Illumination control method and system based on smart tunnel

Abstract

The invention discloses an illumination control method and system based on an intelligent tunnel, and relates to the field of tunnel illumination control, and the method comprises the steps: arranging a plurality of illumination lamps in the tunnel and at the entrance and exit of the tunnel, and obtaining tunnel information in real time; judging whether a fire alarm exists in the tunnel or not according to the tunnel information, and if yes, adjusting illumination according to an instruction set in a fire mode; if not, determining a current scene mode according to the tunnel information; acquiring an instruction set in the current scene mode, and determining a control mode of the current scene mode; if the control mode is a monitoring mode, instructions in the instruction set are sent to the illumination lamp, and illumination is adjusted; if the control mode is a twin mode, determining a control mode of the twin mode; if the control mode is manual control, waiting for manually sending instructions in an instruction set to the illumination lamp, and adjusting illumination; if the control mode is automatic control, lighting is adjusted according to instructions in the instruction set in the current scene mode. The energy utilization efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of tunnel lighting control, and particularly to a lighting control method and system based on an intelligent tunnel. Background Art

[0002] In traditional tunnel lighting control systems, the lighting control mode is relatively simple, with only two fixed modes: day and night. In these two modes, the light brightness is adjusted to a certain preset value and then remains unchanged, lacking the ability to make intelligent adjustments according to real-time environmental changes. To ensure the lighting effect, this fixed lighting control method often keeps the lighting system on all day or for a long time, unable to flexibly adjust according to the actual light conditions inside and outside the tunnel, resulting in a large amount of energy waste. Summary of the Invention

[0003] The purpose of this application is to provide a lighting control method and system based on an intelligent tunnel, which can achieve on-demand adjustment of lighting by intelligently controlling the scene mode and improve energy utilization efficiency.

[0004] To achieve the above purpose, this application provides the following solutions:

[0005] In a first aspect, this application provides a lighting control method based on an intelligent tunnel, including:

[0006] Set a plurality of lighting fixtures inside the tunnel and at the entrances and exits, and obtain tunnel information in real time;

[0007] Judge whether there is a fire alarm in the tunnel according to the tunnel information. If so, adjust the lighting according to the instruction set in the fire mode; if not, determine the current scene mode according to the tunnel information; the current scene mode is the day mode, the night mode or the abnormal mode;

[0008] Obtain the instruction set in the current scene mode and determine the control mode of the current scene mode; the control mode is the monitoring mode or the twin mode; the instruction set includes instructions for adjusting the lighting;

[0009] If the control mode of the current scene mode is the monitoring mode, send the instructions in the instruction set of the current scene mode to the lighting fixtures to adjust the lighting; if the control mode of the current scene mode is the twin mode, determine the control method of the twin mode; the control method is manual control or automatic control;

[0010] If the control method of the twin mode is manual control, wait for manual sending of the instructions in the instruction set of the current scene mode to the lighting fixtures to adjust the lighting; if the control method of the twin mode is automatic control, adjust the lighting according to the instructions in the instruction set of the current scene mode.

[0011] Second aspect, the present application provides an intelligent tunnel-based lighting control system, including:

[0012] A tunnel information acquisition module, which is used to set a plurality of lighting fixtures inside the tunnel and at the entrances and exits, and to acquire tunnel information in real time;

[0013] A current scene mode determination module, connected to the tunnel information acquisition module, is used to judge whether there is a fire alarm in the tunnel according to the tunnel information. If so, adjust the lighting according to the instruction set in the fire mode; if not, determine the current scene mode according to the tunnel information; the current scene mode is a daytime mode, a nighttime mode or an abnormal mode;

[0014] A control mode determination module, connected to the current scene mode determination module, is used to acquire the instruction set in the current scene mode and determine the control mode of the current scene mode; the control mode is a monitoring mode or a twin mode; the instruction set includes instructions for adjusting lighting;

[0015] A control method determination module, connected to the control mode determination module, is used to, if the control mode of the current scene mode is the monitoring mode, send the instructions in the instruction set in the current scene mode to the lighting fixtures to adjust the lighting; if the control mode of the current scene mode is the twin mode, determine the control method of the twin mode; the control method is manual control or automatic control;

[0016] An instruction sending module, connected to the control method determination module, is used to, if the control method of the twin mode is manual control, wait for manual sending of the instructions in the instruction set in the current scene mode to the lighting fixtures to adjust the lighting; if the control method of the twin mode is automatic control, adjust the lighting according to the instructions in the instruction set in the current scene mode.

[0017] According to the specific embodiments provided by the present application, the present application has the following technical effects:

[0018] The present application provides an intelligent tunnel-based lighting control method and system. By acquiring tunnel information in real time, it provides an accurate information basis for intelligent control; by setting multiple scene modes such as a fire mode, a daytime mode, a nighttime mode and an abnormal mode, the lighting fixtures can adjust the lighting as needed, reduce unnecessary energy waste, and improve energy utilization efficiency; and it can also determine the control mode and control method of the scene mode according to requirements, so that the control instructions of the lighting fixtures can be delivered in multiple ways, improving work efficiency; the present application also dynamically adjusts the lighting brightness and mode, reduces the high-intensity working time of the fixtures, and extends the service life of the fixtures. Description of the Drawings

[0019] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 It is an application environment diagram of a lighting control method based on a smart tunnel in an embodiment of the present application;

[0021] Figure 2 It is a flowchart of a lighting control method based on a smart tunnel provided in an embodiment of the present application;

[0022] Figure 3 It is a flowchart of obtaining an instruction set in the daytime mode provided in an embodiment of the present application;

[0023] Figure 4 It is a flowchart of storing an instruction to lower the brightness inside the tunnel into the instruction set according to the tunnel information in the daytime mode provided in an embodiment of the present application;

[0024] Figure 5 It is a flowchart of storing an instruction to increase the brightness inside the tunnel into the instruction set according to the tunnel information in the daytime mode provided in an embodiment of the present application;

[0025] Figure 6 It is a flowchart of obtaining an instruction set in the abnormal mode provided in an embodiment of the present application;

[0026] Figure 7 It is a flowchart of storing an instruction to adjust the average brightness of the enhanced lighting fixtures into the instruction set according to the current season and weather in the abnormal mode provided in an embodiment of the present application;

[0027] Figure 8 It is a flowchart of storing an instruction to adjust the brightness of the basic lighting fixtures into the instruction set according to the total traffic volume at the second set time in the abnormal mode provided in an embodiment of the present application;

[0028] Figure 9 It is a schematic diagram of the functional modules of a lighting control system based on a smart tunnel provided in an embodiment of the present application;

[0029] Figure 10 It is a schematic diagram of the structure of a computer device provided in an embodiment of the present application. Detailed implementation manners

[0030] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0031] To make the objectives, features, and advantages of the present application more apparent and understandable, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0032] The lighting control method based on a smart tunnel provided by the embodiments of the present application can be applied to an application environment as Figure 1 shown. Among them, the terminal 102 communicates with the server 104 through a network. The data storage system can store the data that the server 104 needs to process. The data storage system can be set up separately, integrated on the server 104, or placed on the cloud or other servers. The terminal 102 can send the tunnel information to be processed to the server 104. After receiving the tunnel information to be processed, for the tunnel information to be processed, the server 104 determines whether there is a fire alarm in the tunnel according to the tunnel information. If so, it adjusts the lighting according to the instruction set in the fire mode; if not, it determines the current scene mode according to the tunnel information; obtains the instruction set in the current scene mode, and determines the control mode of the current scene mode; if the control mode of the current scene mode is the monitoring mode, it sends the instructions in the instruction set in the current scene mode to the lighting fixtures to adjust the lighting; if the control mode of the current scene mode is the twin mode, it determines the control method of the twin mode; if the control method of the twin mode is manual control, it waits for the manual to send the instructions in the instruction set in the current scene mode to the lighting fixtures to adjust the lighting; if the control method of the twin mode is automatic control, it adjusts the lighting according to the instructions in the instruction set in the current scene mode. The server 104 can feedback the obtained lighting situation to the terminal 102. In addition, in some embodiments, the lighting control method based on the smart tunnel can also be implemented independently by the server 104 or the terminal 102.

[0033] Among them, the terminal 102 can be, but is not limited to, various desktop computers, laptop computers, smart phones, tablet computers, Internet of Things devices, and portable wearable devices. The Internet of Things devices can be smart speakers, smart TVs, smart air conditioners, smart in-vehicle devices, etc. The portable wearable devices can be smart watches, smart bracelets, head-mounted devices, etc. The server 104 can be implemented by an independent server or a server cluster composed of multiple servers, and can also be a cloud server.

[0034] In an exemplary embodiment, as Figure 2As shown, a lighting control method based on an intelligent tunnel is provided. This method is executed by a computer device, which can be specifically executed by a computer device such as a terminal or a server alone, or jointly executed by a terminal and a server. In the embodiments of the present application, taking the application of this method to Figure 1 server 104 in

[0035] Step 201, set a plurality of lighting fixtures inside and at the entrances and exits of the tunnel, and obtain tunnel information in real time.

[0036] Step 202, determine whether there is a fire alarm in the tunnel according to the tunnel information. If so, adjust the lighting according to the instruction set in the fire mode; if not, determine the current scene mode according to the tunnel information; the current scene mode is a daytime mode, a nighttime mode, or an abnormal mode.

[0037] Step 203, obtain the instruction set in the current scene mode, and determine the control mode of the current scene mode; the control mode is a monitoring mode or a twin mode; the instruction set includes instructions for adjusting the lighting.

[0038] Step 204, if the control mode of the current scene mode is the monitoring mode, send the instructions in the instruction set in the current scene mode to the lighting fixtures to adjust the lighting; if the control mode of the current scene mode is the twin mode, determine the control method of the twin mode; the control method is manual control or automatic control.

[0039] Step 205, if the control method of the twin mode is manual control, wait for manual sending of the instructions in the instruction set in the current scene mode to the lighting fixtures to adjust the lighting; if the control method of the twin mode is automatic control, adjust the lighting according to the instructions in the instruction set in the current scene mode.

[0040] In another exemplary embodiment of the present application, the tunnel information includes the start time to the end time of the daytime mode and the start time to the end time of the nighttime mode.

[0041] In step 202, determining the current scene mode according to the tunnel information specifically includes:

[0042] Determine the current scene mode as the daytime mode or the nighttime mode according to the start time to the end time of the daytime mode, the start time to the end time of the nighttime mode, and the current time.

[0043] When the tunnel information has abnormal data, determine the current scene mode as the abnormal mode.

[0044] In another exemplary embodiment of the present application, the tunnel information includes the brightness inside the tunnel, the brightness outside the tunnel, and the threshold of the brightness difference between inside and outside the tunnel.

[0045] As Figure 3 shown, in step 203, when the current scene mode is the daytime mode, obtain the instruction set in the current scene mode, specifically including:

[0046] Judge whether the difference between the brightness inside the cave and the brightness outside the cave exceeds the threshold of the brightness difference between inside and outside the cave; if not, the instruction set is empty and the lighting is not adjusted; if so, judge whether the brightness inside the cave is greater than the brightness outside the cave.

[0047] If the brightness inside the cave is greater than the brightness outside the cave, store the instruction to lower the brightness inside the cave into the instruction set according to the tunnel information.

[0048] If the brightness inside the cave is less than the brightness outside the cave, store the instruction to increase the brightness inside the cave into the instruction set according to the tunnel information.

[0049] In another exemplary embodiment of the present application, the tunnel information further includes the status of the lighting fixtures and the current brightness value of the lighting fixtures; the status of the lighting fixtures includes the normal status or the faulty status and the on status or the off status; the lighting fixtures include basic lighting fixtures and enhanced lighting fixtures.

[0050] As Figure 4 shown, storing the instruction to lower the brightness inside the cave into the instruction set according to the tunnel information specifically includes:

[0051] Calculate the average value of the current brightness values of all enhanced lighting fixtures to obtain the average brightness of the enhanced lighting fixtures.

[0052] Judge whether the average brightness of the enhanced lighting fixtures reaches the first set brightness; if not, store the instruction to lower the average brightness of the enhanced lighting fixtures by the second set brightness into the instruction set when all enhanced lighting fixtures are in the normal state. The first set brightness is 0%; the second set brightness is 10%.

[0053] If so, calculate the average value of the current brightness values of all basic lighting fixtures to obtain the average brightness of the basic lighting fixtures.

[0054] Judge whether the average brightness of the basic lighting fixtures is higher than the third set brightness; if not, the instruction set is empty and the lighting is not adjusted; if so, store the instruction to lower the average brightness of the basic lighting fixtures by the second set brightness into the instruction set when all basic lighting fixtures are in the normal state. The third set brightness is 42%.

[0055] In another exemplary embodiment of the present application, as Figure 5 shown, storing the instruction to increase the brightness inside the cave into the instruction set according to the tunnel information in step 303 specifically includes:

[0056] Calculate the average value of the current brightness values of all enhanced lighting fixtures to obtain the average brightness of the enhanced lighting fixtures.

[0057] Determine whether the average brightness of the enhanced lighting fixtures reaches the fourth set brightness; if not, then when all enhanced lighting fixtures are in a normal state, store the instruction to increase the average brightness of the enhanced lighting fixtures by the second set brightness in the instruction set. The fourth set brightness is 100%.

[0058] If so, calculate the average value of the current brightness values of all basic lighting fixtures to obtain the average brightness of the basic lighting fixtures.

[0059] Determine whether the average brightness of the basic lighting fixtures reaches the fourth set brightness; if so, the instruction set is empty and the lighting is not adjusted; if not, then when all basic lighting fixtures are in a normal state, store the instruction to increase the average brightness of the basic lighting fixtures by the second set brightness in the instruction set.

[0060] In another exemplary embodiment of the present application, when the current scene mode is the night mode, obtain the instruction set in the current scene mode, specifically including:

[0061] Determine whether the difference between the brightness inside the cave and the brightness outside the cave exceeds the threshold of the brightness difference between inside and outside the cave; if not, the instruction set is empty and the lighting is not adjusted; if so, determine whether the brightness inside the cave is greater than the brightness outside the cave.

[0062] If the brightness inside the cave is greater than the brightness outside the cave, store the instruction to decrease the brightness inside the cave in the instruction set according to the tunnel information. Among them, storing the instruction to decrease the brightness inside the cave in the instruction set according to the tunnel information specifically includes: calculating the average value of the current brightness values of all enhanced lighting fixtures to obtain the average brightness of the enhanced lighting fixtures.

[0063] Determine whether the average brightness of the enhanced lighting fixtures reaches the first set brightness; if so, when all enhanced lighting fixtures are in a normal state, store the instruction to decrease the average brightness of the enhanced lighting fixtures by the second set brightness in the instruction set.

[0064] If not, calculate the average value of the current brightness values of all basic lighting fixtures to obtain the average brightness of the basic lighting fixtures.

[0065] Determine whether the average brightness of the basic lighting fixtures is higher than the third set brightness; if not, the instruction set is empty and the lighting is not adjusted; if so, when all basic lighting fixtures are in a normal state, store the instruction to decrease the average brightness of the basic lighting fixtures by the second set brightness in the instruction set.

[0066] If the brightness inside the tunnel is less than the brightness outside the tunnel, the instruction to increase the brightness inside the tunnel is stored in the instruction set according to the tunnel information. Among them, storing the instruction to increase the brightness inside the tunnel in the instruction set according to the tunnel information specifically includes: calculating the average value of the current brightness values of all basic lighting fixtures based on the current brightness values of all basic lighting fixtures to obtain the average brightness of the basic lighting fixtures.

[0067] Judge whether the average brightness of the basic lighting fixtures reaches the fourth set brightness; if not, then in the normal state of all basic lighting fixtures, store the instruction to increase the average brightness of the basic lighting fixtures by the second set brightness in the instruction set.

[0068] If so, calculate the average value of the current brightness values of all enhanced lighting fixtures to obtain the average brightness of the enhanced lighting fixtures.

[0069] Judge whether the average brightness of the enhanced lighting fixtures reaches the fourth set brightness; if so, the instruction set is empty and the lighting is not adjusted; if not, then in the normal state of all enhanced lighting fixtures, store the instruction to increase the average brightness of the enhanced lighting fixtures by the second set brightness in the instruction set.

[0070] In another exemplary embodiment of the present application, the tunnel information further includes the total traffic volume in the second set time; as Figure 6 shown, in step 203, when the current scene mode is an abnormal mode, obtaining the instruction set in the current scene mode specifically includes:

[0071] When there are inside-tunnel brightness data and outside-tunnel brightness data in the tunnel information, and either the inside-tunnel brightness data or the outside-tunnel brightness data is abnormal, judge whether the abnormal duration exceeds the first set time; if not, the instruction set is empty and the lighting is not adjusted; if so, obtain the current time. The first set time is ten minutes.

[0072] When there are no inside-tunnel brightness data and outside-tunnel brightness data in the tunnel information, judge whether the duration of the absence of inside-tunnel brightness data and outside-tunnel brightness data exceeds the first set time; if not, the instruction set is empty and the lighting is not adjusted; if so, obtain the current time.

[0073] If the current time is between the start time and the end time of the day mode, store the instruction to adjust the average brightness of the basic lighting fixtures to the fourth set brightness in the instruction set, and store the instruction to adjust the average brightness of the enhanced lighting fixtures according to the current season and weather in the instruction set.

[0074] If the current time is between the start time and the end time of the night mode, store the instruction to adjust the average brightness of the enhanced lighting fixtures to the first set brightness in the instruction set, and store the instruction to adjust the brightness of the basic lighting fixtures according to the total traffic volume in the second set time in the instruction set. The second set time is five minutes.

[0075] In another exemplary embodiment of the present application, as Figure 7 shown, according to the current season and weather, an instruction to adjust the average brightness of the enhanced lighting fixtures is stored in the instruction set, specifically including:

[0076] Determine whether the current season and weather are sunny in summer; if so, store an instruction to adjust the average brightness of the enhanced lighting fixtures to the fourth set brightness in the instruction set.

[0077] If not, determine whether the current season and weather are sunny in spring, sunny in autumn, sunny in winter, or cloudy in summer; if so, store an instruction to adjust the average brightness of the enhanced lighting fixtures to the fifth set brightness in the instruction set. The fifth set brightness is 50%.

[0078] If not, determine whether the current season and weather are cloudy in spring, cloudy in autumn, cloudy in winter, or overcast in summer; if so, store an instruction to adjust the average brightness of the enhanced lighting fixtures to the sixth set brightness in the instruction set. The sixth set brightness is 25%.

[0079] If not, store an instruction to adjust the average brightness of the enhanced lighting fixtures to the seventh set brightness in the instruction set. The seventh set brightness is 13%.

[0080] In another exemplary embodiment of the present application, as Figure 8 shown, according to the total traffic volume at the second set time, an instruction to adjust the brightness of the basic lighting fixtures is stored in the instruction set, specifically including:

[0081] When the total traffic volume at the second set time is greater than the first set quantity, store an instruction to set the brightness of the basic lighting fixtures to the fourth set brightness in the instruction set. The first set quantity is three hundred vehicles.

[0082] When the total traffic volume at the second set time is less than or equal to the first set quantity and greater than the second set quantity, store an instruction to set the brightness of the basic lighting fixtures to the eighth set brightness in the instruction set; the second set quantity is less than the first set quantity. The second set quantity is eighty-eight vehicles. The eighth set brightness is 71%.

[0083] When the total traffic volume at the second set time is less than or equal to the second set quantity, store an instruction to set the brightness of the basic lighting fixtures to the third set brightness in the instruction set.

[0084] In another exemplary embodiment of the present application, in step 205, if the control mode of the twin mode is automatic control, the lighting is adjusted according to the instructions in the instruction set in the current scene mode, specifically including:

[0085] If the control mode of the twin mode is automatic control, the automatic transmission countdown is started, and it is determined whether there is any manual operation within the automatic transmission countdown; if there is no manual operation, after the countdown is completed, the instructions in the instruction set in the current scene mode are sent to the lighting fixtures to adjust the lighting; if there is a manual operation, when the manual operation is immediate transmission, the instructions in the instruction set in the current scene mode are immediately sent to the lighting fixtures to adjust the lighting; when the manual operation is cancellation of transmission, the automatic transmission countdown is cancelled, and the instructions in the instruction set in the current scene mode are modified according to the manual operation, and the modified instructions are sent to the lighting fixtures to adjust the lighting.

[0086] The advantages of this application include: First, by judging the fire mode and the current scene mode, this application can quickly respond and adjust the lighting, reduce manual intervention, and improve the level of intelligence and automation. Second, this application intelligently adjusts the lighting brightness and mode according to factors such as the brightness inside and outside the tunnel, time, season, weather, and traffic flow, achieving the goal of energy conservation and high efficiency. Third, the abnormal mode of this application can flexibly handle various complex situations by comprehensively considering multiple factors (such as the duration of abnormal data, time, season, weather, etc.), ensuring the stability and reliability of the lighting system. Fourth, in the case of a fire alarm, this application can automatically switch to the fire mode to ensure that the lighting system can provide sufficient brightness for rescue personnel; in the abnormal mode, it can also reduce potential safety hazards by adjusting the lighting.

[0087] Based on the same inventive concept, the embodiment of this application also provides a lighting control system based on a smart tunnel. As Figure 9 shown, it includes:

[0088] A tunnel information acquisition module 301, which is used to set a plurality of lighting fixtures inside the tunnel and at the entrances and exits, and to acquire tunnel information in real time.

[0089] A current scene mode determination module 302, which is connected to the tunnel information acquisition module 301, and is used to determine whether there is a fire alarm in the tunnel according to the tunnel information. If so, the lighting is adjusted according to the instruction set in the fire mode; if not, the current scene mode is determined according to the tunnel information; the current scene mode is a daytime mode, a nighttime mode, or an abnormal mode.

[0090] A control mode determination module 303, which is connected to the current scene mode determination module 302, and is used to acquire the instruction set in the current scene mode and determine the control mode of the current scene mode; the control mode is a monitoring mode or a twin mode; the instruction set includes instructions for adjusting the lighting.

[0091] A control mode determination module 304, connected to the control mode determination module 303, is configured to, if the control mode of the current scene mode is the monitoring mode, send the instructions in the instruction set in the current scene mode to the lighting fixture to adjust the lighting; if the control mode of the current scene mode is the twin mode, determine the control mode of the twin mode; the control mode is manual control or automatic control.

[0092] An instruction sending module 305, connected to the control mode determination module 304, is configured to, if the control mode of the twin mode is manual control, wait for an instruction in the instruction set in the current scene mode to be manually sent to the lighting fixture to adjust the lighting; if the control mode of the twin mode is automatic control, adjust the lighting according to the instruction in the instruction set in the current scene mode.

[0093] In an exemplary embodiment, a computer device is provided. The computer device can be a server or a terminal, and its internal structure diagram can be as Figure 10 shown. The computer device includes a processor, a memory, an input / output interface (Input / Output, abbreviated as I / O), and a communication interface. Among them, the processor, the memory, and the input / output interface are connected through a system bus, and the communication interface is connected to the system bus through the input / output interface. Among them, the processor of the computer device is used to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of the operating system and the computer program in the non-volatile storage medium. The database of the computer device is used to store video tag processing data. The input / output interface of the computer device is used to exchange information between the processor and external devices. The communication interface of the computer device is used to communicate with an external terminal through a network connection. When the computer program is executed by the processor, it implements a lighting control method based on an intelligent tunnel.

[0094] Those skilled in the art can understand that Figure 10 the structure shown in

[0095] It should be noted that the user information (including but not limited to user device information, user personal information, etc.) and data (including but not limited to data for analysis, stored data, displayed data, etc.) involved in this application are all information and data authorized by the user or fully authorized by all parties, and the collection, use, and processing of relevant data need to comply with relevant regulations.

[0096] Those of ordinary skill in the art can understand that all or part of the processes in the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. The computer program can be stored in a non-volatile computer-readable storage medium. When the computer program is executed, it can include the processes of the embodiments of the above methods. Among them, any reference to a memory, database, or other medium used in the various embodiments provided in this application can include at least one of non-volatile and volatile memories. Non-volatile memory can include read-only memory (ROM), magnetic tape, floppy disk, flash memory, optical memory, high-density embedded non-volatile memory, resistive random access memory (ReRAM), magnetoresistive random access memory (MRAM), ferroelectric random access memory (FRAM), phase change memory (PCM), graphene memory, etc. Volatile memory can include random access memory (RAM) or external cache memory, etc. By way of illustration and not limitation, RAM can be in various forms, such as static random access memory (SRAM) or dynamic random access memory (DRAM), etc.

[0097] The databases involved in the various embodiments provided in this application can include at least one of relational databases and non-relational databases. Non-relational databases can include distributed databases based on blockchain, etc., without limitation. The processors involved in the various embodiments provided in this application can be general-purpose processors, central processors, graphics processors, digital signal processors, programmable logic devices, data processing logics based on quantum computing, etc., without limitation.

[0098] The technical features of the above embodiments can be combined arbitrarily. For the sake of concise description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0099] In this article, specific examples are used to elaborate on the principles and implementation manners of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application; at the same time, for those of ordinary skill in the art, according to the idea of the present application, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present application.

Claims

1. A lighting control method based on a smart tunnel, characterized in that: The lighting control method based on the smart tunnel includes: Set up multiple lighting fixtures inside the tunnel and at the entrances and exits, and obtain tunnel information in real time; Determine whether there is a fire alarm in the tunnel according to the tunnel information, and if so, adjust the lighting according to the instruction set in the fire mode; if not, determine the current scene mode according to the tunnel information; the current scene mode is day mode, night mode or abnormal mode; Obtaining an instruction set in a current scene mode, and determining a control mode of the current scene mode; the control mode is a monitoring mode or a twin mode; the instruction set includes instructions for adjusting lighting; If the control mode of the current scene mode is the monitoring mode, the instructions in the instruction set of the current scene mode are sent to the lighting fixture to adjust the lighting; if the control mode of the current scene mode is the twin mode, the control mode of the twin mode is determined; the control mode is manual control or automatic control; If the control mode of the twin mode is manual control, wait for the manual sending of instructions in the instruction set under the current scene mode to the lighting fixture to adjust the lighting; if the control mode of the twin mode is automatic control, adjust the lighting according to the instructions in the instruction set under the current scene mode.

2. The lighting control method based on the smart tunnel according to claim 1 is characterized in that: The tunnel information includes the start time to the end time of the day mode and the start time to the end time of the night mode; Determining the current scene mode according to the tunnel information specifically includes: Determine whether the current scene mode is the day mode or the night mode according to the start time to the end time of the day mode, the start time to the end time of the night mode and the current time; When abnormal data appears in the tunnel information, it is determined that the current scene mode is an abnormal mode.

3. The lighting control method based on the smart tunnel according to claim 1 is characterized in that: The tunnel information includes the brightness inside the tunnel, the brightness outside the tunnel, and the brightness difference threshold between inside and outside the tunnel; When the current scene mode is day mode, obtain the instruction set in the current scene mode, including: Determine whether the difference between the brightness inside the cave and the brightness outside the cave exceeds the brightness difference threshold inside and outside the cave; if not, the instruction set is empty and the lighting is not adjusted; if so, determine whether the brightness inside the cave is greater than the brightness outside the cave; If the brightness inside the tunnel is greater than the brightness outside the tunnel, an instruction to reduce the brightness inside the tunnel is stored in the instruction set according to the tunnel information; If the brightness inside the tunnel is lower than the brightness outside the tunnel, the instruction to increase the brightness inside the tunnel is stored in the instruction set according to the tunnel information.

4. The lighting control method based on the smart tunnel according to claim 3 is characterized in that: The tunnel information also includes the state of the lighting fixture and the current brightness value of the lighting fixture; the state of the lighting fixture includes a normal state or a fault state and an on state or an off state; the lighting fixture includes a basic lighting fixture and an enhanced lighting fixture; According to the tunnel information, the instruction for lowering the brightness in the tunnel is stored in the instruction set, specifically including: Calculate the average value of the current brightness values ​​of all enhanced lighting fixtures to obtain the average brightness of the enhanced lighting fixtures; Determine whether the average brightness of the enhanced lighting fixtures reaches the first set brightness; if not, when all enhanced lighting fixtures are in a normal state, store an instruction to lower the average brightness of the enhanced lighting fixtures to the second set brightness into the instruction set; If yes, then calculate the average of the current brightness values ​​of all basic lighting fixtures to obtain the average brightness of the basic lighting fixtures; Determine whether the average brightness of the basic lighting fixtures is higher than the third set brightness; if not, the instruction set is empty and the lighting is not adjusted; if so, when all basic lighting fixtures are in normal condition, the instruction to lower the average brightness of the basic lighting fixtures by the second set brightness is stored in the instruction set.

5. The lighting control method based on the smart tunnel according to claim 3 is characterized in that: The tunnel information also includes the state of the lighting fixture and the current brightness value of the lighting fixture; the state of the lighting fixture includes a normal state or a fault state and an on state or an off state; the lighting fixture includes a basic lighting fixture and an enhanced lighting fixture; According to the tunnel information, the instruction for increasing the brightness in the tunnel is stored in the instruction set, specifically including: Calculate the average value of the current brightness values ​​of all enhanced lighting fixtures to obtain the average brightness of the enhanced lighting fixtures; Determine whether the average brightness of the enhanced lighting fixtures reaches the fourth set brightness; if not, when all enhanced lighting fixtures are in a normal state, store an instruction to increase the average brightness of the enhanced lighting fixtures by the second set brightness into the instruction set; If yes, then calculate the average of the current brightness values ​​of all basic lighting fixtures to obtain the average brightness of the basic lighting fixtures; Determine whether the average brightness of the basic lighting fixtures reaches the fourth set brightness; if so, the instruction set is empty and the lighting is not adjusted; if not, when all basic lighting fixtures are in normal state, the instruction to increase the average brightness of the basic lighting fixtures by the second set brightness is stored in the instruction set.

6. The lighting control method based on the smart tunnel according to claim 1 is characterized in that: The tunnel information includes the total traffic volume from the start time to the end time of the day mode, from the start time to the end time of the night mode, and the second set time; When the current scene mode is a non-normal mode, obtain the instruction set in the current scene mode, specifically including: When the tunnel information contains brightness data inside the tunnel and brightness data outside the tunnel, and the brightness data inside the tunnel or the brightness data outside the tunnel is abnormal, it is determined whether the duration of the abnormality exceeds a first set time; if not, the instruction set is empty and the lighting is not adjusted; if yes, the current time is obtained; When the tunnel information does not contain the brightness data inside the tunnel and the brightness data outside the tunnel, determine whether the duration of the absence of the brightness data inside the tunnel and the brightness data outside the tunnel exceeds a first set time; if not, the instruction set is empty and the lighting is not adjusted; if yes, obtain the current time; If the current time is between the start time and the end time of the day mode, an instruction for adjusting the average brightness of the basic lighting fixture to a fourth set brightness is stored in the instruction set, and an instruction for adjusting the average brightness of the enhanced lighting fixture is stored in the instruction set according to the current season and weather; If the current time is between the start time and the end time of the night mode, an instruction to adjust the average brightness of the enhanced lighting fixtures to the first set brightness is stored in the instruction set, and an instruction to adjust the brightness of the basic lighting fixtures is stored in the instruction set based on the total volume of traffic at the second set time.

7. The lighting control method based on the smart tunnel according to claim 6 is characterized in that: According to the current season and weather, the instructions for adjusting the average brightness of the enhanced lighting fixtures are stored in the instruction set, including: Determine whether the current season and weather is a sunny day in summer; if so, store an instruction to increase the average brightness of the lighting fixture to a fourth set brightness into the instruction set; If not, determine whether the current season and weather is a sunny day in spring, a sunny day in autumn, a sunny day in winter, or a cloudy day in summer; if so, store an instruction to increase the average brightness of the lighting fixture to the fifth set brightness in the instruction set; If not, determine whether the current season and weather is a cloudy day in spring, a cloudy day in autumn, a cloudy day in winter, or a cloudy day in summer; if so, store an instruction to increase the average brightness of the lighting fixture to a sixth set brightness in the instruction set; If not, an instruction to adjust the average brightness of the enhanced lighting fixture to the seventh set brightness is stored in the instruction set.

8. The lighting control method based on the smart tunnel according to claim 6 is characterized in that: According to the total amount of traffic at the second set time, the instruction for adjusting the brightness of the basic lighting fixture is stored in the instruction set, specifically including: When the total amount of vehicle flow in the second set time is greater than the first set amount, an instruction to set the brightness of the basic lighting fixture to a fourth set brightness is stored in the instruction set; When the total amount of vehicle flow in the second set time is less than or equal to the first set amount and greater than the second set amount, an instruction to set the brightness of the basic lighting fixture to the eighth set brightness is stored in the instruction set; the second set amount is less than the first set amount; When the total amount of vehicle flow in the second set time is less than or equal to the second set amount, an instruction to set the brightness of the basic lighting fixture to a third set brightness is stored in the instruction set.

9. The lighting control method based on the smart tunnel according to claim 1 is characterized in that: If the control mode of the twin mode is automatic control, the lighting is adjusted according to the instructions in the instruction set in the current scene mode, including: If the control mode of the twin mode is automatic control, the automatic countdown is turned on, and it is determined whether there is manual operation during the automatic countdown; if there is no manual operation, after the countdown is completed, the instructions in the instruction set under the current scene mode are sent to the lighting fixtures to adjust the lighting; if there is manual operation, when the manual operation is to send immediately, the instructions in the instruction set under the current scene mode are immediately sent to the lighting fixtures to adjust the lighting; when the manual operation is to cancel the sending, the automatic countdown is canceled, and the instructions in the instruction set under the current scene mode are modified according to the manual operation, and the modified instructions are sent to the lighting fixtures to adjust the lighting.

10. A lighting control system based on a smart tunnel, applying the lighting control method based on a smart tunnel according to any one of claims 1 to 9; characterized in that: The lighting control system based on the smart tunnel includes: A tunnel information acquisition module is used to set up multiple lighting fixtures inside the tunnel and at the entrance and exit, and acquire tunnel information in real time; a current scene mode determination module, connected to the tunnel information acquisition module, for determining whether there is a fire alarm in the tunnel according to the tunnel information, and if so, adjusting the lighting according to the instruction set in the fire mode; if not, determining the current scene mode according to the tunnel information; the current scene mode is a day mode, a night mode or an abnormal mode; A control mode determination module, connected to the current scene mode determination module, for obtaining an instruction set under the current scene mode and determining a control mode of the current scene mode; the control mode is a monitoring mode or a twin mode; the instruction set includes instructions for adjusting lighting; A control mode determination module is connected to the control mode determination module, and is used to send the instructions in the instruction set in the current scene mode to the lighting fixture to adjust the lighting if the control mode of the current scene mode is the monitoring mode; if the control mode of the current scene mode is the twin mode, determine the control mode of the twin mode; the control mode is manual control or automatic control; The instruction sending module is connected to the control mode determination module and is used to wait for manual sending of instructions in the instruction set under the current scene mode to the lighting fixture to adjust the lighting if the control mode of the twin mode is manual control; if the control mode of the twin mode is automatic control, the lighting is adjusted according to the instructions in the instruction set under the current scene mode.

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