A system for adversarial training

Abstract

The present application relates to the technical fields of VR training, and discloses an anti-training system, which comprises a data analysis and processing module for analyzing and processing simulated software operation data information, a walking disc for individual walking, an extension support, and an explosion impact feedback unit for controlling the instantaneous pulling feedback of the individual's shoulder, elbow, wrist and waist according to the explosion impact data collected by the data analysis and processing module, and a hindering feedback unit for controlling its magnetic force according to the influence data of the terrain on walking and feeding back to the individual through a permanent magnet; the data analysis and processing module records the distance of multiple individuals from the explosion point, the injury position and the terrain information in the simulated environment, the explosion impact feedback unit controls the explosion impact feedback unit of the corresponding position according to the distance and direction of the explosion point, so that the limbs of the individual appear in a shaking state, the holding behavior of the gun is changed, and the influence of the explosion point on the individual's combat is simulated. Meanwhile, the environmental adaptability of the individual's gun operation is exercised.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of VR training technology, and particularly relates to an adversarial training system. BACKGROUND

[0002] In order to simulate a real battlefield environment, under the condition that VR technology is mature, it is more beneficial to improve the environmental adaptability of soldiers and to investigate training results by means of excellent combat software for immersive battlefield simulation. At present, software is developing rapidly, and existing combat software can judge the damage value of a soldier according to the distance of a single soldier from a blast point in a virtual environment, and can also calculate the wounded area of the soldier, such as hand and leg injuries. In a virtual environment, players can have a more realistic experience.

[0003] Since VR can collect the actions and behaviors of a single soldier, and perform synchronization in a virtual environment. In the process of combat, the blast point impact, injury feedback and terrain feedback cannot be well fed back to the single soldier. At present, the recoil feedback will be increased in the hand-held gun prop, but this feedback is far from enough. The impact on the holding of the gun, the walking speed under the condition of injury and the burden of the single soldier near the blast point cannot be accurately fed back to the single soldier, resulting in that the training effect still has certain differences with the real situation. SUMMARY

[0004] The present application aims to provide an adversarial training system to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] An adversarial training system comprises a data analysis and processing module for analyzing and processing simulation software operation data information, a walking disc for single soldier walking, an extension support, a combat suit, a plurality of rollers are rotatably connected to the top of the walking disc, and an explosion impact feedback unit; the data analysis and processing module collects explosion impact data in the operation data information, and the explosion impact feedback unit controls the instantaneous pulling feedback of the single soldier's shoulder, elbow, wrist and waist respectively according to the explosion impact data collected by the data analysis and processing module; the surface of the walking disc is provided with an obstacle feedback unit staggered with the walking disc, the sole of the combat suit is provided with a permanent magnet, the obstacle feedback unit is an electromagnet, the data analysis and processing module collects terrain impact data in the operation data information, and the obstacle feedback unit controls its magnetic force according to the terrain impact data of walking, and the permanent magnet feeds back to the single soldier.

[0007] As a further scheme of the present application: the explosion impact feedback unit comprises a rotating disc, a trigger pin, a fixed column, a traction waterway comprehensive rope, a slip ring, a fixed rod, a liquid delivery pipe, an electromagnetic ring and a motor, the traction waterway comprehensive rope is connected with the shoulder, elbow, wrist and waist of the combat suit, the other end of the traction waterway comprehensive rope is fixed with the slip ring, the slip ring rotates on the side of the fixed column, the traction waterway comprehensive rope is communicated with the liquid delivery pipe through the slip ring and the fixed column, the fixed column is fixed at one side of the fixed surface through the fixed rod, the motor drives the rotating disc to rotate, the trigger pin which bends the traction waterway comprehensive rope is connected with the rotating disc through a spring sliding connection, the electromagnetic ring is arranged on the side of the rotating disc away from the slip ring, and the electromagnetic ring is magnetically connected with the trigger pin.

[0008] As a further scheme of the present application: the inside of the combat suit is provided with a plurality of injury feedback units, the injury feedback units are respectively located at the upper arm, lower arm, thigh and calf, the injury feedback units are communicated with the traction waterway comprehensive rope, the liquid delivery pipe is communicated with the external liquid supply mechanism, the data analysis processing module collects the injury influence data in the operation data information, and the negative weight liquid is injected into the inside of the designated injury feedback unit through the external liquid supply mechanism.

[0009] As a further scheme of the present application: the follow-up control assembly comprises a motion ring, a fixed ring, a back plate and a restraint belt, the motion ring is fixedly connected with the walking disc through an extension support, the fixed ring is slidingly connected in the inside of the motion ring, a plurality of explosion impact feedback units are arranged in the motion ring in a ring shape, the end of the traction waterway comprehensive rope is fixedly connected with the restraint belt, and the restraint belt is fixedly connected with the waist of the single soldier.

[0010] As a further scheme of the present application: the inside of the traction waterway comprehensive rope is provided with a support rib which ensures that the cavity cannot be completely closed, and an iron fluorine dragon film is attached to the surface of the trigger pin.

[0011] Compared with the prior art, the present application has the following advantages:

[0012] The data analysis processing module records the distance from the explosion point, the injury position and the terrain information of a plurality of single soldiers in a simulated environment, the explosion impact feedback unit controls the explosion impact feedback unit at the corresponding position according to the distance and direction of the explosion point, so that the explosion impact feedback unit releases the cycle by quickly pulling the limbs through the traction waterway comprehensive rope, thereby making the limbs of the single soldier appear in a shaking state, so that the holding behavior of the gun changes, and the influence of the explosion point on the single soldier combat is simulated.

[0013] The height of the obstacle feedback unit is lower than that of the roller, so it does not affect the soldier's movement. The obstacle feedback unit is an electromagnet, and the electromagnetic force of the obstacle feedback unit is controlled according to the influence of terrain on walking speed. The permanent magnet attracts the obstacle feedback unit and applies a force to the foot, thereby increasing the resistance of foot movement and simulating the behavior of walking in complex terrain. In this simulation process, the environmental realism of individual combat is further improved, making the individual soldier simulation effect better, laying a good foundation for environmental adaptation when entering the battlefield in the future, and reducing the impact of actual combat on soldiers.

[0014] The injury feedback unit can simulate an injury by flushing a weighted liquid into the injured area. The injured feedback unit is a liquid sac. When the liquid is flushed in, the limb will feel heavy, and the pressure generated by the liquid will squeeze the torso, thus putting the soldier in a state of obstruction and simulating an injury. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Fig. 1 A three-dimensional schematic diagram of an adversarial training system;

[0017] Fig. 2 This is a diagram of an adversarial training system;

[0018] Fig. 3 This is a schematic diagram of the composition of an explosion impact feedback unit in an adversarial training system.

[0019] In the diagram: 100. Data analysis and processing module; 1. Walking disc; 11. Roller; 12. Obstruction feedback unit; 2. Extension support; 3. Combat uniform; 31. Injury feedback unit; 32. Permanent magnet; 4. Follow-up control component; 41. Motion ring; 42. Fixed ring; 43. Back plate; 44. Restraint strap; 5. Explosion impact feedback unit; 51. Rotating disc; 52. Trigger pin; 53. Fixed column; 54. Traction waterway integrated rope; 55. Slip ring; 56. Fixed rod; 57. Liquid delivery pipe; 58. Electromagnetic ring; 59. Motor. Detailed Implementation

[0020] Please see Figs. 1-3This embodiment includes: a data analysis and processing module 100 for analyzing and processing simulation software operation data, a walking disc 1 for individual soldier walking, an extension support 2, a combat uniform 3, a number of rollers 11 rotatably connected to the top of the walking disc 1, and an explosion impact feedback unit 5; the data analysis and processing module 100 collects explosion impact data from the operation data, and the explosion impact feedback unit 5 controls the individual soldier's shoulder, elbow, wrist, and waist to provide instantaneous pulling feedback based on the explosion impact data collected by the data analysis and processing module 100; the surface of the walking disc 1 is provided with obstacle feedback units 12 that are staggered with the walking disc 1, and permanent magnets 32 are provided on the soles of the combat uniform 3. The obstacle feedback units 12 are electromagnets. The data analysis and processing module 100 collects terrain impact data from the operation data, and the obstacle feedback units 12 control their own magnetic force based on the terrain's impact on walking, and feed it back to the individual soldier through the permanent magnets 32.

[0021] In this embodiment: the data analysis and processing module 100 is mainly a computer. The data analysis and processing module 100 records the distance, injury location, and terrain information of multiple soldiers in a simulated environment relative to the explosion point, and obtains the weight of the explosion point distance and the intensity of the body's reaction. The explosion point distance provides feedback data to the explosion impact feedback unit 5. Based on the explosion point distance and orientation, the explosion impact feedback unit 5 controls the corresponding explosion impact feedback unit 5 at its location. This causes the explosion impact feedback unit 5 to rapidly pull and release the limbs through the traction waterway integrated rope 54 in a cyclical manner, thereby causing the soldier's limbs to shake, thus altering the way the soldier holds the weapon, simulating the impact of the explosion point on the soldier's combat. Simultaneously, it trains the soldier's environmental adaptability in weapon handling.

[0022] In this embodiment: In the individual soldier simulation environment, obstacles such as swamps and muddy terrain will appear. In order to better train the soldiers' physical fitness and simulate the real environment, an obstacle feedback unit 12 is set above the walking disk 1. The height of the obstacle feedback unit 12 is lower than that of the roller 11, so it will not affect the movement of the soldiers. The obstacle feedback unit 12 is an electromagnet. According to the influence weight of the terrain on the walking speed, the electromagnetic force of the obstacle feedback unit 12 is controlled. The permanent magnet 32 ​​is attracted to the obstacle feedback unit 12. The permanent magnet 32 ​​applies force to the feet, thereby increasing the resistance of foot movement, and thus simulating the passage behavior under complex terrain. In this simulation process, the environmental realism under individual soldier confrontation is further improved, making the individual soldier simulation effect better, laying a good foundation for environmental adaptation before entering the battlefield, and reducing the impact of actual combat on soldiers.

[0023] In this embodiment: the explosion impact feedback unit 5 includes a rotating disk 51, a trigger pin 52, a fixed column 53, a traction waterway integrated rope 54, a slip ring 55, a fixed rod 56, a liquid delivery pipe 57, an electromagnetic ring 58, and a motor 59. The traction waterway integrated rope 54 is connected to the shoulder, elbow, wrist, and waist of the combat uniform 3. The other end of the traction waterway integrated rope 54 is fixed to the slip ring 55. The slip ring 55 rotates around the fixed column 53. The traction waterway integrated rope 54 is connected to the liquid delivery pipe 57 through the slip ring 55 and the fixed column 53. The fixed column 53 is fixed to a fixed surface on one side by the fixed rod 56. The motor 59 drives the rotating disk 51 to rotate. The trigger pin 52, which moves the traction waterway integrated rope 54, is slidably connected to the rotating disk 51 by a spring. The electromagnetic ring 58 is located on the side of the rotating disk 51 away from the slip ring 55. The electromagnetic ring 58 is magnetically connected to the trigger pin 52.

[0024] In this embodiment, the impact on the limbs is simulated, along with the effects of injury. Firstly, in a vibrating environment, the body experiences impact, and the impact point on the terrain also causes vibration. The main combat impact of vibration and impact is on the stability of the rifle. Therefore, the fluid delivery tube 57 pulls the shoulder, elbow, wrist, and waist. During vibration, the motor 59 rapidly rotates the rotating disk 51, and the trigger pin 52 pushes the traction waterway rope 54 to become entangled. Due to the restraint of the fixing rod 56, the traction waterway rope 54 will not tangle. Simultaneously, the electromagnetic ring 58 is energized, quickly drawing the trigger pin 52 into the rotating disk 51, and the traction waterway rope 54 is released instantly. This process repeats, enabling the traction waterway rope 54 to quickly and significantly pull on the soldier under low-frequency rapid vibration and large impact conditions, thus hindering operational actions. Compared to the software-simulated environment, the near-realistic experience makes the soldier feel closer to the real environment.

[0025] In this embodiment: the combat suit 3 is equipped with multiple injury feedback units 31 inside. The injury feedback units 31 are located on the upper arm, lower arm, thigh, and calf respectively. The injury feedback units 31 are connected to the traction waterway integrated rope 54, and the liquid delivery pipe 57 is connected to the external liquid supply mechanism. The data analysis and processing module 100 collects the injury impact data in the operation data information and flushes the weighted liquid into the designated injury feedback unit 31 through the external liquid supply mechanism.

[0026] In this embodiment: Since the current software can record the impact location, the injury feedback unit 31 works in conjunction with the traction waterway integrated rope 54. Since there is no resurrection situation in combat, especially in exercises, unlike in software, the injury feedback unit 31 can be adjusted according to the impact location by flushing weighted liquid into the injury feedback unit 31. The injury feedback unit 31 is a liquid bag. When the liquid is flushed in, the limb will feel heavy, and at the same time, the pressure generated by the liquid in the bag will squeeze the torso, thereby putting the soldier in a state of obstruction, thus simulating an injury state.

[0027] In this embodiment: the follow-up control component 4 includes a motion ring 41, a fixed ring 42, a back plate 43, and a restraint belt 44. The motion ring 41 is fixedly connected to the walking disc 1 through an extension bracket 2. The fixed ring 42 is slidably connected inside the motion ring 41. Multiple ring-shaped explosion impact feedback units 5 are provided inside the motion ring 41. The end of the traction waterway integrated rope 54 is fixedly connected to the restraint belt 44. The restraint belt 44 is fixedly connected to the waist of the individual soldier.

[0028] In this embodiment: In order to achieve the above conditions, a follow-up control component 4 is provided. In order to control the waist, the follow-up control component 4 can also provide a mounting carrier for the installation of the explosion impact feedback unit 5. During the rotation, the follow-up control component 4 can be equipped with a tracking component so that the follow-up control component 4 tracks the back of the soldier as the target. Since the restraint points of the waist are distributed in a ring, the traction water channel integrated rope 54 of the waist can be replaced with a pipe that can undergo elastic deformation in the axial direction of the traction water channel integrated rope 54. Thus, there will be no motion interference problem during the waist pulling process. When the soldier rotates his waist, the motion ring 41 can also be controlled by the traction water channel integrated rope 54.

[0029] In this embodiment: the interior of the traction waterway rope 54 is provided with supporting ribs to ensure that the cavity cannot be completely closed, and the surface of the trigger pin 52 is covered with a Teflon film. The supporting ribs prevent waterway blockage when the trigger pin 52 applies force to the traction waterway rope 54, and the Teflon film allows the trigger pin 52 to slide well with the traction waterway rope 54, reducing sliding friction.

Claims

1. A countermeasure training system, comprising a data analysis processing module (100) for analyzing and processing simulation software operation data information, a walking disc (1) for individual walking, an extension support (2), and a combat uniform (3), wherein the top of the walking disc (1) is rotatably connected with a plurality of rollers (11). The explosion impact feedback unit (5); The data analysis processing module (100) collects explosion influence data in the operation data information, and the explosion impact feedback unit (5) controls the instantaneous pulling feedback of the individual soldier's shoulder, elbow, wrist and waist respectively according to the explosion influence data collected by the data analysis processing module (100); The surface of the walking disc (1) is provided with an obstacle feedback unit (12) staggered with the walking disc (1), the sole of the combat uniform (3) is provided with a permanent magnet (32), the obstacle feedback unit (12) is an electromagnet, the data analysis processing module (100) collects terrain influence data in the operation data information, and the obstacle feedback unit (12) controls its magnetic force according to the influence data of the terrain on walking, and feedbacks to the individual soldier through the permanent magnet (32); The explosion impact feedback unit (5) includes a rotating disc (51), a trigger pin (52), a fixed column (53), a comprehensive waterway traction rope (54), a slip ring (55), a fixed rod (56), a liquid delivery pipe (57), an electromagnetic ring (58), and a motor (59). The comprehensive waterway traction rope (54) is connected with the shoulder, elbow, wrist and waist of the combat uniform (3), the other end of the comprehensive waterway traction rope (54) is fixed with the slip ring (55), the slip ring (55) rotates on the side of the fixed column (53), the comprehensive waterway traction rope (54) is communicated with the liquid delivery pipe (57) through the slip ring (55) and the fixed column (53), the fixed column (53) is fixed on one side of the fixed surface through the fixed rod (56), the motor (59) drives the rotating disc (51) to rotate, the trigger pin (52) which bends the comprehensive waterway traction rope (54) is connected with the rotating disc (51) through a spring sliding connection, the electromagnetic ring (58) is arranged on the side of the rotating disc (51) away from the slip ring (55), and the electromagnetic ring (58) is magnetically connected with the trigger pin (52). The inside of the combat uniform (3) is provided with a plurality of injury feedback units (31), the injury feedback units (31) are respectively located at the upper arm, lower arm, thigh and calf, the injury feedback units (31) are communicated with the comprehensive waterway traction rope (54), the liquid delivery pipe (57) is communicated with an external liquid supply mechanism, the data analysis processing module (100) collects injury influence data in the operation data information, and the external liquid supply mechanism is used to pour the heavy liquid into the inside of the designated injury feedback unit (31). The follow-up control assembly (4) comprises a moving ring (41), a fixed ring (42), a back plate (43) and a binding belt (44), the moving ring (41) is fixedly connected with the walking disc (1) through the extension support (2), the fixed ring (42) is slidably connected in the moving ring (41), a plurality of explosion impact feedback units (5) are arranged in the moving ring (41) in a ring shape, the end of the traction waterway comprehensive rope (54) is fixedly connected with the binding belt (44), and the binding belt (44) is fixedly connected with a soldier's waist.

2. The counter-training system of claim 1, wherein: The inside of the traction waterway comprehensive rope (54) is provided with a supporting rib ensuring that a cavity cannot be completely closed, and the surface of the trigger pin (52) is attached with a Teflon film.

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