A railway tunnel intelligent lighting management system

Abstract

The present invention discloses a railway tunnel intelligent lighting management system, including a selection module, a monitoring module and an inspection module. By selecting a tunnel mark along the railway on an electronic map, monitoring data from multiple lighting monitoring lamps installed inside the railway tunnel are received, and alarm records or / and pop-up window displays are performed. The lighting monitoring lamps also shoot images inside the railway tunnel, perform image inspections, and use the captured images to generate dynamic simulation inspections. The system can realize safety monitoring of the interior of railway tunnels distributed in multiple locations, realize intelligent dynamic inspections, and enhance the accuracy, timeliness and safety of monitoring the interior of railway tunnels.

Description

Technical Field

[0001] The present invention relates to the field of tunnel safety monitoring, and in particular to an intelligent lighting management system for railway tunnels. Background Art

[0002] The internal lighting of railway tunnels not only provides visual lighting conditions for the safe operation of trains in tunnels, but is also an important guarantee for safety monitoring inside tunnels, which is conducive to ensuring daily maintenance and repairs inside tunnels.

[0003] In the prior art, the lighting management inside railway tunnels is mainly based on manual lighting control management inside the tunnel, which does not have remote controllability and functional diversity, and cannot adapt to the centralized and intelligent management and control needs. Summary of the invention

[0004] The main technical problem solved by the present invention is to provide a railway tunnel intelligent lighting management system, so as to solve the problems of remote, multifunctional and intelligent management of internal lighting and safety management of railway tunnels.

[0005] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a railway tunnel intelligent lighting management system, including: a selection module, used to select a tunnel logo along the railway on an electronic map, and the interior of the railway tunnel corresponding to the tunnel logo is provided with multiple lighting monitoring lamps; a monitoring module, used to receive monitoring data of the interior of the railway tunnel from the lighting monitoring lamps, and the monitoring data includes alarm information, and the alarm information is recorded and / or displayed in a pop-up window; an inspection module, used to receive the captured images of the interior of the railway tunnel from the lighting monitoring lamps, perform image inspection on the interior of the railway tunnel, and / or use the captured images to perform dynamic simulation inspection.

[0006] In one embodiment, a plurality of lighting monitoring lamps are arranged inside the railway tunnel, including lamps staggeredly arranged on two side walls of the railway tunnel.

[0007] In one embodiment, the selection module includes selecting an identification number of any lighting monitoring lamp in the selected railway tunnel to query and control the monitoring status of the lighting monitoring lamp.

[0008] In one embodiment, the selection module further includes selecting to perform working status statistics and fault status statistics on all the lighting monitoring lamps in the selected railway tunnel.

[0009] In one embodiment, the monitoring module monitors a plurality of the railway tunnels simultaneously, and the monitoring data obtained is a collection of the monitoring data of the plurality of the railway tunnels. ,in, represents the monitoring data of the first railway tunnel, and so on. Indicates The monitoring data of railway tunnels is Railway tunnels were monitored, The railway tunnels correspond to , ,……, A lighting monitoring fixture.

[0010] In one embodiment, in response to the monitoring selection item in the selection module, the monitoring module calls and displays the monitoring data of the sensor of the lighting monitoring lamp working online, including the first The interior of a railway tunnel Lighting monitoring lamps monitoring data , for which Sensor monitoring data Call and display, , Corresponding to the The first sensor of the lighting monitoring lamp monitors the data to the Sensor monitoring data.

[0011] In one embodiment, the inspection module sequentially captures and identifies images of each camera in each lighting monitoring lamp inside the railway tunnel according to a set order to complete the image inspection.

[0012] In one embodiment, the inspection module further includes setting an inspection task, in which the inspection start time, the shooting order of the camera on each lighting monitoring lamp, the shooting time interval and the number of shots are set.

[0013] In one embodiment, the inspection module uses the captured images to perform dynamic simulation inspections, including stitching and synthesizing images taken by cameras on various lighting monitoring fixtures inside the railway tunnel to form complete stitched image data of the interior of the railway tunnel, and then playing the stitched image data at a selected speed from the perspective of a traveling train.

[0014] The beneficial effects of the present invention are as follows: the present invention discloses a railway tunnel intelligent lighting management system, including a selection module, a monitoring module and an inspection module, which receives monitoring data from multiple lighting monitoring lamps installed inside the railway tunnel by selecting tunnel signs along the railway on an electronic map, performs alarm recording and / or pop-up window display, and the lighting monitoring lamps also shoot images inside the railway tunnel, conduct image inspections, and use the captured images to generate dynamic simulation inspections. The system can realize safety monitoring of the interior of railway tunnels distributed in multiple locations, realize intelligent dynamic inspections, and enhance the accuracy, timeliness and safety of monitoring the interior of railway tunnels. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of an application scenario of an embodiment of a railway tunnel intelligent lighting management system according to the present invention;

[0016] Figure 2 It is a schematic diagram of the architecture organization of an embodiment of a railway tunnel intelligent lighting management system according to the present invention;

[0017] Figure 3 This is a block diagram of the modules in one embodiment of the railway tunnel intelligent lighting management system according to the present invention;

[0018] Figure 4 This is an example diagram of selecting a tunnel identification by a selection module in an embodiment of a railway tunnel intelligent lighting management system according to the present invention;

[0019] Figure 5 It is a schematic diagram of the layout of lighting monitoring lamps in a railway tunnel according to an embodiment of the railway tunnel intelligent lighting management system of the present invention;

[0020] Figure 6 It is a schematic diagram of the composition and structure of lighting monitoring lamps in an embodiment of a railway tunnel intelligent lighting management system according to the present invention;

[0021] Figure 7 It is a schematic diagram of the installation of lighting monitoring lamps on the side wall of a railway tunnel according to an embodiment of the railway tunnel intelligent lighting management system of the present invention;

[0022] Figure 8 2. It is a schematic diagram of lamp selection monitoring according to an embodiment of the railway tunnel intelligent lighting management system of the present invention;

[0023] Fig. 9 It is a statistical diagram of working status and fault status of selected lamps according to an embodiment of the railway tunnel intelligent lighting management system of the present invention;

[0024] Fig.10 It is a schematic diagram of real-time data display of lamp monitoring in an embodiment of a railway tunnel intelligent lighting management system according to the present invention;

[0025] Fig.11 It is a schematic diagram showing the energy efficiency data of lamp monitoring in an embodiment of the railway tunnel intelligent lighting management system according to the present invention;

[0026] Fig.12 It is a schematic diagram of lamp monitoring alarm display in an embodiment of a railway tunnel intelligent lighting management system according to the present invention;

[0027] Fig.13 It is a schematic diagram of image inspection in an embodiment of a railway tunnel intelligent lighting management system according to the present invention. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present invention, the present invention is described in more detail below in conjunction with the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are provided in the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0029] It should be noted that, unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this specification includes any and all combinations of one or more related listed items.

[0030] like Figure 1 As shown, there are multiple railway tunnels A2 along the railway line A1, and multiple lighting monitoring lamps are arranged inside each railway tunnel A2. These lighting monitoring lamps not only have lighting functions, but also can shoot the scenes in the tunnel under lighting conditions, and are also provided with a variety of sensors for monitoring environmental data and safety data in the tunnel such as temperature, humidity, smoke, vibration, etc., and these lighting monitoring lamps also have Internet of Things communication functions, and can remotely send monitoring data to a monitoring center A3, on which a management system is installed, and the management system includes monitoring software and a database running on a computer and / or server.

[0031] Further, such as Figure 2As shown, a field monitoring device is provided inside each railway tunnel A2. The field monitoring device includes lighting monitoring lamps A21, which are connected in series with each other and connected to a switch A23. The switch A23 is connected to a data processing terminal A24 provided inside the railway tunnel A2. The data processing terminal A24 has an edge computing function, which can process the sensing data captured and collected by the lighting monitoring lamps A21, obtain the alarm recognition inside the railway tunnel, and then transmit the alarm signal and the corresponding captured image data and monitoring perception data to the monitoring center A3 through the network unit A4 interconnected therewith. The network unit A4 includes a dedicated network, namely the railway data network, for network information transmission, and can also use a public network for network information transmission. The field monitoring device also includes a radar scanner A22, which is used to scan and detect the inside of the railway tunnel to detect in real time whether there are active foreign objects.

[0032] The monitoring center A3 further includes a platform server and a data analysis server. Through the platform server, the lighting monitoring lamps inside each railway tunnel A2 connected can be managed and controlled and data received and stored. The data analysis server is used to analyze the captured image data and perception data from the lighting monitoring lamps, build a long-term monitoring data analysis model, and simulate the internal simulation display of the railway tunnel with a digital twin display effect based on the captured image data. The monitoring center A3 also includes a firewall and a core switch, which are used for information security protection and exchange and transmission of data between the servers inside the monitoring center A3.

[0033] like Figure 3 As shown, an embodiment of a railway tunnel intelligent lighting management system includes:

[0034] The selection module 101 is used to select a tunnel mark along the railway on the electronic map, wherein a plurality of lighting monitoring lamps are arranged inside the railway tunnel corresponding to the tunnel mark.

[0035] The monitoring module 102 is used to receive monitoring data of the interior of the railway tunnel from the lighting monitoring lamp, wherein the monitoring data includes alarm information, and the alarm information is recorded and / or displayed in a pop-up window.

[0036] The inspection module 103 is used to receive the images captured by the lighting monitoring lamps of the interior of the railway tunnel, perform image inspection of the interior of the railway tunnel, and / or perform dynamic simulation inspection using the captured images.

[0037] Further, such as Figure 4As shown, for the selection module, it can be seen that there are two tunnel identifications A111 corresponding to "Tunnel 1" and "Tunnel 2" displayed on the electronic map, and the two tunnel identifications A111 are highlighted in an area A112, which summarizes the current monitoring conditions inside the two tunnels and the corresponding monitoring viewing time. By clicking the tunnel identification A111 with the mouse, the monitoring data inside the railway tunnel corresponding to the tunnel identification can be called, and these monitoring data come from the lighting monitoring lamps installed inside the railway tunnel.

[0038] Therefore, by selecting the module, according to the construction conditions inside each railway tunnel, after completing the installation and debugging of the on-site monitoring equipment inside the tunnel, the on-site monitoring data can be connected to the monitoring center, and the corresponding tunnel logo can be set and activated on the electronic map at the same time, so that the monitoring center can choose to call the monitoring data from different railway tunnels.

[0039] Combination Figure 5 , a plurality of lighting monitoring lamps are arranged inside the railway tunnel, including two side walls of the railway tunnel arranged in a staggered manner. The lighting monitoring lamps inside the railway tunnel are arranged in a staggered manner on the side walls on both sides of the tunnel, that is, a lighting monitoring lamp is arranged on the first side wall corresponding to the middle position of two adjacent lamps on the second side wall, and similarly, a lighting monitoring lamp is arranged on the second side wall corresponding to the middle position of two adjacent lamps on the first side wall. Among them, the spacing L1 between two adjacent lighting monitoring lamps on the same side wall is preferably 25 meters, and the width W1 between the two side walls is preferably 14 meters. This arrangement allows the lighting monitoring lamp on the first side wall to illuminate and capture the image of the second side wall, while the lighting monitoring lamp on the second side wall can illuminate and capture the image of the first side wall. Since the positions of the two are adjacent and there is a degree of overlap in the shooting space, it is possible to ensure full coverage of the images of the opposite side walls.

[0040] like Figure 6As shown, the front panel of the housing 1 of the lighting monitoring lamp includes two left and right cameras 5, and a transparent cover 51 is provided on the camera 5. A light guide column 16 is provided on one side of the display screen 14, and the light guide column 16 is used to guide the light of the LED lamp beads on the control board inside the housing 1. Another transparent cover 15 is provided in front of the display screen 14. Cameras 5 are also provided on the left and right sides of the upper panel of the housing 1 of the lighting monitoring lamp, and corresponding transparent covers 51 are provided. There are also four fill-in lights 71 arranged in a rectangular shape in the middle of the upper panel, and a transparent cover 711 is provided on the fill-in lights 71. The setting of the transparent cover 711 is conducive to the transmission of the fill-in lights 71, and on the other hand, it also protects the fill-in lights 71. The lower panel or rear panel of the housing 1 is also provided with a power supply interface 62 and a communication interface 61. Adjustment plates 3 are provided on both sides of the housing 1, and the two ends of the adjustment plate 3 are respectively rotatably connected to the two sides of the housing 1. The pitch rotation of the housing 1 relative to the adjustment plate 3 is realized through the adjustment plate 3, which expands the irradiation range of the lighting monitoring lamp and improves the lighting efficiency.

[0041] Preferably, a monitoring sensing module is also provided inside the housing 1, and the monitoring sensing module is electrically connected to the internal control board. The monitoring sensing module automatically monitors the health of the lighting monitoring lamp through intelligent sensing modules (sensors) such as vibration, illumination, current, voltage, and temperature, as well as the internal environment and safety of the tunnel where the lighting monitoring lamp is located. The corresponding monitoring data is obtained through Figure 2 The data processing terminal and network unit shown in are transmitted to the management system of the monitoring center.

[0042] Further, such as Figure 7 As shown, the lighting monitoring lamp is usually suspended in the middle and upper part of the tunnel side wall, and its angle with the horizontal line is 55°±3°. Figure 6 The lighting monitoring lamp is equipped with a fill light and multiple cameras facing different spatial angles. For example, there are four cameras corresponding to the upper left, lower left, upper right and lower right. There are also overlapping areas between these cameras to ensure that there are no gaps in the shooting coverage of the same lighting monitoring lamp. In addition, the monitoring and shooting space range of each lighting monitoring lamp can cover the space that needs to be shot on the side wall it faces, and the monitoring and shooting space ranges of two adjacent lighting monitoring lamps have a corresponding degree of overlap to ensure full coverage.

[0043] Furthermore, in the selection module, the identification number of the lighting monitoring lamp inside the selected railway tunnel is also included to query and control the monitoring status of the lighting monitoring lamp. Figure 8As shown, on the display interface, through the lamp identification number selection item, select an identification number of a lighting monitoring lamp, such as "K526", then the lamp corresponding to the identification number can be remotely controlled and the real-time data collected by each sensor on the lamp can be obtained. For the lighting monitoring lamp, you can also select the lighting mode selection item, including two options: turning on the lighting mode and turning off the lighting mode; you can also select multiple cameras on the lamp separately, and you can select the opening state of the fill light around the camera. Click to view the real-time video of the camera, and the brightness of the fill light can also be adjusted on the real-time video page; the monitoring selection item is used to display the data collected by different sensors on the lamp, such as temperature data selection, gas concentration selection, etc. In this way, the working state and monitoring data of each lighting monitoring lamp can be remotely controlled and collected.

[0044] The selection module also includes selecting to perform working status statistics and fault status statistics on all the lighting monitoring lamps in the selected railway tunnel. Fig. 9 As shown in the figure, the overall working status of all lighting monitoring lamps inside the railway tunnel within a set time period, such as one day, one week or one month, including the number of units that have been working online, the number of units that have been working offline and the number of units that have failed, etc., can also be presented in the form of a pie chart, and the identification number of the offline or failed lamps, as well as the specific offline reasons and fault information can be further queried. Fault status statistics mainly include fill light abnormalities, camera abnormalities, gas sensor abnormalities, current monitoring sensor abnormalities, and voltage monitoring sensor abnormalities.

[0045] The monitoring module can monitor multiple railway tunnels at the same time, and the monitoring data that can be obtained is a collection of monitoring data of multiple railway tunnels. ,

[0046] in, represents the monitoring data of the first railway tunnel, and so on. Indicates The monitoring data of railway tunnels is Railway tunnels were monitored, and this The railway tunnels correspond to , ,……, lighting monitoring lamps. The monitoring data inside the railway tunnel is , , inside which there is lighting monitoring lamps, corresponding to The monitoring data of the lighting monitoring lamps and the Lighting monitoring lamps monitoring data , , The first sensor monitoring data of the lighting monitoring lamps to the Sensor monitoring data, such as corresponding temperature sensors, humidity sensors, vibration sensors, smoke sensors, camera sensors, etc. sensors.

[0047] In response to the monitoring selection item in the selection module, the monitoring module can call and display the monitoring data of a sensor of the lighting monitoring lamp working online, including Lighting monitoring lamps monitoring data The Sensor monitoring data Call and display, For example, the data of multiple sensors on a lighting monitoring lamp are called and displayed as follows: Fig.10 As shown. The two sensor data can also be calculated and displayed, such as the current data and the voltage data can be multiplied to obtain the power data, and then the energy efficiency data can be obtained, such as Fig.11 As shown. You can also perform threshold analysis on the data of each sensor and issue an alarm when the threshold is exceeded, such as Fig.12 As shown, it indicates that there is a water leakage alarm.

[0048] For the inspection module, each camera in each lighting monitoring lamp inside the railway tunnel can be photographed in a set order, thereby completing automatic inspection. The time interval for each inspection can be set as needed, such as an inspection every half hour, or an inspection every hour, etc. Fig.13 It shows that there can be image data captured by multiple cameras on a lighting monitoring fixture.

[0049] Furthermore, the inspection module also includes setting inspection tasks, in which parameters such as the inspection start time, the shooting order of the camera on each lighting monitoring lamp, the shooting time interval, the number of shots, etc. can be set. By calling the inspection task and arranging multiple inspection tasks, multiple inspection tasks can be automatically completed under unattended conditions.

[0050] Furthermore, the inspection module also includes stitching and synthesizing the images taken by the cameras on the lighting monitoring lamps inside the railway tunnel to form complete stitching image data of the railway tunnel, and then playing the stitching image data at a certain speed from the perspective of the train in a visual simulation way to achieve a digital twin-style dynamic simulation display. In this way, the dynamic presentation effect and realism of the inspection can be enhanced. These processing methods are all carried out in the management system, such as through Figure 2 The data analysis server is completed.

[0051] Based on the above description, the present invention discloses a railway tunnel intelligent lighting management system, including a selection module, a monitoring module and an inspection module. By selecting the tunnel logo along the railway on the electronic map, the monitoring data of multiple lighting monitoring lamps installed inside the railway tunnel are received, and alarm records or / and pop-up window displays are performed. The lighting monitoring lamps also shoot images inside the railway tunnel, perform image inspections, and use the captured images to generate dynamic simulation inspections. The system can realize safety monitoring of the interior of railway tunnels distributed in multiple locations, realize intelligent dynamic inspections, and enhance the accuracy, timeliness and safety of monitoring the interior of railway tunnels.

[0052] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention's specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A railway tunnel intelligent lighting management system, characterized in that: include: A selection module, used to select a tunnel mark along the railway on the electronic map, wherein a plurality of lighting monitoring lamps are arranged inside the railway tunnel corresponding to the tunnel mark; A monitoring module, used for receiving monitoring data of the interior of the railway tunnel from the lighting monitoring lamp, wherein the monitoring data includes alarm information, and the alarm information is recorded and / or displayed in a pop-up window; An inspection module, used for receiving images captured by the lighting monitoring lamps of the interior of the railway tunnel, performing image inspection of the interior of the railway tunnel, and / or performing dynamic simulation inspection using the captured images; The lighting monitoring lamps are connected in series to a switch, and the switch is connected to a data processing terminal arranged inside the railway tunnel. The data processing terminal processes the sensing data captured and collected by the lighting monitoring lamps to obtain alarm recognition inside the railway tunnel, and then transmits the alarm signal and the corresponding captured image data and monitoring perception data to the monitoring center through a network unit interconnected therewith. The monitoring center is equipped with the management system.

2. The railway tunnel intelligent lighting management system according to claim 1 is characterized in that: A plurality of lighting monitoring lamps are arranged inside the railway tunnel, including the lighting monitoring lamps which are staggeredly arranged on two side walls of the railway tunnel.

3. The railway tunnel intelligent lighting management system according to claim 1 is characterized in that: In the selection module, the identification number of any lighting monitoring lamp is selected for the interior of the selected railway tunnel, and the monitoring status of the lighting monitoring lamp is queried and controlled.

4. The railway tunnel intelligent lighting management system according to claim 1 is characterized in that: The selection module also includes selecting to perform working status statistics and fault status statistics on all the lighting monitoring lamps inside the selected railway tunnel.

5. The railway tunnel intelligent lighting management system according to claim 1 is characterized in that: The monitoring module monitors a plurality of the railway tunnels simultaneously, and the monitoring data obtained is a collection of the monitoring data of the plurality of the railway tunnels. ,in, represents the monitoring data of the first railway tunnel, and so on. Indicates The monitoring data of railway tunnels is Railway tunnels were monitored, The railway tunnels correspond to , ,……, A lighting monitoring fixture.

6. The railway tunnel intelligent lighting management system according to claim 5 is characterized in that: In response to the monitoring selection item in the selection module, the monitoring module calls and displays the monitoring data of the sensor of the lighting monitoring lamp working online, including the first The interior of a railway tunnel Lighting monitoring lamps monitoring data , for which Sensor monitoring data Call and display, , Corresponding to the The first sensor of the lighting monitoring lamp monitors the data to the Sensor monitoring data.

7. The railway tunnel intelligent lighting management system according to claim 1 is characterized in that: The inspection module sequentially captures and identifies images of each camera in each lighting monitoring lamp inside the railway tunnel according to a set order to complete the image inspection.

8. The railway tunnel intelligent lighting management system according to claim 7 is characterized in that: The inspection module also includes setting an inspection task, in which the inspection start time, the shooting order of the camera on each lighting monitoring lamp, the shooting time interval and the number of shots are set.

9. The railway tunnel intelligent lighting management system according to claim 1, characterized in that: The inspection module uses the captured images to perform dynamic simulation inspections, including stitching and synthesizing the images taken by the cameras on the various lighting monitoring lamps inside the railway tunnel to form complete stitched image data of the interior of the railway tunnel, and then playing the stitched image data at a selected speed from the perspective of a traveling train.

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