An intelligent lighting system based on internet of things technology

Abstract

The application provides an intelligent lighting system based on Internet of Things technology, comprising: a central management module, configured to receive operation information of a user, and generate a lighting device management strategy according to the operation information and then issue the lighting device management strategy to a regional management module; a target information acquisition module, configured to acquire target information of a monitoring target through Internet of Things; and a regional management module, configured to intelligently manage a plurality of lighting devices existing in a region according to the target information and based on the lighting device management strategy. The application can realize configuration of an intelligent management strategy of each lighting device in the intelligent lighting system, and finally realizes intelligent control of the lighting system based on the intelligent management strategy and the Internet of Things technology, has strong flexible configuration advantages and scalability, and is convenient for collective management and control and troubleshooting of a large number of lighting devices.

Description

Technical Field

[0001] This invention relates to the field of Internet of Things (IoT) lighting systems, and particularly to an intelligent lighting system based on IoT technology. Background Technology

[0002] Lighting control is an important aspect of Internet of Things (IoT) control. The initial purpose of lighting was to serve production and daily life, bringing convenience to people. However, as living standards have improved, people have become dissatisfied with the simple function of lighting, leading to the emergence of lighting control systems.

[0003] Currently, traditional lighting control is still widely used. Traditional lighting mostly uses switches to control the circuit. It is a high-voltage control system, and its design is determined by the number of circuits, the power and type of the load during use. It also cannot control the light intensity.

[0004] Therefore, there is a lack of an intelligent lighting system that can flexibly manage lighting equipment, collectively control lighting equipment and related equipment, and troubleshoot problems. Summary of the Invention

[0005] This invention provides an intelligent lighting system based on Internet of Things (IoT) technology, which enables the configuration of intelligent management strategies for each lighting device in the system. Based on the intelligent management strategies and IoT technology, it ultimately achieves intelligent control of the lighting system, offering strong advantages in flexible configuration and scalability. It also facilitates the collective management and troubleshooting of a large number of lighting devices.

[0006] This invention provides an intelligent lighting system based on Internet of Things (IoT) technology, comprising:

[0007] The central management module receives user operation information and generates lighting equipment management policies based on the operation information before sending them to the regional management modules.

[0008] The target information acquisition module is used to collect target information of monitored targets through the Internet of Things;

[0009] The area management module is used to intelligently manage multiple lighting devices within an area based on target information and lighting device management strategies.

[0010] Preferably, the central management module includes:

[0011] The user management unit is used to manage user registration and login, provide user information management functions, and grant users control permissions over lighting equipment;

[0012] The management strategy generation unit is used to obtain user operation information and generate lighting equipment management strategies based on the user operation information.

[0013] The strategy review and management unit is used to review the management strategies for lighting equipment;

[0014] The policy distribution management unit is used to distribute approved lighting equipment management policies to the regional management module.

[0015] Preferably, the user management unit includes:

[0016] The user registration sub-unit is used to provide a registration window for users and obtain users' name, email address and password information through the registration window;

[0017] The user access subunit is used to provide a login window for users, obtain the user's login information through the login window, and determine whether the user has the conditions to log in based on the login information;

[0018] The information management subunit is used to provide users with an information modification window, through which users can make modifications to basic information and perform corresponding information management tasks.

[0019] The access control subunit is used to grant users control permissions over lighting equipment;

[0020] The data storage subunit is used to store the user's basic information, control permission information, lighting equipment management policies set by the user, and log information.

[0021] Preferably, the management strategy generation unit includes:

[0022] The strategy configuration subunit is used to obtain configuration information set by the user; the configuration information includes the unique identifier of the lighting device, the lighting device startup method, and the lighting device operation command;

[0023] The file import subunit is used to obtain the lighting control file imported by the user, and then convert the control file into lighting device operation commands in a specific format.

[0024] The strategy generation subunit is used to generate lighting device management strategies using the configuration information set by the user.

[0025] Preferably, the target information acquisition module includes:

[0026] An ambient light acquisition unit is used to acquire ambient light information of the target location through optical sensing devices placed around the target location.

[0027] An ambient sound acquisition unit is used to acquire ambient sound information of the target location through acoustic sensing devices set around the target location.

[0028] The target position acquisition unit is used to acquire the target position information of a moving target through a positioning device;

[0029] The target information sending unit is used to identify the information type of the collected ambient light information, ambient sound information, and target location information and send them to preset devices respectively.

[0030] Preferably, the region management module includes:

[0031] The policy receiving unit is used to receive lighting equipment management policies issued by the central management module;

[0032] The strategy parsing unit is used to parse the lighting equipment management strategy and determine the unique identifier code corresponding to the lighting equipment, the lighting equipment start-up method, and the lighting equipment operation command.

[0033] The instruction editing unit is used to edit corresponding control instructions based on the lighting equipment's start-up method and operating commands.

[0034] The strategy execution unit is used to issue control commands to the corresponding lighting device based on the unique identifier code of the lighting device obtained from parsing.

[0035] The information feedback unit is used to receive and store the working data generated by the lighting equipment.

[0036] Preferably, the region management module also includes:

[0037] The equipment information receiving unit is used to acquire equipment information of lighting equipment at each control port in real time.

[0038] The device authentication unit is used to detect the device information of the lighting devices at each control port according to the device information database stored in the area management module, and to identify disconnected devices and newly added devices.

[0039] The device authentication unit is used to search the central management module for the device information corresponding to the newly added device and determine whether the access filing information of the newly added device exists. If the access filing information of the newly added device exists, the newly added device is authenticated.

[0040] The device management unit is used to determine the lighting device management policy set by the user for any lighting device, and to control the lighting device in accordance with the lighting device management policy.

[0041] Preferably, the device management unit performs the following operations:

[0042] The lighting equipment corresponding to each control port terminal and the lighting equipment management policy set by the user for that lighting equipment are determined based on the device information database stored in the area management module.

[0043] Based on the lighting equipment management strategy, determine whether the management method for this lighting equipment is direct control, associated control, or self-control.

[0044] When the management method is determined to be direct control, the lighting equipment is directly switched on and off, adjusted for light intensity, and controlled for light show according to the preset management strategy.

[0045] When the management method is determined to be associated control, the preset triggering device corresponding to the lighting device is determined based on the lighting device management strategy, and the device parameters of the triggering device are obtained as the basis for control to adjust the switching, light, and light show of the lighting device.

[0046] When the management method is determined to be self-control, the lighting equipment is configured based on the lighting equipment management strategy.

[0047] Preferably, it also includes a strategy scoring management module, which performs the following operations:

[0048] Survey data on the accessibility of lighting equipment in any given area management module;

[0049] Determine the satisfaction rating of the population for any lighting equipment management strategy based on survey data;

[0050] Determine the satisfaction rating data obtained by the lighting control logic in different areas, and statistically determine the average rating. When the average rating is lower than the preset rating threshold, it is determined that the lighting equipment management strategy needs to be modified. When the average rating is higher than the preset rating threshold, it is determined that the lighting equipment management strategy should be retained.

[0051] Preferably, it also includes a big data analytics module, which includes:

[0052] The data processing unit is used to process the received work data from the lighting equipment and establish the relationship between the work data and the geographical location of the lighting equipment.

[0053] The first analysis unit is used to perform the first type of analysis on the work data. It analyzes the working pattern of any lighting device based on the work data corresponding to the lighting device and statistically obtains the average working frequency of different time periods. When the average working frequency is higher than the preset frequency threshold, it generates the first type of management suggestions.

[0054] The second analysis unit is used to perform a second type of analysis on the work data. Based on the relationship between the work data and the geographical location of the lighting equipment, it determines the work data corresponding to two adjacent lighting equipment, performs correlation analysis on the two sets of work data, and determines whether there is a first necessary relationship between the two lighting equipment that are triggered in sequence based on the analysis results. When the first necessary relationship is determined to exist, a second type of management suggestion is generated.

[0055] The strategy suggestion unit is used to provide users of the corresponding lighting equipment with suggestions for modifying the management strategy of the lighting equipment based on the first type of management suggestion and the second type of management suggestion.

[0056] The present invention achieves the following beneficial effects:

[0057] 1. It can configure intelligent management strategies for each lighting device in the intelligent lighting system, and based on the intelligent management strategies and IoT technology, it ultimately realizes intelligent control of the lighting system. It has strong advantages in flexible configuration and scalability, and facilitates collective management and troubleshooting of massive lighting devices.

[0058] 2. To achieve big data analysis of the working data of lighting equipment and to optimize and adjust the management strategy of lighting equipment based on the analysis results.

[0059] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the written description, claims, and drawings.

[0060] The technical solution of the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0061] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings:

[0062] Figure 1 This is a schematic diagram of the structure of an intelligent lighting system based on Internet of Things (IoT) technology in an embodiment of the present invention;

[0063] Figure 2 This is a schematic diagram of the structure of the region management module in an embodiment of the present invention;

[0064] Figure 3 This is a schematic diagram of the structure of the big data analysis module in an embodiment of the present invention. Detailed Implementation

[0065] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0066] This invention provides an intelligent lighting system based on Internet of Things (IoT) technology, with reference to... Figure 1 ,include:

[0067] The central management module receives user operation information and generates lighting equipment management policies based on the operation information before sending them to the regional management modules.

[0068] The target information acquisition module is used to collect target information of monitored targets through the Internet of Things;

[0069] The area management module is used to intelligently manage multiple lighting devices within an area based on target information and lighting device management strategies.

[0070] The working principle and beneficial effects of the above technical solution are as follows: The central management module receives user operation information and generates lighting equipment management strategies based on the operation information, which are then sent to the regional management module. This enables the management of the owner's file for each lighting device in the intelligent lighting system, as well as the generation and association management of the lighting equipment management strategies set by the owner for that lighting device. The target information acquisition module collects target information of the monitored target through the Internet of Things in a wired or wireless manner, thereby acquiring some trigger data, including but not limited to pressure data, temperature data, light data, sound data, image data, and location data. Through the combination of these data, intelligent control of the lighting equipment can be easily achieved. The regional management module performs intelligent management of multiple lighting devices in the region based on the target information and the lighting equipment management strategy. The regional management module performs extensive data collection on multiple lighting devices, sensing devices, or other network element devices in the region, providing a basis for light trigger management and enabling the management of multiple lighting devices under its jurisdiction according to the lighting equipment management strategy. The central management module is not limited to a single device or location, but rather features distributed management with multiple hot-standby units. This prevents system crashes caused by the central management module's failure. Furthermore, the regional management modules manage lighting equipment in different areas separately, thus distributing risk. These regional management modules can also manage multiple areas within a single region, preventing patchy lighting gaps caused by the failure of only one regional management module. This enables the configuration of intelligent management strategies for each lighting device in the smart lighting system, and ultimately achieves intelligent control of the lighting system based on these intelligent management strategies and IoT technology.

[0071] In a preferred embodiment, the central management module includes:

[0072] The user management unit is used to manage user registration and login, provide user information management functions, and grant users control permissions over lighting equipment; among which,

[0073] User information management includes: management of users' basic personal information, management of device information of lighting devices, sensing devices and other related devices under the user's name, and management of users' control permissions over multiple devices;

[0074] The management strategy generation unit is used to acquire user operation information and generate lighting equipment management strategies based on that information; among which,

[0075] Lighting equipment management strategies are used to enable intelligent control of lighting equipment;

[0076] Each lighting equipment management policy includes its unique policy editor, policy unique number, and policy editing time information;

[0077] Each lighting equipment management strategy includes the control method and triggering mechanism of the lighting equipment;

[0078] The strategy review and management unit is used to review the lighting equipment management strategy; among which,

[0079] The audit content includes auditing whether the controlled object of the policy exists, auditing the permissions of the policy issuer, and auditing whether the policy-issued object exists.

[0080] The policy distribution management unit is used to distribute approved lighting equipment management policies to the regional management module.

[0081] The working principle and beneficial effects of the above technical solution are as follows: The central management module manages user registration and login through the user management unit, provides user information management functions, and grants users control permissions over lighting equipment, achieving systematic management of a wide range of lighting equipment. The management policy generation unit obtains user operation information and generates lighting equipment management policies based on this information. These policies, once generated, can be flexibly applied as templates to different lighting equipment. When applying these policies flexibly, only the control methods within the lighting equipment management policy are referenced; the equipment numbers of the lighting equipment and other related equipment, as well as the corresponding regional management modules of the personnel using the lighting equipment, can be flexibly modified and configured according to actual conditions. The policy review management unit reviews the lighting equipment management policies, and after approval, the policy distribution management unit distributes the approved policies to the regional management modules. This achieves the generation, storage, review, and distribution of policies.

[0082] In a preferred embodiment, the user management unit includes:

[0083] The user registration subunit is used to provide a registration window for users and obtain the user's name, email address and password information through the registration window. After successful registration, the user's basic information is saved to the data storage subunit.

[0084] The user access subunit is used to provide a login window for users, obtain the user's login information through the login window, and determine whether the user meets the login requirements based on the login information; it verifies the user's email address and password, and generates and returns a token after successful verification for subsequent operations;

[0085] The information management subunit is used to provide users with an information modification window, obtain users' modification operations on basic information through the information modification window, and perform corresponding information management work; it verifies and judges permissions based on the token provided by the user, and saves the modified information to the data storage subunit after successful modification;

[0086] The access control subunit is used to grant users control permissions over lighting equipment;

[0087] The data storage subunit is used to store the user's basic information, control permission information, lighting equipment management policies set by the user, and log information.

[0088] The working principle and beneficial effects of the above technical solution are as follows: The user registration subunit provides a registration window for users, obtaining their name, email address, and password information. The user access subunit provides a login window for users, obtaining their login information and determining whether they meet the login requirements. The information management subunit provides an information modification window for users, allowing them to modify basic information and perform corresponding information management tasks. The permission management subunit grants users control permissions over lighting equipment. The data storage subunit stores users' basic information, control permission information, user-set lighting equipment management policies, and log information. This achieves unified management of user registration and login, user information, user permissions, and data.

[0089] In a preferred embodiment, the management policy generation unit includes:

[0090] The policy configuration subunit is used to obtain configuration information set by the user; this configuration information includes the unique identifier of the lighting device, the lighting device startup method, and the lighting device operation command; among which,

[0091] Lighting equipment can be activated by switching, by sensors, or by analyzing collected data.

[0092] The file import subunit is used to obtain the lighting control file imported by the user, and then convert the control file into lighting device operation commands in a specific format; among which,

[0093] Lighting control files are mainly used to control array-style light shows to achieve aesthetic effects;

[0094] The policy generation subunit is used to generate lighting device management policies using the configuration information set by the user; among which,

[0095] Configuration information includes the device number of the device and related devices, the device's triggering method and triggering logic, the device's operating time period settings, the calculation method and required parameters for the device's light maintenance time, the device's brightness control algorithm, the device's color management, the device's emergency handling method, the device's work information packaging and uploading processing method, and the storage time requirements for work information, etc.

[0096] The working principle and beneficial effects of the above technical solution are as follows: The policy configuration subunit obtains the configuration information set by the user; this configuration information includes the unique identifier of the lighting equipment, the lighting equipment startup method, and the lighting equipment operation commands; the file import subunit obtains the lighting control file imported by the user, reads the control file, and converts it into lighting equipment operation commands in a specific format; the policy generation subunit generates a lighting equipment management policy using the configuration information set by the user. This achieves the generation of a lighting equipment management policy.

[0097] In a preferred embodiment, the target information acquisition module includes:

[0098] An ambient light acquisition unit is used to acquire ambient light information of the target location through optical sensing devices placed around the target location.

[0099] An ambient sound acquisition unit is used to acquire ambient sound information of the target location through acoustic sensing devices set around the target location.

[0100] The target position acquisition unit is used to acquire the target position information of a moving target through a positioning device;

[0101] The target information sending unit is used to identify the information type of the collected ambient light information, ambient sound information, and target location information and send them to preset devices respectively.

[0102] The working principle and beneficial effects of the above technical solution are as follows: An ambient light acquisition unit collects ambient light information of the target location using optical sensors positioned around the target location; an ambient sound acquisition unit collects ambient sound information of the target location using acoustic sensors positioned around the target location; a target position acquisition unit collects the target position information of the moving target using a positioning device; and a target information transmission unit identifies the information types of the collected ambient light information, ambient sound information, and target position information and transmits them to preset devices respectively. This achieves the collection of relevant information about the target area or a moving target requiring illumination.

[0103] In a preferred embodiment, refer to Figure 2 The regional management module includes:

[0104] The policy receiving unit is used to receive lighting equipment management policies issued by the central management module;

[0105] The strategy parsing unit is used to parse the lighting equipment management strategy and determine the unique identifier code corresponding to the lighting equipment, the lighting equipment start-up method, and the lighting equipment operation command.

[0106] The instruction editing unit is used to edit corresponding control instructions based on the lighting equipment's start-up method and operating commands.

[0107] The strategy execution unit is used to issue control commands to the corresponding lighting device based on the unique identifier code of the lighting device obtained from parsing.

[0108] The information feedback unit is used to receive and store the working data generated by the lighting equipment.

[0109] The working principle and beneficial effects of the above technical solution are as follows: The strategy receiving unit receives the lighting equipment management strategy issued by the central management module; the strategy parsing unit parses the lighting equipment management strategy to determine the unique identifier code, lighting equipment startup method, and lighting equipment operation command corresponding to the lighting equipment; the instruction editing unit edits the corresponding control instructions based on the lighting equipment startup method and lighting equipment operation command; the strategy execution unit sends control instructions to the corresponding lighting equipment based on the parsed unique identifier code; and the information feedback unit receives and stores the working data generated by the lighting equipment. This achieves the parsing of the lighting equipment management strategy and the establishment of the operating environment for the lighting equipment.

[0110] In a preferred embodiment, the area management module further includes:

[0111] The equipment information receiving unit is used to acquire equipment information of lighting equipment at each control port in real time.

[0112] The device authentication unit is used to detect the device information of the lighting devices at each control port according to the device information database stored in the area management module, and to identify disconnected devices and newly added devices.

[0113] The device authentication unit is used to search the central management module for the device information corresponding to the newly added device and determine whether the access filing information of the newly added device exists. If the access filing information of the newly added device exists, the newly added device is authenticated.

[0114] The device management unit is used to determine the lighting device management policy set by the user for any lighting device, and to control the lighting device in accordance with the lighting device management policy.

[0115] The working principle and beneficial effects of the above technical solution are as follows: The device information receiving unit acquires real-time device information for lighting equipment at each control port; the device authentication unit detects the device information of lighting equipment at each control port according to the device information database stored within the regional management module, identifying disconnected and newly added devices, thus scanning the control ports to detect abnormal device access and lighting equipment disconnection, preventing redundancy caused by haphazard connections and excessive device anomalies; the device authentication unit searches the central management module for the device information corresponding to the newly added device and determines whether there is access registration information for that new device. If access registration information is found, the new device is authenticated, achieving verification and confirmation of the new device; the device management unit determines the lighting equipment management policy set by the user for any lighting equipment and controls the lighting equipment according to the management policy. This achieves unified management and control of multiple devices under its jurisdiction.

[0116] In a preferred embodiment, the device management unit performs the following operations:

[0117] The lighting equipment corresponding to each control port terminal and the lighting equipment management policy set by the user for that lighting equipment are determined based on the device information database stored in the area management module.

[0118] Based on the lighting equipment management strategy, determine whether the management method for this lighting equipment is direct control, associated control, or self-control.

[0119] When the management method is determined to be direct control, the lighting equipment is directly switched on and off, adjusted for light intensity, and controlled for light show according to the preset management strategy.

[0120] When the management method is determined to be associated control, the preset triggering device corresponding to the lighting device is determined based on the lighting device management strategy, and the device parameters of the triggering device are obtained as the basis for control to adjust the switching, light, and light show of the lighting device.

[0121] When the management method is determined to be self-control, the lighting equipment is configured based on the lighting equipment management strategy.

[0122] The working principle and beneficial effects of the above technical solution are as follows: The equipment management unit determines the lighting equipment corresponding to each control port terminal and the lighting equipment management strategy set by the user for that lighting equipment based on the equipment information database stored in the regional management module; then, based on the lighting equipment management strategy, it determines whether the management method for the lighting equipment is direct control, associated control, or self-control; when the management method is determined to be direct control, the lighting equipment is directly adjusted for on / off, light, and light show according to the preset settings based on the lighting equipment management strategy. This control method will consume the operating management resources of the regional management module, but it can ensure unified control of all lighting equipment; when the management method is determined to be associated control, the preset trigger device corresponding to the lighting equipment is determined based on the lighting equipment management strategy, and the device parameters of the trigger device are obtained as the control basis for adjusting the lighting equipment for on / off, light, and light show. Through correlated control, lighting equipment can be controlled directly from the data acquisition and analysis results of several pre-defined sensors. For example, for lighting equipment on highways, radar equipment on the highway determines the speed of passing vehicles, and then controls the lighting equipment accordingly to ensure a good visibility experience for passing vehicles and save power consumption. When the management mode is set to automatic control, the lighting equipment is configured based on the lighting equipment management strategy. Under automatic control, the area management module sets the control logic of the lighting equipment according to the lighting equipment management strategy and the lighting equipment's built-in sensors. This includes setting light intensity, sound intensity, light intensity, light duration, and light operation mode (such as running lights, sequential lights, and light patterns), allowing the lighting equipment to operate independently of the area management module according to the set control logic. This enables comprehensive editing of the control logic for lighting equipment according to the lighting equipment management strategy, achieving intelligent control of the lighting equipment.

[0123] In a preferred embodiment, a strategy scoring management module is also included, which performs the following operations:

[0124] Survey data on the accessibility of lighting equipment in any given area management module;

[0125] Determine the satisfaction rating of the population for any lighting equipment management strategy based on survey data;

[0126] Determine the satisfaction rating data obtained by the lighting control logic in different areas, and statistically determine the average rating. When the average rating is lower than the preset rating threshold, it is determined that the lighting equipment management strategy needs to be modified. When the average rating is higher than the preset rating threshold, it is determined that the lighting equipment management strategy should be retained.

[0127] The working principle and beneficial effects of the above technical solution are as follows: The strategy scoring management module collects survey data on the convenience of lighting equipment in any given area from the regional management module; then, based on the survey data, it determines the satisfaction score of the population for any given lighting equipment management strategy; it determines the satisfaction score data obtained by this lighting control logic in different areas, and statistically determines the average score. When the average score is lower than a preset score threshold, it is determined that the lighting equipment management strategy needs to be modified; when the average score is higher than the preset score threshold, it is determined that the lighting equipment management strategy is retained. This achieves the screening of lighting equipment management strategies designed and adopted by users, encouraging the updating of lighting equipment management strategies towards practicality.

[0128] In a preferred embodiment, it further includes a big data analysis module, as referred to Figure 3 The big data analytics module includes:

[0129] The data processing unit is used to process the received work data from the lighting equipment and establish the relationship between the work data and the geographical location of the lighting equipment.

[0130] The first analysis unit is used to perform the first type of analysis on the work data. It analyzes the working pattern of any lighting device based on the work data corresponding to the lighting device and statistically obtains the average working frequency of different time periods. When the average working frequency is higher than the preset frequency threshold, it generates the first type of management suggestions.

[0131] The second analysis unit is used to perform a second type of analysis on the work data. Based on the relationship between the work data and the geographical location of the lighting equipment, it determines the work data corresponding to two adjacent lighting equipment, performs correlation analysis on the two sets of work data, and determines whether there is a first necessary relationship between the two lighting equipment that are triggered in sequence based on the analysis results. When the first necessary relationship is determined to exist, a second type of management suggestion is generated.

[0132] The strategy suggestion unit is used to provide users of the corresponding lighting equipment with suggestions for modifying the management strategy of the lighting equipment based on the first type of management suggestion and the second type of management suggestion.

[0133] The working principle and beneficial effects of the above technical solution are as follows: The data processing unit processes the received working data from the lighting equipment to establish a relationship between the working data and the geographical location of the lighting equipment. The first analysis unit performs a first type of analysis on the working data, analyzing the working pattern of any lighting equipment based on its working data and statistically obtaining the average working frequency over different time periods. When the average working frequency exceeds a preset frequency threshold, a first type of management suggestion is generated. This first type of management suggestion primarily recommends keeping the lighting equipment constantly on during time periods when the average working frequency exceeds the preset frequency threshold, preventing the lighting equipment from being in a state of frequent switching. The second analysis unit performs a second type of analysis on the working data, determining the working data corresponding to two adjacent lighting equipment based on the relationship between the working data and the geographical location of the lighting equipment. A correlation analysis is then performed on these two sets of data to determine whether there is a first necessary relationship between the two lighting equipment that is triggered sequentially. When a first necessary relationship is determined, a second type of management suggestion is generated. This second type of correlation suggestion primarily recommends a common triggering method for the switching of lighting equipment, which can avoid control delays in the lighting equipment and provide a better user experience. The strategy suggestion unit provides users with modification suggestions for lighting equipment management strategies based on the first and second types of management suggestions. This allows for the automatic acquisition of parameters requiring modification from the lighting equipment management strategy template based on the first and second types of management suggestions. Once the user confirms the modification based on the suggestions, the lighting equipment management strategy can be modified with a single click according to the first and second types of management suggestions, eliminating the need for manual editing by the user. This enables big data analysis of lighting equipment operating data and automatic optimization and adjustment of lighting equipment management strategies based on the analysis results.

[0134] Obviously, those skilled in the art can make various modifications and variations to this invention without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this invention and their equivalents, this invention also intends to include these modifications and variations.

Claims

1. A smart lighting system based on Internet of Things (IoT) technology, characterized in that, include: The central management module receives user operation information and generates lighting equipment management policies based on the operation information before sending them to the regional management modules. The target information acquisition module is used to collect target information of monitored targets through the Internet of Things; The area management module is used to intelligently manage multiple lighting devices within an area based on target information and lighting device management strategies. The region management module also includes: The equipment information receiving unit is used to acquire equipment information of lighting equipment at each control port in real time. The device authentication unit is used to detect the device information of the lighting devices at each control port according to the device information database stored in the area management module, and to identify disconnected devices and newly added devices. The device authentication unit is used to search the central management module for the device information corresponding to the newly added device and determine whether the access filing information of the newly added device exists. If the access filing information of the newly added device exists, the newly added device is authenticated. The device management unit is used to determine the lighting device management policy set by the user for any lighting device, and to control the lighting device in accordance with the lighting device management policy; The device management unit performs the following operations: The lighting equipment corresponding to each control port terminal and the lighting equipment management policy set by the user for that lighting equipment are determined based on the device information database stored in the area management module. Based on the lighting equipment management strategy, determine whether the management method for this lighting equipment is direct control, associated control, or self-control. When the management method is determined to be direct control, the lighting equipment is directly switched on and off, adjusted for light intensity, and controlled for light show according to the preset management strategy. When the management method is determined to be associated control, the preset trigger device corresponding to the lighting device is determined based on the lighting device management strategy, and the device parameters of the trigger device are obtained as the basis for control to adjust the switching, light, and light show of the lighting device. When the management method is determined to be self-control, the lighting equipment is configured based on the lighting equipment management strategy. The big data analysis module includes: The received work data from the lighting equipment is processed to establish a relationship between the work data and the geographical location of the lighting equipment. The first type of analysis is performed on the work data. The working pattern of any lighting device is analyzed based on the work data of that lighting device, and the average working frequency of different time periods is statistically obtained. When the average working frequency is higher than the preset frequency threshold, the first type of management suggestions are generated. The second type of analysis is performed on the work data. Based on the relationship between the work data and the geographical location of the lighting equipment, the work data corresponding to two adjacent lighting equipment is determined, and the two work data are correlated. Based on the analysis results, it is determined whether there is a first necessary relationship between the two lighting equipment that are triggered in turn. When the first necessary relationship is determined, a second type of management suggestion is generated. Based on the first and second categories of management recommendations, suggestions for modifying the management strategies of the corresponding lighting equipment are provided to users.

2. The intelligent lighting system based on Internet of Things (IoT) technology according to claim 1, characterized in that, The central management module includes: The user management unit is used to manage user registration and login, provide user information management functions, and grant users control permissions over lighting equipment; The management strategy generation unit is used to obtain user operation information and generate lighting equipment management strategies based on the user operation information. The strategy review and management unit is used to review the management strategies for lighting equipment; The policy distribution management unit is used to distribute approved lighting equipment management policies to the regional management module.

3. The intelligent lighting system based on Internet of Things technology according to claim 2, characterized in that, The user management unit includes: The user registration sub-unit is used to provide a registration window for users and obtain users' name, email address and password information through the registration window; The user access subunit is used to provide a login window for users, obtain the user's login information through the login window, and determine whether the user has the conditions to log in based on the login information; The information management subunit is used to provide users with an information modification window, through which users can make modifications to basic information and perform corresponding information management tasks. The access control subunit is used to grant users control permissions over lighting equipment; The data storage subunit is used to store the user's basic information, control permission information, lighting equipment management policies set by the user, and log information.

4. The intelligent lighting system based on Internet of Things technology according to claim 2, characterized in that, The management strategy generation unit includes: The strategy configuration subunit is used to obtain configuration information set by the user; wherein, the configuration information includes the unique identifier of the lighting device, the lighting device startup method, and the lighting device operation command; The file import subunit is used to obtain the lighting control file imported by the user, and then convert the control file into lighting device operation commands in a specific format. The strategy generation subunit is used to generate lighting device management strategies using the configuration information set by the user.

5. The intelligent lighting system based on Internet of Things (IoT) technology according to claim 1, characterized in that, The target information acquisition module includes: An ambient light acquisition unit is used to acquire ambient light information of the target location through optical sensing devices placed around the target location. An ambient sound acquisition unit is used to acquire ambient sound information of the target location through acoustic sensing devices set around the target location. The target position acquisition unit is used to acquire the target position information of a moving target through a positioning device; The target information sending unit is used to identify the information type of the collected ambient light information, ambient sound information, and target location information and send them to preset devices respectively.

6. The intelligent lighting system based on Internet of Things (IoT) technology according to claim 1, characterized in that, The region management module includes: The policy receiving unit is used to receive lighting equipment management policies issued by the central management module; The strategy parsing unit is used to parse the lighting equipment management strategy and determine the unique identifier code corresponding to the lighting equipment, the lighting equipment start-up method, and the lighting equipment operation command. The instruction editing unit is used to edit corresponding control instructions based on the lighting equipment's start-up method and operating commands. The strategy execution unit is used to issue control commands to the corresponding lighting device based on the unique identifier code of the lighting device obtained from parsing. The information feedback unit is used to receive and store the working data generated by the lighting equipment.

7. The intelligent lighting system based on Internet of Things (IoT) technology according to claim 1, characterized in that, It also includes a strategy scoring management module, which performs the following operations: Survey data on the accessibility of lighting equipment in any given area management module; Determine the satisfaction rating of the population for any lighting equipment management strategy based on survey data; Determine the satisfaction rating data obtained by the lighting control logic in different areas, and statistically determine the average rating. When the average rating is lower than the preset rating threshold, it is determined that the lighting equipment management strategy needs to be modified. When the average rating is higher than the preset rating threshold, it is determined that the lighting equipment management strategy should be retained.

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