe, the launch trajectory position detection module is arranged between the target position and the electromagnetic launch gun, the rechargeable battery, the power management module and the electromagnetic coil are electrically connected in sequence, and the main controller is electrically connected to the launch trajectory position detection module, the pressure sensor, the power management module and the electromagnetic launch parameter monitoring module, respectively, wherein, The electromagnetic launch gun is used to respond to a launch instruction triggered by a user, control the power management module to output electric energy to the electromagnetic coil according to a preconfigured target power to drive the electromagnetic coil to generate electromagnetic waves, so as to stimulate the electromagnetic bullet to be launched in the direction of the target position; The electromagnetic emission parameter monitoring module is used to monitor the electromagnetic emission parameters of the electromagnetic wave and transmit them to the main controller; The launch trajectory position detection module is used to detect the position of the electromagnetic bullet at different times after launch to construct a launch trajectory, and transmit the launch trajectory constructed by the position of the electromagnetic bullet at different times after launch to the master controller; The pressure sensor is used to detect the magnitude and direction of the pressure on the target position after the electromagnetic bullet reaches the target position, and transmit the magnitude and direction of the pressure on the target position to the master controller; The master controller is used to construct a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory, the magnitude and direction of the pressure on the target position when the monitored electromagnetic emission parameters of the electromagnetic wave match the target power; determine a first difference between the launch trajectory characteristic vector of the electromagnetic bullet and a preset standard launch trajectory characteristic vector; and when the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector is greater than a set difference threshold, input the first difference into the reinforcement learning model so that the reinforcement learning model updates the preconfigured target power.

5. The system according to claim 4, It is characterized in that The master controller is specifically used to determine the trajectory deviation between the launch trajectory and the preset standard launch trajectory, the pressure magnitude deviation between the target position and the preset standard pressure value, and the pressure direction deviation between the target position and the preset standard pressure direction; the trajectory deviation, the pressure magnitude deviation and the pressure direction deviation are weighted averaged to obtain the first difference between the launch trajectory characteristic vector of the electromagnetic bullet and the preset standard launch trajectory characteristic vector.

6. The system according to claim 5, It is characterized in that The electromagnetic emission parameter monitoring module includes an infrared emission panel and an infrared receiving panel that are relatively arranged. The infrared emission panel is arranged with a plurality of infrared emitters in an array. The main controller is specifically used to record the identification of the infrared receiver whose infrared light is blocked and the time when the light is blocked, and determine the coordinates of the blocked infrared receiver according to the identification of the blocked infrared receiver; construct a trajectory data set according to the coordinates of the blocked infrared receiver and the time when the light is blocked; determine the difference between the coordinates associated with each moment in the trajectory data set and the coordinates associated with the corresponding moment of the preset trajectory data set; and determine the sum of the differences corresponding to the coordinates associated with each moment as the trajectory deviation of the launch ballistic trajectory from the preset standard launch ballistic trajectory.

7. The system according to claim 6, It is characterized in that The emission parameters of the electromagnetic wave include the frequency, wavelength, and amplitude of the electromagnetic wave. The master controller is specifically used to construct a parameter vector of the actual electromagnetic wave according to the actual frequency, actual wavelength, and actual amplitude of the electromagnetic wave; search for a parameter vector of a standard electromagnetic wave associated with the target power, wherein the parameter vector of the standard electromagnetic wave includes a standard frequency, a standard wavelength, and a standard amplitude; use the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave as the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave; when the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is greater than a set matching degree threshold, determine that the electromagnetic emission parameters of the electromagnetic wave match the target power; when the electromagnetic emission parameters of the electromagnetic wave match the target power, construct a launch trajectory characteristic vector of the electromagnetic bullet according to the launch trajectory trajectory, the magnitude and direction of the pressure on the target position.

8. The system according to claim 7, It is characterized in that The master controller is also used to preliminarily adjust the target power according to the distance between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave when the matching degree between the parameter vector of the actual electromagnetic wave and the parameter vector of the standard electromagnetic wave is less than a set matching degree threshold.

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