A lamp networking system based on AIoT technology and a control method thereof

Abstract

The application provides a lamp networking system based on AIoT technology and a control method thereof, a lighting adjustment module is arranged in a control platform, corresponding control commands are sent to a lighting point control module and a lighting surface control module through the lighting adjustment module, corresponding control adjustment of lamp networking is realized, on one hand, the adjustment of the shape and diameter of the outer edge centering on the user by the lighting surface control module compensates the visual blind area of the user, especially when the user is in a driving state, on the other hand, the adjustment of the internal lamps of the lamp networking in which the user is located in a meeting state prompts the user to improve safety; the control of the lamp networking realizes the consideration of economy and safety; the lighting demand of special groups including the old, pregnant women, children, disabled people and the like can be met, the intelligent degree is high, and the application range is wide.

Description

Technical Field

[0001] This invention relates to the technical field of lighting network control, and specifically to a control method for a lighting network system based on AIoT technology. Background Technology

[0002] AIoT, or Artificial Intelligence of Things, is a technology that integrates artificial intelligence and Internet of Things. It collects and stores data from different dimensions through the Internet of Things, and then uses data analysis and artificial intelligence to make judgments, thereby realizing corresponding control of the lighting network. Ultimately, it enables information exchange and intelligent control between different smart terminal devices, different system platforms, and different application scenarios.

[0003] Existing AIoT smart technologies have been gradually applied to various industries, such as underground parking garage lighting network control systems. However, existing lighting network control systems have shortcomings and deficiencies in use: 1) The illumination range is often determined with the user as the center, so that the lights in the network can turn on or off or adjust the brightness according to the user's movement trajectory. However, it lacks attention to the user's possible blind spots, so there is no necessary prompt when users meet. Especially when users meet in a short time while driving, the lights in the network may not react in time, which can easily lead to accidents and pose a safety hazard.

[0004] 2) Existing technologies for controlling the Internet of Lights often lack a balance between economy and security.

[0005] 3) Existing technologies for controlling the Internet of Lights lack attention to user needs and cannot meet the different usage needs of different types of users.

[0006] Therefore, there is an urgent need to provide a control method for a lighting network system based on AIoT technology to solve the defects and shortcomings of the existing technology. Summary of the Invention

[0007] To address the shortcomings and deficiencies in existing technologies, this invention provides a control method for a lighting network system based on AIoT technology.

[0008] The technical solution provided by this invention is as follows: A lighting network system based on AIoT technology, the system includes The mobile terminal is connected to the control platform and is located at the user's location to synchronize user information and environmental information and send them to the control platform in real time. The control platform is connected to both the mobile terminal and the lighting network to send corresponding control commands to the lighting network based on real-time received user and environmental information. The lighting network is connected to a control platform to control the lighting fixtures according to the corresponding control commands sent by the control platform. The control platform internally includes a lighting point control module, a lighting surface control module, and a lighting adjustment module; wherein, The lighting point control module controls and adjusts the lighting point parameters for that user within the lighting network according to the received lighting control command. The lighting surface control module controls and adjusts the lighting surface parameters for that user within the lighting network according to the received surface lighting control command. The lighting adjustment module sends corresponding point lighting and area lighting control commands to the lighting point control module and the lighting area control module respectively, based on real-time user information and environmental information.

[0009] As a further preferred embodiment of the present invention, the lighting point control module controls and adjusts the center end lighting parameters and the outer edge lighting parameters for the user. The central end lighting parameters include at least the lighting parameters of all luminaires within the inner edge area centered on the user; The outer edge lighting parameters include at least the lighting parameters of all or some of the luminaires in the outer edge area centered on the user.

[0010] As a further preferred embodiment of the present invention, the inner edge shape and diameter centered on the user are preset by the lighting point control module according to the different user types, and the outer edge shape and diameter centered on the user are preset by the lighting surface control module according to the different user types.

[0011] As a further preferred embodiment of the present invention, the user information includes at least user demand information.

[0012] As a further preferred embodiment of the present invention, the inner edge shape and diameter centered on the user, as well as the outer edge shape and diameter centered on the user, can be adjusted according to user needs information.

[0013] As a further preferred embodiment of the present invention, under normal operating conditions, the lighting parameters of the lamps in the inner edge area centered on the user are higher than the lighting parameters of the lamps in the outer edge area centered on the user. When encountering a problem, the lighting parameters of the luminaires in the inner edge area centered on the user can be lower than the lighting parameters of the luminaires in the outer edge area centered on the user.

[0014] As a further preferred embodiment of the present invention, the environmental information includes at least the relative distances between multiple users.

[0015] In a further preferred embodiment of the present invention, the lighting adjustment module is provided with a judgment unit, which judges environmental information: When the environmental information received in real time by the judgment unit is greater than or equal to the preset threshold range, the lighting adjustment module sends a corresponding point lighting control command to the lighting point control module to maintain the current lighting parameters. When the environmental information received by the judgment unit in real time is less than the preset threshold range and greater than the preset extreme value range, the lighting adjustment module first sends a corresponding point lighting control command to the lighting point control module to increase the current lighting parameters. When the environmental information received in real time by the judgment unit is less than or equal to the preset extreme value range, the lighting adjustment module sends a corresponding point lighting control command to the lighting point control module to reduce the current lighting parameters. When the environmental information received by the judgment unit in real time is greater than the preset extreme value range and less than the preset threshold range, the lighting adjustment module sends a corresponding point lighting control command to increase the current lighting parameters. Furthermore, the preset extreme value range is located within the preset threshold range.

[0016] In a further preferred embodiment of the present invention, when the lighting point control module receives a point lighting control command to increase the current lighting parameters, the control priority of the outer edge luminaires is higher than the control priority of the inner edge luminaires; when the lighting point control module receives a point lighting control command to decrease the current lighting parameters, the control priority of the inner edge luminaires is higher than the control priority of the outer edge luminaires.

[0017] Furthermore, the present invention also provides a control method for a lighting network system based on AIoT technology, comprising the following steps: 1) Users can send user information and environmental information to the control platform in real time via mobile devices; 2) The control platform pre-sets the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user according to different user types; 3) The control platform adjusts the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user based on user demand information; 4) When the real-time environmental information is greater than or equal to the preset threshold range, maintain the current lighting parameters within the lighting network; When the real-time environmental information is less than the preset threshold range and greater than the preset extreme value range, the current lighting parameters inside the lamp network are increased first. When the real-time environmental information is less than or equal to the preset extreme value range, reduce the current lighting parameters inside the lighting network; When the real-time environmental information is greater than the preset extreme value range but less than the preset threshold range, the current lighting parameters inside the lamp network are increased. Furthermore, the preset extreme value range is located within the preset threshold range.

[0018] The beneficial effects of this invention compared to the prior art are as follows: 1) This invention provides a control method for a lighting network system based on AIoT technology. The control platform is equipped with a lighting adjustment module. The lighting adjustment module sends corresponding control commands to the lighting point control module and the lighting surface control module to realize the corresponding control and adjustment of the lighting network. On the one hand, the lighting surface control module adjusts the outer edge shape and diameter centered on the user to compensate for the user's blind spot, especially when driving. On the other hand, the adjustment of the lights inside the lighting network where the user is located in the event of an encounter can alert the user and thus improve safety.

[0019] 2) This invention provides a control method for a lighting network system based on AIoT technology, which achieves a balance between economy and security in the control of the lighting network.

[0020] 3) This invention provides a control method for a lighting network system based on AIoT technology. The inner edge shape and diameter centered on the user, as well as the outer edge shape and diameter centered on the user, can be adjusted according to user needs information, thereby meeting the lighting needs of special groups including the elderly, pregnant women, children, and people with disabilities. It has a high degree of intelligence and a wide range of applications. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the application structure of the lamp network system of the present invention.

[0022] Figure 2 This is a schematic diagram of the logical structure of the lamp network system of the present invention.

[0023] Figure 3 This is a schematic diagram of the lighting fixture layout in the first embodiment of the present invention, which is located within the inner and outer edges of the user-centric area.

[0024] Figure 4 This is a schematic diagram of the lighting fixture layout in the second embodiment of the present invention, which is located within the inner and outer edges of the user-centric area.

[0025] Figure 5 This is a schematic diagram of users within the lighting network of the present invention. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] In the description of this invention, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0029] [First Embodiment] like Figure 1-5 The first embodiment of the present invention is shown, which provides a lighting network system based on AIoT technology, such as... Figure 1-2 As shown, the system includes The mobile terminal is connected to the control platform. The mobile terminal is located at the user's location to synchronize user information and environmental information and send them to the control platform in real time. In this embodiment, the mobile terminal can be a common mobile device such as a mobile phone, or other positioning and sensing devices. The control platform connects to both the mobile terminal and the lighting network to send corresponding control commands to the lighting network based on real-time user and environmental information; for example... Figure 1As shown, user information and environmental information may include the user's current location information, the environment in which the lighting network is located, the relative distance information with other users, and user demand information used to characterize different types of users, as displayed by thermal imaging or other means. Preferably, in this embodiment, user information includes at least user demand information to meet the lighting needs of different types of people, while environmental information includes at least the relative distance between multiple users to improve the security within the lighting network.

[0030] The lighting network connects to the control platform to control the lighting fixtures according to the corresponding control commands sent by the control platform. The lighting network contains several evenly distributed and interconnected lighting fixtures. The control console can control the lighting fixtures within the network, such as turning them on and off and adjusting their brightness.

[0031] The key contribution of this embodiment compared to the prior art is: The control platform internally includes a lighting point control module, a lighting surface control module, and a lighting adjustment module; among which, The lighting point control module controls and adjusts the lighting point parameters within the lighting network for the user according to the received lighting control command. In this embodiment, the lighting point parameters include the center-end lighting parameters and the outer-end lighting parameters for the user. The center-end lighting parameters include at least the lighting parameters of all lamps within the inner edge area centered on the user; the outer-end lighting parameters include at least the lighting parameters of all or some lamps within the outer edge area centered on the user. Figure 3-5 As shown, the inner edge of user P1 is N, and all lights within the area of ​​the inner edge N are L1. The outer edge is W, and all lights within the area of ​​the outer edge W are L2. In this embodiment, the inner edge area N and the outer edge area W should be an annular area, which is only represented by dashed lines in schematic diagrams 3-5. Therefore, there is a possibility that the lights may not fall within the dashed lines of the outer edge area. For example... Figure 3 As shown, luminaires P11 and P12 fall on the dashed line of the outer edge area, while luminaire P13 falls within the dashed line of the outer edge area but not on the dashed line. Since there may be other luminaires between the inner edge N and the outer edge W, the lighting parameters of the center end include at least the lighting parameters of all luminaires in the inner edge area centered on the user, while the lighting parameters of the outer edge end include at least the lighting parameters of all or some of the luminaires in the outer edge area centered on the user. In this embodiment, the central lighting parameters include at least the lighting parameters of all luminaires within the inner edge area centered on the user; that is... Figure 5 The lighting parameters for the inner edge N area include all luminaires L1; while the lighting parameters for the outer edge include at least the lighting parameters for all or some luminaires within the outer edge area centered on the user; that is... Figure 5All or some of the luminaires L2 in the area where the outer edge W is located can be either all or some of the luminaires L2, aiming to balance economy and safety in the control of the lighting network; the selection of L2 should cover the area where the outer edge W is located as evenly as possible. For example... Figure 3 As shown, the outer edge lights for user P1 are selected as P11, P12, and P13; as Figure 4 As shown, the outer edge lights for user P2 are selected as P21, P22, P23 and P24, thereby achieving full and uniform coverage of users in the center position.

[0032] The lighting surface control module controls and adjusts the lighting surface parameters within the lamp network for that user according to the received surface lighting control command; in this embodiment, the lighting surface parameters are the outer edge shape and diameter centered on the user, i.e., as shown below. Figure 3-4 In the middle, the shape and diameter of the outer edges W1 and W21.

[0033] Another significant contribution of this embodiment compared to the prior art is that, in this embodiment, the inner edge shape and diameter centered on the user are preset by the lighting point control module according to different user types, and the outer edge shape and diameter centered on the user are preset by the lighting surface control module according to different user types; both the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user can be adjusted according to user needs; thus, it can meet the lighting needs of special groups including the elderly, pregnant women, children, and disabled persons, with high intelligence and wide applicability. For example, according to different user types, such as the elderly, pregnant women, children, and disabled persons, the inner edge shape and diameter and outer edge shape and diameter can be set to be larger than those of the general population; in addition, such as Figure 3-4 As shown, the inner and outer edges can also be set to different shapes, for example... Figure 3 In the middle user P1, both the inner edge N1 and the outer edge W1 are set to circles, while Figure 4 In user P2, the inner edge N2 is set to a circle, and the outer edge W21 is set to a square. The advantage of this setting is that it allows for: Figure 4 In the design, the contrast between the circular outer edge W20 and the square outer edge W21 compensates for the visual area M, avoiding potential blind spots for users and preventing a lack of necessary prompts when users meet. In particular, if users meet briefly while driving and the lights in the lighting network do not respond in time, it can easily lead to accidents, thus reducing safety hazards.

[0034] like Figure 2 As shown, in this embodiment, the lighting adjustment module sends corresponding point lighting and area lighting control commands to the lighting point control module and the lighting area control module respectively based on real-time user information and environmental information.

[0035] In this embodiment, the lighting parameters may include, for example, the brightness of the luminaire and the illumination range. Preferably, when the lighting parameter is selected as brightness, under normal operating conditions, the brightness of the luminaire gradually decreases from the inner edge to the outer edge, centered on the user. That is, the brightness of the luminaire within the inner edge area centered on the user is higher than that within the outer edge area centered on the user. This ensures that a high level of brightness is maintained centered on the user based on their actual position. However, in the event of an encounter, the brightness of the luminaire within the inner edge area centered on the user can be lower than that within the outer edge area centered on the user. The purpose of this setting is that the brightness change of the outer edge luminaires can even exceed the brightness of the luminaires within the inner edge area centered on the user, thereby issuing a corresponding encounter warning to the user and improving safety.

[0036] As a preferred embodiment, the lighting adjustment module is equipped with a judgment unit, and the environmental information is the relative distance between multiple users; that is, as shown in the example. Figure 5 The relative distance H is shown; the judgment unit judges the relative distance: When the environmental information received in real time by the judgment unit is greater than or equal to the preset threshold range, the lighting adjustment module sends a corresponding point lighting control command to the lighting point control module to maintain the current lighting parameters; at this time, there is no possibility of encounter, and there is no need to adjust the lighting parameters; When the environmental information received in real time by the judgment unit is less than the preset threshold range and greater than the preset extreme value range, the lighting adjustment module first sends a corresponding point lighting control command to the lighting point control module to increase the current lighting parameters; at this time, there is a possibility of encounter, but an encounter has not yet occurred, so it is necessary to increase the lighting parameters to prompt the user. When the environmental information received in real time by the judgment unit is less than or equal to the preset extreme value range, the lighting adjustment module sends a corresponding point lighting control command to the lighting point control module to reduce the current lighting parameters. At this time, an encounter situation has occurred, such as users meeting and greeting each other. At this time, the users are relatively close, and the inner edge lights centered on each user are also close. Therefore, it is necessary to reduce the lighting parameters within the preset extreme value range to save energy. Preferably, a time period can be preset for this encounter situation. When the duration of the encounter situation exceeds the preset time period, the lighting parameters are reduced to avoid the impact of frequent increase and decrease operations on the lighting network. When the environmental information received in real time by the judgment unit is greater than the preset extreme value range and less than the preset threshold range, the lighting adjustment module sends a corresponding point lighting control command to increase the current lighting parameters; at this time, the encounter situation has ended, and the users who encountered each other have moved away from each other, so the lighting parameters need to be restored. In this embodiment, the preset threshold range is the relative distance range where an encounter is possible, while the preset extreme value range is the relative distance range where an encounter is about to occur. Therefore, the preset extreme value range is located inside the preset threshold range.

[0037] As a further preferred embodiment, when the lighting point control module receives a point lighting control command to increase the current lighting parameters, the control priority of the outer edge luminaires is higher than the control priority of the inner edge luminaires. On the one hand, this can avoid the discomfort caused to the user by the change in the close-range lighting parameters of the inner edge luminaires. On the other hand, it can also improve the effectiveness of prompting the user by changing the way the outer edge luminaires were originally dimmer than the inner edge luminaires to be equal or even higher through the change in visual difference. When the lighting point control module receives a point lighting control command to reduce the current lighting parameters, the control priority of the inner edge luminaires is higher than that of the outer edge luminaires. This is because the users who meet at this time are basically in overlapping positions. Reducing the lighting parameters of the inner edge luminaires can maximize the economy, so that the overall lighting range of the outer edge does not have a significant reduction effect.

[0038] [Second Embodiment] This embodiment also provides a control method for a lighting network system based on AIoT technology, including the following steps: 1) Users can send user information and environmental information to the control platform in real time via mobile devices; 2) The control platform pre-sets the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user according to different user types; 3) The control platform adjusts the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user based on user demand information; 4) When the real-time environmental information is greater than or equal to the preset threshold range, maintain the current lighting parameters within the lighting network; When the real-time environmental information is less than the preset threshold range and greater than the preset extreme value range, the current lighting parameters inside the lamp network are increased first. When the real-time environmental information is less than or equal to the preset extreme value range, reduce the current lighting parameters inside the lighting network; When the real-time environmental information is greater than the preset extreme value range but less than the preset threshold range, the current lighting parameters inside the lamp network are increased. Furthermore, the preset extreme value range is located within the preset threshold range.

[0039] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A lighting network system based on AIoT technology, the system comprising: The mobile terminal is connected to the control platform and is located at the user's location to synchronize user information and environmental information and send them to the control platform in real time. The control platform is connected to both the mobile terminal and the lighting network to send corresponding control commands to the lighting network based on real-time received user and environmental information. The lighting network is connected to a control platform to control the lighting fixtures according to the corresponding control commands sent by the control platform. Its features are: The control platform internally includes a lighting point control module, a lighting surface control module, and a lighting adjustment module; wherein, The lighting point control module controls and adjusts the lighting point parameters for that user within the lighting network according to the received lighting control command. The lighting surface control module controls and adjusts the lighting surface parameters for that user within the lighting network according to the received surface lighting control command. The lighting adjustment module sends corresponding point lighting and area lighting control commands to the lighting point control module and the lighting area control module respectively based on real-time user information and environmental information. The lighting point control module controls and adjusts the center lighting parameters and the outer edge lighting parameters for the user. The central lighting parameters include at least the lighting parameters of all luminaires within the inner edge area centered on the user; The outer edge lighting parameters include at least the lighting parameters of all or some of the luminaires in the outer edge area centered on the user; Under normal operating conditions, the lighting parameters of luminaires in the inner edge area centered on the user are higher than those of luminaires in the outer edge area centered on the user. When encountering a problem, the lighting parameters of the luminaires in the inner edge area centered on the user can be lower than the lighting parameters of the luminaires in the outer edge area centered on the user. The environmental information includes at least the relative distances between multiple users; The lighting adjustment module has a built-in judgment unit that judges environmental information: When the environmental information received in real time by the judgment unit is greater than or equal to the preset threshold range, the lighting adjustment module sends a corresponding point lighting control command to the lighting point control module to maintain the current lighting parameters. When the environmental information received by the judgment unit in real time is less than the preset threshold range and greater than the preset extreme value range, the lighting adjustment module first sends a corresponding point lighting control command to the lighting point control module to increase the current lighting parameters. When the environmental information received in real time by the judgment unit is less than or equal to a preset extreme value range, the lighting adjustment module sends a corresponding point lighting control command to the lighting point control module to reduce the current lighting parameters. When the environmental information received by the judgment unit in real time is greater than the preset extreme value range and less than the preset threshold range, the lighting adjustment module sends a corresponding point lighting control command to increase the current lighting parameters. Furthermore, the preset extreme value range is located within the preset threshold range; When the lighting point control module receives a point lighting control command to increase the current lighting parameters, the control priority of the outer edge lamps is higher than the control priority of the inner edge lamps. When the lighting point control module receives a point lighting control command to reduce the current lighting parameters, the control priority of the inner edge luminaires is higher than the control priority of the outer edge luminaires.

2. The lighting network system based on AIoT technology according to claim 1, characterized in that: The inner edge shape and diameter centered on the user are preset by the lighting point control module according to the different user types, and the outer edge shape and diameter centered on the user are preset by the lighting surface control module according to the different user types.

3. A lighting network system based on AIoT technology according to claim 1, characterized in that: The user information includes at least user demand information.

4. A lighting network system based on AIoT technology according to claim 3, characterized in that: The inner edge shape and diameter, as well as the outer edge shape and diameter, can be adjusted according to user needs.

5. A control method for a lighting network system based on AIoT technology, used in any one of claims 1-4, characterized in that: Includes the following steps: 1) Users can send user information and environmental information to the control platform in real time via mobile devices; 2) The control platform pre-sets the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user according to different user types; 3) The control platform adjusts the inner edge shape and diameter centered on the user and the outer edge shape and diameter centered on the user based on user demand information; 4) When the real-time environmental information is greater than or equal to the preset threshold range, maintain the current lighting parameters within the lighting network; When the real-time environmental information is less than the preset threshold range and greater than the preset extreme value range, the current lighting parameters inside the lamp network are increased first. When the real-time environmental information is less than or equal to the preset extreme value range, reduce the current lighting parameters inside the lighting network; When the real-time environmental information is greater than the preset extreme value range but less than the preset threshold range, the current lighting parameters inside the lamp network are increased. Furthermore, the preset extreme value range is located within the preset threshold range.

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