Electromagnetic auxiliary method and system for vehicle-mounted firearms

Abstract

The invention provides an electromagnetic auxiliary method and system for a vehicle-mounted firearm, and relates to the technical field of vehicle-mounted weapons, and the method comprises the steps: carrying out the quantitative design of an electromagnetic profile cyclic diagram according to an electromagnetic theory; the electromagnetic section cyclic diagram is used for determining the optimal size of each section; making an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram; configuring a strong excitation power supply and a closed loop in the initial electromagnetic system sample piece to obtain a manufactured electromagnetic system sample piece; and testing and verifying the manufactured electromagnetic system sample piece so as to ensure that the electromechanical performance of the manufactured electromagnetic system sample piece reaches an expected standard. According to the method, the size optimization of each section is ensured through the refined electromagnetic section cyclic diagram design, so that the maximum efficiency and performance of the system are realized. By manufacturing an initial sample piece, configuring a strong excitation power supply and a closed loop and performing strict testing and verification, the mechanical and electrical performance and reliability of a firearm system are remarkably improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle-mounted weapons, and in particular to an electromagnetic assistance method and system for a vehicle-mounted firearm. Background Art

[0002] Traditional vehicle-mounted weapon systems usually rely on simple electromagnetic force technology, where the electromagnet uses a large coil to power a large stroke, and a small coil to power a maintenance state. This method not only leads to excessive energy consumption and low equipment efficiency, but also lacks in-depth application of electromagnetic theory, resulting in poor system performance, short life, and increased failure rate. Obviously, there is an urgent need for an efficient and reliable electromagnetic system to improve the system performance of vehicle-mounted weapons.

[0003] In summary, in the field of vehicle-mounted weapon systems, there is an urgent need for an efficient and reliable electromagnetic solution to match various types of weapons and equipment. Summary of the invention

[0004] In order to overcome the deficiencies of the prior art, an object of the present invention is to provide an electromagnetic assistance method and system for a vehicle-mounted firearm, which achieves maximum efficiency and performance of the system.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] An electromagnetic assistance method for a vehicle-mounted firearm, comprising:

[0007] The electromagnetic profile cycle diagram is quantitatively designed according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each cross section;

[0008] Producing an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram;

[0009] A strong excitation power supply and a closed circuit are configured in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample;

[0010] The manufactured electromagnetic system samples are tested and verified to ensure that the electromechanical performance of the manufactured electromagnetic system samples meets the expected standards.

[0011] Preferably, the electromagnetic profile cycle diagram is quantitatively designed according to electromagnetic theory, including:

[0012] Determine the performance objectives and basic parameters required for the design of electromagnetic systems;

[0013] Based on the performance target and the basic parameters, the required electromagnetic force is calculated using an electromagnetic force formula;

[0014] Based on the principle of equal cross-section, an electromagnetic cross-section circulation diagram is drawn according to the required electromagnetic force; the principle of equal cross-section is used to ensure that the magnetic flux density on each cross-section in the magnetic circuit is evenly distributed.

[0015] Preferably, the performance targets include electromagnetic force value, magnetic induction intensity and frequency influence coefficient.

[0016] Preferably, the basic parameters include active area, magnetic permeability, material coefficient and frequency.

[0017] Preferably, the calculation formula of the electromagnetic force formula is:

[0018]

[0019] F is the required electromagnetic force, B is the magnetic induction intensity, μ(T) is the temperature-dependent magnetic permeability, A is the area of ​​action of the magnetic field, k m is the material coefficient, f(ν) is the frequency correction function, ν is the current frequency, k f is the frequency coefficient.

[0020] Preferably, the initial electromagnetic system sample is produced according to the designed electromagnetic profile cycle diagram, including:

[0021] Selecting core material, conductive material and insulating material according to the design requirements of the electromagnetic profile cycle diagram;

[0022] Cutting and processing the core material, the conductive material and the insulating material, making a coil mold and winding a conductor;

[0023] Assembling the processed parts according to the electromagnetic cross-section cycle diagram to form a complete assembly;

[0024] The assembled components are electrically configured to obtain the initial electromagnetic system sample.

[0025] Preferably, the methods of testing the manufactured electromagnetic system samples include: performance testing, thermal performance testing, reliability and safety testing.

[0026] An electromagnetic auxiliary system for a vehicle-mounted firearm, comprising:

[0027] A profile design module is used to quantitatively design an electromagnetic profile cycle diagram according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each cross section;

[0028] A sample making module, used for making an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram;

[0029] A configuration module, used to configure a strong excitation power supply and a closed loop in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample;

[0030] The test module is used to test and verify the manufactured electromagnetic system samples to ensure that the electromechanical performance of the manufactured electromagnetic system samples meets the expected standards.

[0031] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects:

[0032] The present invention provides an electromagnetic assistance method and system for vehicle-mounted firearms, including: quantitatively designing an electromagnetic profile cycle diagram according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each section; making an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram; configuring a strong excitation power supply and a closed loop in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample; testing and verifying the manufactured electromagnetic system sample to ensure that the electromechanical performance of the manufactured electromagnetic system sample meets the expected standards. The present invention ensures the optimization of the size of each section through the refined design of the electromagnetic profile cycle diagram, thereby achieving the maximum efficiency and performance of the system. By making the initial sample, configuring the strong excitation power supply and the closed loop, and conducting rigorous testing and verification, the present invention gives the firearm system a significant improvement in electromechanical performance and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0034] Figure 1 A flow chart of a method provided by an embodiment of the present invention;

[0035] Figure 2 A schematic diagram of the system structure provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] The purpose of the present invention is to provide an electromagnetic assistance method and system for a vehicle-mounted firearm, which can achieve maximum efficiency and performance of the system.

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0039] Figure 1 A flow chart of a method provided by an embodiment of the present invention, such as Figure 1 As shown, the present invention provides an electromagnetic assistance method for a vehicle-mounted firearm, comprising:

[0040] Step 100: quantitatively designing an electromagnetic profile cycle diagram according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each cross section;

[0041] Step 200: Produce an initial electromagnetic system sample according to the designed electromagnetic cross-section cycle diagram;

[0042] Step 300: configuring a strong excitation power supply and a closed loop in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample;

[0043] Step 400: Testing and verifying the manufactured electromagnetic system sample to ensure that the electromechanical performance of the manufactured electromagnetic system sample meets the expected standards.

[0044] Preferably, the electromagnetic profile cycle diagram is quantitatively designed according to electromagnetic theory, including:

[0045] Determine the performance objectives and basic parameters required for the design of electromagnetic systems;

[0046] Based on the performance target and the basic parameters, the required electromagnetic force is calculated using an electromagnetic force formula;

[0047] Based on the principle of equal cross-section, an electromagnetic cross-section circulation diagram is drawn according to the required electromagnetic force; the principle of equal cross-section is used to ensure that the magnetic flux density on each cross-section in the magnetic circuit is evenly distributed.

[0048] Specifically, in order to quantitatively design the electromagnetic profile circulation diagram, this embodiment first determines the performance goals of the electromagnetic system and the key design parameters. Then, the electromagnetic force formula is used to calculate the electromagnetic force required by the system according to the known design parameters to ensure that it meets the performance goals. On this basis, the principle of equal cross-section is applied to draw the electromagnetic profile circulation diagram. This principle ensures that each section in the magnetic circuit can evenly distribute the magnetic flux density. By accurately planning the geometric dimensions and material selection of each section, the design method of this embodiment effectively guarantees the efficient and stable operation of the electromagnetic system, so that the magnetic field energy can be evenly transferred and applied, and the requirements of the overall design specification are achieved.

[0049] Preferably, the performance targets include electromagnetic force value, magnetic induction intensity and frequency influence coefficient.

[0050] Preferably, the basic parameters include active area, magnetic permeability, material coefficient and frequency.

[0051] Furthermore, the electromagnetic cross-section cycle diagram is used to determine the optimal size of each cross section in the electromagnetic system design, which is to ensure efficient operation of the magnetic circuit and optimized magnetic flux distribution. The specific steps of determining the optimal size of each cross section in the electromagnetic cross-section cycle diagram in this embodiment are as follows:

[0052] 1. Define objectives and constraints, and clarify the performance objectives of the electromagnetic system, such as required electromagnetic force, effective area, efficiency, and response time.

[0053] 2. Collect material properties and environmental parameters, obtain and organize parameters such as magnetic permeability, saturation magnetic induction intensity, temperature coefficient, etc. of relevant materials, as well as temperature and humidity in the working environment.

[0054] 3. Preliminary design of the electromagnetic circuit. Use the preliminary given cross-sectional dimensions to perform preliminary design of the electromagnetic circuit and estimate the overall characteristics of the magnetic circuit.

[0055] 4. Draw the electromagnetic cross-section circulation diagram. According to the preliminary design, calculate the magnetic flux distribution on different cross sections through electromagnetic formulas and draw the electromagnetic cross-section circulation diagram. Calculate the distribution of magnetic induction intensity B and magnetic field intensity H. Use the equal cross-section principle to ensure that the magnetic flux density on each cross section is evenly distributed.

[0056] 5. Parameter optimization and iteration, using the data in the electromagnetic profile cycle diagram, optimize the cross-sectional dimensions to achieve uniformity of magnetic flux distribution and system performance goals, adjust cross-sectional width, thickness and other parameters, and calculate the loss and efficiency of the magnetic circuit in each iteration.

[0057] 6. Simulation verification: Use finite element analysis (FEA) or other simulation tools to simulate the optimized electromagnetic profile to verify the magnetic flux distribution, temperature distribution, etc.

[0058] 7. Experimental measurement and adjustment: Make samples and perform physical measurements to verify the simulation results and fine-tune the electromagnetic profile if necessary.

[0059] Preferably, the calculation formula of the electromagnetic force formula is:

[0060]

[0061] The parameters are explained as follows:

[0062] F: Electromagnetic force, unit is Newton (N).

[0063] B: Magnetic induction intensity (T), still calculated by magnetic field intensity and material properties.

[0064] μ(T): Temperature-dependent magnetic permeability, taking into account the change in magnetic permeability of the material at different temperatures. The magnetic permeability curve that changes with temperature can be obtained through experiments or material databases.

[0065] A: Active area (square meters), that is, the effective area in which the magnetic field acts.

[0066] k m : Material coefficient, used to take into account the nonlinear magnetic properties of the material, such as hysteresis and saturation effect of magnetic permeability.

[0067] f(ν): Frequency correction function, used to consider the dynamic response of the electromagnetic system at different frequencies. It can be expressed as follows:

[0068]

[0069] ν: current frequency (Hz).

[0070] k f : Frequency coefficient, adjusted according to the specific electromagnetic system characteristics.

[0071] Preferably, the initial electromagnetic system sample is produced according to the designed electromagnetic profile cycle diagram, including:

[0072] Selecting core material, conductive material and insulating material according to the design requirements of the electromagnetic profile cycle diagram;

[0073] Cutting and processing the core material, the conductive material and the insulating material, making a coil mold and winding a conductor;

[0074] Assembling the processed parts according to the electromagnetic cross-section cycle diagram to form a complete assembly;

[0075] The assembled components are electrically configured to obtain the initial electromagnetic system sample.

[0076] Specifically, in this embodiment, making the initial electromagnetic system sample is a key process for converting theoretical design into actual components. This process begins with material preparation and procurement, and selects iron cores, wires and insulating materials that meet the design requirements of the electromagnetic profile cycle diagram to ensure their magnetic permeability, temperature resistance and mechanical strength. Next, each component is manufactured according to the material selection and design specifications to ensure that the dimensional processing accuracy of each iron core and coil meets the design standards. Then, the components are assembled according to the design drawings, and functional integrity is achieved by configuring electrical connections, including power access and signal path settings, and sensors are installed to monitor system parameters when necessary. After assembly, the electromagnetic system is subjected to preliminary functional testing to evaluate its basic functions and component consistency. Based on the initial test feedback, further debugging and optimization are carried out to improve the magnetic circuit and improve the system efficiency. Finally, all test data are recorded and analyzed, and the analysis software is used to compare the differences with the design goals to provide a basis for subsequent adjustments and improvements. This systematic approach of this embodiment ensures that the electromagnetic samples produced meet the expected electromechanical performance standards.

[0077] Preferably, the methods of testing the manufactured electromagnetic system samples include: performance testing, thermal performance testing, reliability and safety testing.

[0078] Optionally, the testing method of this embodiment includes:

[0079] 1. Performance testing aims to verify the system’s ability to operate normally under designed conditions and ensure that its output achieves the expected electromagnetic force and efficiency.

[0080] Specific tests include:

[0081] Electromagnetic force measurement: Use force sensors to measure the output electromagnetic force of the system under various operating conditions.

[0082] Efficiency evaluation: The system efficiency is evaluated by measuring the input power and output power to confirm its energy conversion efficiency under the design parameters.

[0083] Response time test: Evaluate the time from system startup to reaching a stable state to ensure fast response capability.

[0084] 2. Thermal performance testing, the purpose is to ensure the system's thermal management capabilities and material heat resistance under continuous operation.

[0085] Specific tests include:

[0086] Temperature Rise Test: Use thermocouples and infrared imaging equipment to measure the temperature distribution of the system and determine the temperature rise under a specific load.

[0087] Thermal Efficiency Assessment: Evaluate the system's ability to dissipate heat during operation to ensure components do not exceed their rated operating temperatures.

[0088] Long-term run test: Run the system for a long time under a steady load to check its thermal balance and mechanical stability.

[0089] 3. Reliability and safety testing, the purpose is to ensure the safety and reliability of the system under various abnormal and extreme conditions.

[0090] Specific tests include:

[0091] Overload test: Apply overload conditions beyond the rated load to verify the effectiveness of the system's protection mechanisms, such as circuit breakers and overcurrent protection.

[0092] Electrical insulation test: Use a high voltage tester to check the insulation performance of the system to ensure there is no leakage and insulation failure under high voltage.

[0093] Fault simulation test: simulate possible fault scenarios, such as short circuit and overcurrent, to verify the system's fault response and recovery capabilities.

[0094] Furthermore, this embodiment also provides comprehensive feedback on testing and verification, and all test data are recorded in detail to provide comprehensive analysis to identify potential problems and optimization directions. According to the test results, a detailed test report is formed by comparing and analyzing with the design requirements. Based on the comprehensive evaluation of the test, necessary improvement suggestions and design adjustment plans are proposed to improve system performance and reliability. Through these testing and verification steps, this embodiment can effectively evaluate whether the electromechanical performance of the electromagnetic system sample meets the design standards and ensure its reliability and safety under various operating conditions.

[0095] like Figure 2 As shown, corresponding to the above method, this embodiment also provides an electromagnetic auxiliary system for a vehicle-mounted firearm, including:

[0096] A profile design module is used to quantitatively design an electromagnetic profile cycle diagram according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each cross section;

[0097] A sample making module, used for making an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram;

[0098] A configuration module, used to configure a strong excitation power supply and a closed loop in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample;

[0099] The test module is used to test and verify the manufactured electromagnetic system samples to ensure that the electromechanical performance of the manufactured electromagnetic system samples meets the expected standards.

[0100] The beneficial effects of the present invention are as follows:

[0101] The present invention ensures the optimization of the size of each cross section through the refined design of the electromagnetic profile cycle diagram, thereby achieving the maximum efficiency and performance of the system. By making initial samples, configuring a strong excitation power supply and a closed loop, and conducting rigorous testing and verification, this method gives the firearm system a significant improvement in electromechanical performance and reliability. This not only improves shooting accuracy and control stability, but also reduces mechanical wear and energy loss, providing strong technical support for combat effectiveness and long-term durability in complex application environments.

[0102] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0103] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. An electromagnetic assistance method for a vehicle-mounted firearm, characterized in that: include: The electromagnetic profile cycle diagram is quantitatively designed according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each cross section; Producing an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram; A strong excitation power supply and a closed circuit are configured in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample; The manufactured electromagnetic system samples are tested and verified to ensure that the electromechanical performance of the manufactured electromagnetic system samples meets the expected standards.

2. The electromagnetic assistance method for vehicle-mounted firearms according to claim 1, characterized in that: Quantitative design of electromagnetic profile circulation diagram based on electromagnetic theory, including: Determine the performance objectives and basic parameters required for the design of electromagnetic systems; Based on the performance target and the basic parameters, the required electromagnetic force is calculated using an electromagnetic force formula; Based on the principle of equal cross-section, an electromagnetic cross-section circulation diagram is drawn according to the required electromagnetic force; the principle of equal cross-section is used to ensure that the magnetic flux density on each cross-section in the magnetic circuit is evenly distributed.

3. The electromagnetic assistance method for vehicle-mounted firearms according to claim 1, characterized in that: The performance targets include electromagnetic force value, magnetic induction intensity and frequency influence coefficient.

4. The electromagnetic assistance method for vehicle-mounted firearms according to claim 3, characterized in that: The basic parameters include active area, magnetic permeability, material coefficient and frequency.

5. The electromagnetic assistance method for vehicle-mounted firearms according to claim 4, characterized in that: The calculation formula of the electromagnetic force formula is: F is the required electromagnetic force, B is the magnetic induction intensity, μ(T) is the temperature-dependent magnetic permeability, A is the area of ​​action of the magnetic field, k m is the material coefficient, f(ν) is the frequency correction function, ν is the current frequency, k f is the frequency coefficient.

6. The electromagnetic assistance method for vehicle-mounted firearms according to claim 1, characterized in that: An initial electromagnetic system sample is produced according to the designed electromagnetic profile cycle diagram, including: Selecting core material, conductive material and insulating material according to the design requirements of the electromagnetic profile cycle diagram; Cutting and processing the core material, the conductive material and the insulating material, making a coil mold and winding a conductor; Assembling the processed parts according to the electromagnetic cross-section cycle diagram to form a complete assembly; The assembled components are electrically configured to obtain the initial electromagnetic system sample.

7. The electromagnetic assistance method for vehicle-mounted firearms according to claim 1, characterized in that: The testing methods for the manufactured electromagnetic system samples include: performance testing, thermal performance testing, reliability and safety testing.

8. An electromagnetic assist system for a vehicle-mounted firearm, characterized in that: include: A profile design module is used to quantitatively design an electromagnetic profile cycle diagram according to electromagnetic theory; the electromagnetic profile cycle diagram is used to determine the optimal size of each cross section; A sample making module, used for making an initial electromagnetic system sample according to the designed electromagnetic profile cycle diagram; A configuration module, used to configure a strong excitation power supply and a closed loop in the initial electromagnetic system sample to obtain a manufactured electromagnetic system sample; The test module is used to test and verify the manufactured electromagnetic system samples to ensure that the electromechanical performance of the manufactured electromagnetic system samples meets the expected standards.

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