CN113409661A - Application scene display system based on 5G communication technology - Google Patents
Application scene display system based on 5G communication technology Download PDFInfo
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- CN113409661A CN113409661A CN202110679186.8A CN202110679186A CN113409661A CN 113409661 A CN113409661 A CN 113409661A CN 202110679186 A CN202110679186 A CN 202110679186A CN 113409661 A CN113409661 A CN 113409661A
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Abstract
The invention provides an application scene display system based on a 5G communication technology, which comprises the following components: the system comprises an analog detection module, a 5G module and a display function module, wherein the analog detection module comprises an analog unit and a visual acquisition unit, the analog unit performs analog demonstration on at least one application scene in a factory enterprise, and the visual acquisition unit performs information acquisition on the analog scene of the analog unit; the visual acquisition unit is in communication connection with the 5G module, and the 5G module is in communication connection with the display function module; the 5G module controls the display function module to display the simulation scene, identifies and judges the information acquired by the visual acquisition unit, and controls the display function module to give an early warning prompt when the simulation scene is judged to be abnormal. The invention can be applied to different industry fields, is convenient for visually displaying the application scene, the 5G transmission and the intelligent detection and judgment of the transmission information, and can provide demonstration operation service for training students, enterprise personnel and college students.
Description
Technical Field
The invention relates to the technical field of industrial control, in particular to an application scene display system based on a 5G communication technology.
Background
In recent years, with the development of economy and the progress of science and technology, new technologies such as a fifth generation mobile communication technology (abbreviated as 5G) and artificial intelligence (abbreviated as AI) have been vigorously pursued and widely applied to various fields. However, the application of these new technologies to conventional industrial enterprises is still in the infancy.
In order to promote the application process of the new technology in the traditional industrial enterprise, people cannot intuitively feel the application value of the new technology only by means of PPT explanation or video explanation, and intelligent enterprises with the new technologies such as 5G, AI are inconvenient for people of the traditional industrial enterprise to visit and learn at any time, so that difficulty is brought to the learning and reference of the application of the new technology by the traditional industrial enterprise. Meanwhile, due to differences of business requirements of different industrial enterprises, in actual enterprises, it is difficult to find enterprises with completely consistent demand patterns and capable of being referred, and visiting and learning in an industrial field also has certain safety risks and higher time cost.
Disclosure of Invention
The invention provides an application scene display system based on a 5G communication technology, which is used for solving the problem that the traditional industrial enterprises are inconvenient to learn industry application of a new technology intuitively according to self business requirements at present.
The invention provides an application scene display system based on a 5G communication technology, which comprises the following components: the simulation detection module, the 5G module and the display function module; the simulation detection module comprises a simulation unit and a visual acquisition unit; the simulation unit is used for performing simulation demonstration on at least one application scene in a factory enterprise; the vision acquisition unit is used for acquiring information of a simulation scene of the simulation unit; the 5G module comprises a 5G access network module, a 5G core network module and an edge application module; the vision acquisition unit is in communication connection with the 5G access network module, the 5G access network module is in communication connection with the 5G core network module, the 5G core network module is in communication connection with the edge application module, and the edge application module is in communication connection with the display function module; the edge application module is used for controlling the display function module to display the simulation scene, identifying and judging the information acquired by the visual acquisition unit, and controlling the display function module to give an early warning prompt when the simulation scene of the simulation unit is judged to be abnormal.
According to the application scene display system based on the 5G communication technology, the display function module is used for displaying the description information of the application scene, and the description information of the application scene corresponds to the simulation scene displayed by the display function module; the application scene comprises the following steps: any one of a temperature anomaly detection scene, a safety helmet wearing detection scene, a leakage detection scene, an instrument reading detection scene and a surface defect detection scene; and/or the display function module comprises an application computer and a display screen, the edge application module is in communication connection with the application computer, and the application computer is in communication connection with the display screen; and/or the early warning prompt comprises at least one of a text prompt, a voice prompt and a light prompt.
According to the application scene display system based on the 5G communication technology, under the condition that the application scene is a temperature anomaly detection scene, the simulation unit comprises an electric tracing band plate, the vision acquisition unit comprises an infrared camera, and the edge application module is provided with a first algorithm model; the electric tracing band plate is provided with a control button, and the control button is used for receiving manual input of a detection person so that the electric tracing band plate can output different temperatures; the infrared camera is used for collecting infrared video information of the electric tracing band plate; the edge application module is used for controlling the display function module to display the infrared video of the electric tracing heat belt plate, identifying and judging the infrared video information through the first algorithm model, and controlling the display function module to give an early warning prompt under the condition that the temperature of the electric tracing heat belt plate is judged to be out of the temperature threshold range.
According to the application scene display system based on the 5G communication technology, under the condition that the application scene is a helmet wearing detection scene, the simulation unit comprises a helmet, the visual acquisition unit comprises a first optical camera, and the edge application module is provided with a second algorithm model; the safety helmet is used for being worn on the head of a detection person; the first optical camera is used for collecting wearing video information of the detection personnel on the safety helmet; the edge application module is used for controlling the display function module to display the wearing video information, identifying and judging the wearing video information through the second algorithm model, and controlling the display function module to give an early warning prompt when the situation that the detection personnel have irregular wearing of the safety helmet is judged.
According to the application scene display system based on the 5G communication technology, provided by the invention, under the condition that the application scene is a helmet wearing detection scene, the edge application module is also provided with an electronic fence detection model; the electronic fence detection model is used for setting an electronic fence area in a visual collection range of the first optical camera so as to judge the position of the detection personnel relative to the electronic fence area; the edge application module is used for controlling the display function module to display the electronic fence area in a first color and controlling the display function module to perform early warning prompt when the situation that the wearing of the safety helmet of the detection personnel is not standard and the detection personnel enters the electronic fence area is judged; the edge application module is used for judging whether the detection personnel wear the safety helmet in a standard mode or not, controlling the display function module to display the electronic fence area in a second color under the condition that the detection personnel enter the electronic fence area, and controlling the display function module to stop carrying out early warning prompt.
According to the application scene display system based on the 5G communication technology, under the condition that the application scene is a leakage detection scene, the simulation unit comprises a leakage tray, the vision acquisition unit comprises a second optical camera, and the edge application module is provided with a third algorithm model; the leakage tray is used for containing leaked water drops; the second optical camera is used for collecting image information of the running leakage tray; the edge application module is used for controlling the display function module to display the image information of the leakage tray, identifying and judging the image information of the leakage tray through the third algorithm model, and controlling the display function module to give an early warning prompt under the condition that water drops exist in the leakage tray.
According to the application scene display system based on the 5G communication technology, under the condition that the application scene is an instrument reading detection scene, the simulation unit comprises a pressure gauge, a gas storage tank and an air compressor, the vision acquisition unit comprises a third optical camera, and the edge application module is provided with a fourth algorithm model; the air compressor is communicated with the air storage tank, and the air storage tank is communicated with the pressure gauge; the third optical camera is used for acquiring image information of the pressure gauge; the edge application module is used for controlling the display function module to display the image information of the pressure gauge, identifying and judging the image information of the pressure gauge through the fourth algorithm model, and controlling the display function module to give an early warning prompt under the condition that the pressure value displayed by the pressure gauge is judged not to be within the range of the pressure threshold value.
According to the application scene display system based on the 5G communication technology, provided by the invention, under the condition that the application scene is a meter reading detection scene, the simulation unit further comprises a control module; the edge application module is in communication connection with the control module, and the control module is in communication connection with the air compressor; the air compressor is communicated with the air storage tank through a control valve, and a pressure relief valve is arranged on the air storage tank; the edge application module is used for sending a control instruction to the control module under the condition that the pressure value is larger than the maximum value of the pressure threshold value, so that the control module controls the air compressor to stop; the edge application module is used for sending a control instruction to the control module under the condition that the pressure value is smaller than the minimum value of the pressure threshold value, so that the control module controls the air compressor to be started.
According to the application scene display system based on the 5G communication technology, under the condition that the application scene is a surface defect detection scene, the simulation unit comprises a demonstration board, the visual acquisition unit comprises a fourth optical camera, and the edge application module is provided with a fifth algorithm model; the surface of the demonstration board has rust marking or flaw defects; the fourth optical camera is used for collecting image information of the surface of the demonstration board; the edge application module is used for controlling the display function module to display the image information of the surface of the demonstration board, identifying and judging the image information of the surface of the demonstration board through the fifth algorithm model, and controlling the display function module to give an early warning prompt under the condition that the corrosion stripe or flaw defect exists on the surface of the demonstration board.
According to the application scene display system based on the 5G communication technology provided by the invention, the application scene display system further comprises: a display stand; the simulation detection module, the 5G module and the display function module are all arranged on the display platform; the display table is also provided with a network switch; the 5G access network module comprises a radio remote unit, a base station expansion unit and a baseband processing unit which are sequentially in communication connection; the vision acquisition unit is in communication connection with the network switch; the network switch is in communication connection with the terminal communication equipment; the terminal communication equipment is in communication connection with the radio remote unit of the 5G access network module, and the baseband processing unit of the 5G access network module is in communication connection with the 5G core network module.
According to the application scene display system based on the 5G communication technology, the simulation detection module, the 5G access network module, the 5G core network module, the edge application module and the display function module are arranged, so that simulation demonstration can be performed on different application scenes in a factory enterprise, and based on the recognition and judgment of the edge application module on the simulation scene information, the display function module is controlled to display the simulation scene and perform early warning and prompting when the simulation scene is judged to be abnormal. Therefore, the invention can be applied to different industry fields, is convenient for visually displaying the application scene, the 5G transmission and the intelligent detection and judgment of the transmission information, and can provide demonstration operation service for training students, enterprise personnel and college students.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an application scene display system based on a 5G communication technology provided in the present invention;
fig. 2 is a block diagram of a control structure of an application scenario presentation system based on the 5G communication technology provided in the present invention;
fig. 3 is a second control structure block diagram of the application scenario display system based on the 5G communication technology provided in the present invention;
FIG. 4 is a block diagram of a control structure for simulating a meter reading detection scenario according to the present invention;
reference numerals:
100: a simulation detection module; 200: 5G access network module; 300: an MEC platform;
301: a 5G core network module; 302: an edge application module; 400: displaying the functional module;
1: an infrared camera; 2: a first optical camera; 3: a second optical camera;
4: a third optical camera; 5: a fourth optical camera; 6: an alarm lamp;
7: a magnetic label; 8: a control module; 9: a relay;
10: an intelligent gateway; 11: a radio remote unit; 12: a control button;
13: an electric tracing band plate; 14: a leakage tray; 15: a pressure gauge;
16: a demonstration board; 17: a terminal communication device; 18: a network switch;
19: leakage water tank; 20: a safety helmet; 21: an air compressor;
22: a base station expansion unit; 23: a baseband processing unit; 24: a 5G core network;
25: a wireless keyboard and mouse; 26: an application computer; 27: a gas storage tank;
28: a display screen; 29: a display stand; 101: an analog unit;
102: a vision acquisition unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An application scenario display system based on the 5G communication technology according to the present invention is described below with reference to fig. 1 to 4.
As shown in fig. 1 to fig. 3, the present embodiment provides an application scenario display system based on a 5G communication technology, including: the simulation detection module 100, the 5G module and the display function module 400. The simulation test module 100 includes a simulation unit 101 and a vision acquisition unit 102. The simulation unit 101 is configured to simulate and demonstrate at least one application scenario in a factory enterprise, where the application scenario includes any one of a temperature anomaly detection scenario, a helmet wearing detection scenario, a leakage detection scenario, a meter reading detection scenario, and a surface defect detection scenario. The vision acquisition unit 102 is used for acquiring information of the simulated scene of the simulation unit 101.
Meanwhile, the 5G module includes a 5G access network module 200 and an MEC platform 300, and the MEC platform 300 includes a 5G core network module 301 and an edge application module 302; the visual acquisition unit 102 is in communication connection with the 5G access network module 200, the 5G access network module 200 is in communication connection with the 5G core network module 301, the 5G core network module 301 is in communication connection with the edge application module 302, the 5G core network module 301 is used for providing a communication channel between the visual acquisition unit 102 and the edge application module 302, and the edge application module 302 is in communication connection with the display function module 400.
Further, the edge application module 302 shown in this embodiment is configured to control the display function module 400 to display a simulated scene, identify and judge information acquired by the visual acquisition unit 102, and control the display function module 400 to perform an early warning prompt when it is judged that the simulated scene of the simulation unit 101 is abnormal. In order to facilitate the learners to intuitively know the enterprise applications of the simulation scenes, the display function module 400 shown in this embodiment is used to display the description information of the application scenes, and the description information of the application scenes and the simulation scenes displayed by the display function module 400 are set in a one-to-one correspondence manner.
Specifically, in this embodiment, by setting the simulation detection module 100, the 5G access network module 200, the MEC platform 300, and the display function module 400, simulation demonstration can be performed on different application scenes in a factory enterprise, and based on the recognition and judgment of the edge application module 302 on the simulation scene information, the display function module 400 is controlled to display the simulation scene and perform an early warning prompt when it is judged that the simulation scene is abnormal. Therefore, the display system shown in the embodiment can be applied to different industry fields, is convenient for visually displaying the application scene, the 5G transmission and the intelligent detection judgment of the transmission information, and can provide demonstration operation service for training students, enterprise personnel and college students.
As shown in fig. 1 and 3, the display system of the present embodiment is specifically provided with a display stand 29; the simulation detection module 100, the 5G access network module 200, the MEC platform (Edge Computing platform) 300 and the display function module 400 are all arranged on the display stand 29; the display stand 29 is further provided with a network switch 18 and a terminal communication device (CPE) 17; the 5G access network module 200 includes a Remote Radio Unit (RRU) 11, a base station expansion Unit (HUB)22, and a Baseband processing Unit (BBU) 23.
Thus, the video signal acquired by the vision acquisition unit 102 is transmitted to the terminal communication device 17 through the network switch 18 in a wired manner, is transmitted to the remote radio unit 11 through the terminal communication device 17 in a wireless manner, is transmitted to the baseband processing unit 23 through the base station expansion unit 22 of the 5G access network module 200, reaches the X86 server of the 5G core network module 301 of the MEC platform 300, and is finally transmitted to the edge application module 302, and the AI detection is completed by the edge application module 302.
Meanwhile, the display function module 400 shown in the present embodiment includes an application computer 26, a display screen 28 and an alarm lamp 6; the edge application module 302 of the MEC platform 300 is in communication connection with the application computer 26, the calculation result of the edge application module 302 is fed back to the application computer 26, the application computer 26 is in communication connection with the display screen 28, and the application computer 26 is configured with a wireless keyboard and mouse 25; the display 28 may be embodied as a liquid crystal display or LCD display.
The display function module 400 shown in this embodiment can perform text prompt and voice prompt through the display screen 28, and can also perform light prompt through the alarm lamp 6 when performing early warning prompt. When the text prompt is carried out, the text content of the prompt can be controlled to be presented in a flashing mode so as to be conveniently and rapidly identified by a detection person.
Because the display system shown in the embodiment is used for simulating and demonstrating various application scenes, the alarm lamps 6 are arranged on each application scene to be simulated in a one-to-one correspondence manner, and the magnetic labels 7 are arranged on one sides of the alarm lamps 6. Alarm lamp 6 and magnetic label 7 all locate on show stand 29, and magnetic label 7 is used for the application scene that the character sign waits to simulate.
In addition, the visual capturing unit shown in this embodiment may be an RGB camera, a hyperspectral camera, a multispectral camera, an infrared camera, and the like known in the art, and is not limited herein. In practical application, the specific type of the visual acquisition unit can be adaptively selected according to the application scene to be simulated and demonstrated.
As shown in fig. 1, when the display system shown in this embodiment is specifically used for demonstration simulation of a temperature anomaly detection scenario, a helmet wearing detection scenario, a leakage detection scenario, a meter reading detection scenario, and a surface defect detection scenario, the present embodiment may specifically load, inlay, mount, or place related devices on the display stand 29, where the devices include: the system comprises an application computer 26, an air compressor 21, an air storage tank 27, a network switch 18, an intelligent gateway 10, a safety helmet 20, a leakage water tank 19, an electric tracing band plate 13, a demonstration plate 16 for defect flaw detection, related equipment for meter reading detection scenes and the like.
The following description specifically describes the display process of the display system according to the present embodiment according to different actual application scenarios.
Example 1:
as shown in fig. 1 to 3, in the present embodiment, in the case that the application scene is a temperature anomaly detection scene, the simulation unit includes an electric tracing heat belt plate 13, the vision acquisition unit includes an infrared camera 1, and the edge application module 302 of the MEC platform 300 is provided with a first algorithm model; the electric tracing heat belt plate 13 is provided with a control button 12, and the control button 12 is used for receiving manual input of a detection person so that the electric tracing heat belt plate 13 outputs different temperatures; the infrared camera 1 is used for acquiring infrared video information of the electric heat tracing band plate 13; the edge application module 302 is configured to control the display function module 400 to display an infrared video of the electric heat tracing band plate 13, identify and judge infrared video information through the first algorithm model, and control the display function module 400 to perform an early warning prompt when it is judged that the temperature of the electric heat tracing band plate 13 is outside the temperature threshold range.
Specifically, the infrared camera 1 shown in the present embodiment is disposed above the electric heat tracing band plate 13, and the infrared camera 1 is used as an image capturing device of a temperature abnormality detection scene for capturing infrared video information of the electric heat tracing band plate 13. The edge application module 302 shown in this embodiment performs frame extraction processing on the infrared video information to obtain an infrared image, and detects whether the electric tracing heat belt plate 13 has a temperature abnormality or not in an AI manner for the obtained infrared image.
Here, the present embodiment can manually control the electric tracing band plate 13 to output different temperatures through the control button 12, for example: the control button 12 can be specifically set up two, is overtemperature button and temperature loss button respectively, and when testing personnel pressed overtemperature button, the temperature of electric heat tracing band plate 13 can be in "overtemperature" state, and when testing personnel pressed temperature loss button, the temperature of electric heat tracing band plate 13 can be in "temperature loss" state.
Thus, when the edge application module 302 detects that the temperature of the electric tracing band plate 13 is abnormal, an alarm is triggered, the alarm lamp 6 corresponding to the scene of abnormal temperature detection is controlled to flash, and the abnormal temperature detection unit on the display function module 400 is prompted by flashing and sound. After the abnormal condition of the electric tracing band plate 13 is recovered to be normal through manual intervention, the system automatically judges and relieves the alarm.
It should be noted that the simulation demonstration of the temperature anomaly detection scenario shown in this embodiment may be mapped to services such as anomaly detection of the nonferrous metal electrolytic plate, temperature anomaly detection of the storage yard, and the like in an actual industrial scenario, and the demonstration unit may be used to restore the actual service application of the temperature anomaly in the industrial scenario.
Meanwhile, the first algorithm model shown in this embodiment may be obtained by training using a convolutional neural network, and specifically, the first algorithm model is obtained by training using pre-collected infrared image information as a sample and using a temperature value corresponding to the infrared image information as a tag.
Example 2:
as shown in fig. 1 to fig. 3, in the present embodiment, when the application scene is a helmet wearing detection scene, the simulation unit includes a helmet 20, the vision acquisition unit includes a first optical camera 2, and the edge application module 302 of the MEC platform 300 is provided with a second algorithm model; the safety helmet 20 is used for being worn on the head of an inspector; the first optical camera 2 is used for collecting wearing video information of the detection personnel on the safety helmet 20; the edge application module 302 is configured to control the display function module 400 to display wearing video information, identify and judge the wearing video information through the second algorithm model, and control the display function module 400 to perform early warning prompt when it is judged that the detection personnel has abnormal wearing of the safety helmet 20.
In the embodiment, when the scheme is implemented, the edge application module 302 may also perform frame extraction on the wearing video information of the safety helmet 20 by the detection personnel to obtain the wearing image of the safety helmet 20 of the detection personnel, and determine whether the detection personnel wears the safety helmet 20 regularly in an AI manner on the obtained wearing image of the safety helmet 20. When the detection personnel appear that safety helmet 20 wears the condition of irregularity, except that carrying out the early warning show through show functional module 400, still can wear the alarm lamp 6 that the detection scene corresponds through the safety helmet and carry out the warning in step.
The second algorithm model shown in this embodiment may be obtained by training using a convolutional neural network, and specifically, the second algorithm model is obtained by training using a pre-acquired image worn by the helmet 20 as a sample and using a score of a professional corresponding to the image worn by the helmet 20 as a label. Obviously, the score of the professional is the professional's score of the normative of the person to be tested on the wearing of the helmet 20. The higher the score output by the second algorithm model, the more normative the inspector wears the headgear 20. When the score output by the second algorithm model is lower than the preset value, it can be judged that the situation that the wearing of the safety helmet 20 is irregular occurs to the detection personnel.
Further, in this embodiment, in the case that the application scenario is a helmet wearing detection scenario, the edge application module 302 is further provided with an electronic fence detection model; the electronic fence detection model is used for setting an electronic fence area in a visual collection range of the first optical camera 2 so as to judge the position of a detector relative to the electronic fence area; the edge application module 302 controls the display function module 400 to display wearing video information, and also controls the display function module 400 to display the electronic fence area in the first color and control the display function module 400 to perform early warning prompt when it is determined that the wearing of the safety helmet 20 by the detection personnel is not standard and the detection personnel enters the electronic fence area.
Correspondingly, the edge application module 302 controls the display function module 400 to display the wearing video information, and also controls the display function module 400 to display the electronic fence area in the second color and control the display function module 400 to perform the early warning prompt when it is determined that the inspector wears the safety helmet 20 in the standard manner and the inspector enters the electronic fence area.
In this embodiment, the electric fence area is displayed in the form of a mark frame. The edge application module 302 controls the display function module 400 to display the electronic fence area in red under the condition that it is determined that the wearing of the safety helmet 20 is not standard and the detection personnel enter the electronic fence area, and controls the display function module 400 to display wearing video information and perform early warning prompt.
Accordingly, edge application module 302 may control display function module 400 to disarm the alarm if it determines that the inspection person is out of the range of the electronic fence due to irregular wearing of safety helmet 20. Further, the edge application module 302 controls the display function module 400 to display the electronic fence area in green when it is determined that the detection personnel wear the safety helmet 20 in a standard manner and enter the electronic fence area, and controls the display function module 400 to display the wearing video information and stop performing the early warning prompt.
It should be noted that, in the embodiment, the scenario of helmet wearing detection of the simulation demonstration may be mapped to the standard dressing service in the actual industrial scenario, including scenarios such as helmet wearing detection, work clothes wearing detection, and fire backpack wearing detection, and the fence detection may be mapped to the perimeter intrusion and the area management in the actual industrial scenario, including scenarios such as alarms and personnel stay time statistics for entering at unspecified time in the area, and the standard dressing and perimeter management actual service application in the industrial scenario is restored through the demonstration unit.
Example 3:
as shown in fig. 1 to fig. 3, in the present embodiment, in the case that the application scene is a leakage detection scene, the simulation unit includes a leakage tray 14, the vision acquisition unit includes a second optical camera 3, and the edge application module 302 of the MEC platform 300 is provided with a third algorithm model; the leakage tray 14 is used for containing leaked water drops; the second optical camera 3 is used for collecting image information of the leakage tray 14; the edge application module 302 is used for controlling the display function module 400 to display the image information of the leakage tray 14, identifying and judging the image information of the leakage tray 14 through the third algorithm model, and controlling the display function module 400 to give an early warning prompt when judging that water drops exist in the leakage tray 14.
Specifically, the second optical camera 3 shown in the present embodiment is provided on the upper side of the leakage tray 14 so as to collect image information of the leakage tray 14. This embodiment can set up in show stand 29 and run and fall water clock 19, and the accessible manual mode is dripped the water in running and fall water clock 19 in the right amount and is run and fall in the water clock tray 14 to this simulation weeping phenomenon.
In order to facilitate the water drop to the dribbling to discern, this embodiment can set up the higher grey cotton of water contrast at the end of a plate of running and counterfeiting dribbling tray 14. Meanwhile, when the edge application module 302 shown in this embodiment detects liquid leakage on the running leakage tray 14, the display function module 400 is triggered to perform early warning prompt, and the alarm lamp 6 corresponding to the running leakage detection scene can be controlled to flash.
It should be noted that the third algorithm model shown in this embodiment may be obtained by training a convolutional neural network, and specifically, the third algorithm model is obtained by training using the image information of the running leakage tray 14 acquired in advance as a sample and using the water drop image corresponding to the image information of the running leakage tray 14 as a label.
Meanwhile, the simulation demonstration of the leakage detection scene can be mapped to the services of water leakage detection, oil leakage detection, steam leakage detection, smoke detection and the like in the actual industrial scene, and the application of the leakage detection actual service in the industrial scene is restored through the demonstration unit.
Example 4:
as shown in fig. 1 to 3, in this embodiment, when the application scenario is an instrument reading detection scenario, the simulation unit includes a pressure gauge 15, an air storage tank 27, and an air compressor 21, the vision acquisition unit includes a third optical camera 4, and an edge application module 302 of the MEC platform 300 is provided with a fourth algorithm model; the air compressor 21 is communicated with the air storage tank 27, and the air storage tank 27 is communicated with the pressure gauge 15; the third optical camera 4 is used for acquiring image information of the pressure gauge 15; the edge application module 302 is configured to control the display function module 400 to display the image information of the pressure gauge 15, identify and judge the image information of the pressure gauge 15 through the fourth algorithm model, and control the display function module 400 to perform an early warning prompt when it is judged that the pressure value displayed by the pressure gauge 15 is not within the range of the pressure threshold.
Specifically, the air compressor 21 shown in this embodiment is communicated with one end of a first hose, the other end of the first hose is communicated with the air inlet end of the air storage tank 27, the air outlet end of the air storage tank 27 is communicated with one end of a second hose, and the other end of the second hose is connected with the pressure gauge 15. The pressure gauge 15 shown in this embodiment is a mechanical pressure gauge.
Further, in the present embodiment, in the case that the application scenario is a meter reading detection scenario, the simulation unit further includes a control module 8, and the control module 8 may preferably be a PLC controller known in the art. The edge application module 302 is in communication connection with the control module 8, and the control module 8 is in communication connection with the air compressor 21 through the relay 9; the air compressor 21 is communicated with the air storage tank 27 through a control valve arranged on the first hose, and a pressure relief valve is arranged on the air storage tank 27.
In actual display, the edge application module 302 sends a control instruction to the control module 8 when detecting that the pressure value is greater than the maximum value of the pressure threshold value, so that the control module 8 controls the air compressor 21 to stop; the edge application module 302 sends a control instruction to the control module 8 when detecting that the pressure value is smaller than the minimum value of the pressure threshold value, so that the control module 8 controls the air compressor 21 to start, and the air compressor 21 inflates the air storage tank 27 to increase the pressure value displayed by the pressure gauge 15.
Wherein, at the in-process of pressurize, this embodiment accessible manual operation relief valve on the gas holder 27 carries out slow pressure release to the gas holder 27. When the pressure of the air tank 27 is low to a certain degree and the edge application module 302 detects that the pressure value is smaller than the minimum value of the pressure threshold, the edge application module 302 may send a control command to the control module 8 to start the air compressor 21 and maintain the pressure of the air tank 27 within a reasonable interval.
In this embodiment, the application scenario presentation system based on the 5G communication technology may specifically refer to fig. 4 for simulation demonstration and detection performed on a meter reading detection scenario.
As shown in fig. 4, by starting the air compressor 21, air can be supplied to the air tank 27 from the air compressor 21, and the pressure of the air tank 27 is displayed in real time by the pressure gauge 15 communicated with the air tank 27. The third optical camera 4 shown in this embodiment photographs the dial plate of the pressure gauge 15, and the data flow is that the data is transmitted to the terminal communication device 17 in the form of RTSP video stream through the network switch 18, and the video data is finally transmitted to the radio remote unit 11 in the form of wireless, and then to the mobile network edge computing platform, where AI computation is completed.
The edge application module 302 identifies the picture value of the pressure gauge 15 as a pressure value in the process of performing AI calculation on the received data, and compares the pressure value with a set pressure threshold value, when the pressure value of the pressure gauge 15 is within the range of the pressure threshold value, the edge application module 302 does not send a control switch command to the control module 8, when the pressure value exceeds the range of the set pressure threshold value, the edge application module 302 sends the control switch command to the control module 8, the control switch command is wirelessly transmitted to the terminal communication device 17 through the radio frequency remote unit 11, and then transmitted to the control module 8 through the network switch 18, the control module 8 controls the air compressor 21 to stop, and the reverse control process is completed.
In order to demonstrate the process of low pressure value, the pressure relief valve on the air storage tank 27 can be manually operated to perform pressure relief, when the pressure value is lower than the minimum value of the set pressure threshold value, the edge application module 302 sends a control switch command to the control module 8 to control the starting of the air compressor 21, the pressure value in the air storage tank 27 starts to rise, when the pressure value reaches the maximum value of the pressure threshold value, the air compressor 21 is controlled to stop, the demonstration of the control process and the detection process is completed, and the reading of the pressure gauge 15 in the whole process is completed through AI detection.
It should be noted that, in the present embodiment, a reading detection scene of the demonstration instrument is simulated and displayed, and the simulation instrument can be mapped to services such as in-situ instrument inspection, manual valve operation management and the like in an actual industrial scene, and the application of the actual services such as in-situ instrument inspection, valve management and the like in the industrial scene is restored through the demonstration unit.
Example 5:
as shown in fig. 1 to fig. 3, in the present embodiment, when the application scene is a surface defect detection scene, the simulation unit includes the demonstration board 16, the vision acquisition unit includes the fourth optical camera 5, and the edge application module 302 of the MEC platform 300 is provided with a fifth algorithm model; the surface of the demonstration board 16 has rust marking or flaw defects; the fourth optical camera 5 is used for collecting image information of the surface of the demonstration board 16; the edge application module 302 is configured to control the display function module 400 to display the image information of the surface of the demonstration board 16, identify and judge the image information of the surface of the demonstration board 16 through the fifth algorithm model, and control the display function module 400 to perform an early warning prompt when it is judged that the surface of the demonstration board 16 has rust, stripe or flaw defect.
Specifically, the demonstration board 16 for corrosion detection in this embodiment may be a photo of corrosion or a galvanized board, and the galvanized board may be formed by artificial corrosion. The demonstration board 16 for corrosion detection in this embodiment is at least 10 pieces, different in corrosion position and corrosion area, and used for checking the AI algorithm for corrosion detection and outputting an alarm according to the business rules.
The demonstration board 16 for detecting the flaw defects in the embodiment can also adopt rusty photos or stainless steel plates printed by frosting color, the flaw defects on the stainless steel plates are manufactured manually, some flaw defects such as scratches, holes, pits, black spots and welding spots can be manufactured, at least 10 demonstration boards 16 for detecting the flaw defects are manufactured, the types and the positions of the flaw defects are different, the demonstration boards are used for detecting the AI algorithm of the flaw detection, and alarm output can be performed according to business rules.
As can be seen from the above, in the present embodiment, when a surface defect detection scene is simulated and demonstrated, the demonstration board 16 can be placed on the display stand 29, the fourth optical camera 5 collects image information of the surface of the demonstration board 16, the image information collected by the fourth optical camera 5 is identified and judged according to the edge application module 302, and according to different detection types, the fifth algorithm model shown in the present embodiment is divided into a rust detection AI algorithm and a flaw detection AI algorithm.
The rust detection AI algorithm can take a rust photo of the demonstration board 16 taken in advance as a sample, and takes a rust stripe corresponding to the rust photo of the demonstration board 16 as a label to train and acquire the sample. Accordingly, the AI algorithm for defect detection shown in this embodiment may be obtained by training with a defect picture of the demonstration board 16 taken in advance as a sample and a defect corresponding to the defect picture of the demonstration board 16 as a label.
It should be noted that, in the present embodiment, based on the simulated demonstration of the surface defect detection scene, the simulation may be mapped to the quality inspection service in the actual industrial scene, including the scenes of photovoltaic panel EL detection, appearance detection, and the like, and the quality inspection actual service application in the industrial scene is restored through the demonstration unit.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. An application scene display system based on 5G communication technology is characterized in that,
the simulation detection module comprises a simulation unit and a vision acquisition unit; the simulation unit is used for performing simulation demonstration on at least one application scene in a factory enterprise; the vision acquisition unit is used for acquiring information of a simulation scene of the simulation unit;
the display system comprises a 5G module and a display function module, wherein the 5G module comprises a 5G access network module, a 5G core network module and an edge application module; the vision acquisition unit is in communication connection with the 5G access network module, the 5G access network module is in communication connection with the 5G core network module, the 5G core network module is in communication connection with the edge application module, and the edge application module is in communication connection with the display function module;
the edge application module is used for controlling the display function module to display the simulation scene, identifying and judging the information acquired by the visual acquisition unit, and controlling the display function module to give an early warning prompt when the simulation scene of the simulation unit is judged to be abnormal.
2. The application scene display system based on the 5G communication technology as claimed in claim 1, wherein the display function module is configured to display description information of an application scene, and the description information of the application scene corresponds to the simulated scene displayed by the display function module; the application scene comprises the following steps: any one of a temperature anomaly detection scene, a safety helmet wearing detection scene, a leakage detection scene, an instrument reading detection scene and a surface defect detection scene;
and/or the display function module comprises an application computer and a display screen, the edge application module is in communication connection with the application computer, and the application computer is in communication connection with the display screen;
and/or the early warning prompt comprises at least one of a text prompt, a voice prompt and a light prompt.
3. The application scene display system based on the 5G communication technology, according to claim 1, in the case that the application scene is a temperature anomaly detection scene, the simulation unit comprises an electric tracing band plate, the vision acquisition unit comprises an infrared camera, and the edge application module is provided with a first algorithm model;
the electric tracing band plate is provided with a control button, and the control button is used for receiving manual input of a detection person so that the electric tracing band plate can output different temperatures; the infrared camera is used for collecting infrared video information of the electric tracing band plate; the edge application module is used for controlling the display function module to display the infrared video of the electric tracing heat belt plate, identifying and judging the infrared video information through the first algorithm model, and controlling the display function module to give an early warning prompt under the condition that the temperature of the electric tracing heat belt plate is judged to be out of the temperature threshold range.
4. The application scene display system based on the 5G communication technology as claimed in claim 1, wherein in the case that the application scene is a helmet wearing detection scene, the simulation unit includes a helmet, the visual acquisition unit includes a first optical camera, and the edge application module is provided with a second algorithm model;
the safety helmet is used for being worn on the head of a detection person; the first optical camera is used for collecting wearing video information of the detection personnel on the safety helmet; the edge application module is used for controlling the display function module to display the wearing video information, identifying and judging the wearing video information through the second algorithm model, and controlling the display function module to give an early warning prompt when the situation that the detection personnel have irregular wearing of the safety helmet is judged.
5. The application scene display system based on the 5G communication technology as claimed in claim 4, wherein the edge application module is further provided with an electronic fence detection model when the application scene is a helmet wearing detection scene;
the electronic fence detection model is used for setting an electronic fence area in a visual collection range of the first optical camera so as to judge the position of the detection personnel relative to the electronic fence area;
the edge application module is used for controlling the display function module to display the electronic fence area in a first color and controlling the display function module to perform early warning prompt when the situation that the wearing of the safety helmet of the detection personnel is not standard and the detection personnel enters the electronic fence area is judged;
the edge application module is used for judging whether the detection personnel wear the safety helmet in a standard mode or not, controlling the display function module to display the electronic fence area in a second color under the condition that the detection personnel enter the electronic fence area, and controlling the display function module to stop carrying out early warning prompt.
6. The application scene display system based on the 5G communication technology as claimed in claim 1, wherein in the case that the application scene is a leakage detection scene, the simulation unit includes a leakage tray, the vision acquisition unit includes a second optical camera, and the edge application module is provided with a third algorithm model;
the leakage tray is used for containing leaked water drops; the second optical camera is used for collecting image information of the running leakage tray; the edge application module is used for controlling the display function module to display the image information of the leakage tray, identifying and judging the image information of the leakage tray through the third algorithm model, and controlling the display function module to give an early warning prompt under the condition that water drops exist in the leakage tray.
7. The application scene display system based on the 5G communication technology, according to claim 1, in the case that the application scene is a meter reading detection scene, the simulation unit comprises a pressure gauge, an air storage tank and an air compressor, the visual acquisition unit comprises a third optical camera, and the edge application module is provided with a fourth algorithm model;
the air compressor is communicated with the air storage tank, and the air storage tank is communicated with the pressure gauge; the third optical camera is used for acquiring image information of the pressure gauge; the edge application module is used for controlling the display function module to display the image information of the pressure gauge, identifying and judging the image information of the pressure gauge through the fourth algorithm model, and controlling the display function module to give an early warning prompt under the condition that the pressure value displayed by the pressure gauge is judged not to be within the range of the pressure threshold value.
8. The application scenario display system based on 5G communication technology according to claim 7, wherein in case that the application scenario is a meter reading detection scenario, the simulation unit further comprises a control module; the edge application module is in communication connection with the control module, and the control module is in communication connection with the air compressor;
the air compressor is communicated with the air storage tank through a control valve, and a pressure relief valve is arranged on the air storage tank; the edge application module is used for sending a control instruction to the control module under the condition that the pressure value is larger than the maximum value of the pressure threshold value, so that the control module controls the air compressor to stop; the edge application module is used for sending a control instruction to the control module under the condition that the pressure value is smaller than the minimum value of the pressure threshold value, so that the control module controls the air compressor to be started.
9. The application scene display system based on 5G communication technology as claimed in claim 1, wherein in the case that the application scene is a surface defect detection scene, the simulation unit includes a demonstration board, the visual acquisition unit includes a fourth optical camera, and the edge application module is provided with a fifth algorithm model;
the surface of the demonstration board has rust marking or flaw defects; the fourth optical camera is used for collecting image information of the surface of the demonstration board; the edge application module is used for controlling the display function module to display the image information of the surface of the demonstration board, identifying and judging the image information of the surface of the demonstration board through the fifth algorithm model, and controlling the display function module to give an early warning prompt under the condition that the corrosion stripe or flaw defect exists on the surface of the demonstration board.
10. The application scenario presentation system based on 5G communication technology according to any one of claims 1 to 9, further comprising: a display stand;
the simulation detection module, the 5G module and the display function module are all arranged on the display platform; the display table is also provided with a network switch;
the 5G access network module comprises a radio remote unit, a base station expansion unit and a baseband processing unit which are sequentially in communication connection; the vision acquisition unit is in communication connection with the network switch; the network switch is in communication connection with the terminal communication equipment; the terminal communication equipment is in communication connection with the radio remote unit of the 5G access network module, and the baseband processing unit of the 5G access network module is in communication connection with the 5G core network module.
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Application publication date: 20210917 |