Safety management method, device and system

Abstract

The invention relates to a safety management method, device and system. The method comprises the following steps: acquiring positioning information of a target person in a target area; based on the positioning information, the current position and the moving track of the target person are obtained; based on the current position and the moving track, illumination control information is sent to an illumination lamp in the target area; wherein the illumination control information is used for controlling the illumination brightness of an illumination lamp in the target area. By acquiring the position information of the target person in time, the current position of the target person can be acquired, and the moving trajectory of the target person can be generated, so that the problems of identification errors or human negligence and the like caused by a video monitoring mode in related technologies can be avoided, and the person positioning efficiency can be improved.

Description

Technical Field

[0001] This disclosure relates to the field of automatic control technology, and in particular to safety management methods, devices and systems. Background Technology

[0002] Currently, coal preparation plants are highly automated, and on-site personnel do not need to be stationed at fixed posts. Instead, they need to walk around the plant to inspect and understand the equipment's operating status. How to accurately locate the workers' working hours and inspection routes in three dimensions, so that when workers discover equipment failures during inspections, they can quickly and accurately locate and report the faults or take other measures, has always been a major problem hindering the plant's safe production.

[0003] Most positioning systems in related technologies are video tracking and positioning systems, which require a lot of manpower, material resources and financial resources to monitor the video system in real time. There are blind spots in the monitoring, and the video footage needs to be identified and analyzed in real time. If the identification is wrong or there is human negligence in the monitoring footage, it may lead to serious consequences. Summary of the Invention

[0004] This disclosure provides a safety management method, apparatus, and system that can improve the efficiency of personnel location.

[0005] According to a first aspect of this disclosure, a safety management system is provided, the system comprising: a central control module, a lighting control console, and lighting fixtures; wherein, the lighting control console includes a lighting control module, the lighting control module being connected to both the central control module and the lighting fixtures, and the lighting fixtures including a signal receiver;

[0006] The lighting fixture is used to receive location information of the target person in the target area through the signal receiver;

[0007] The lighting control module is used to receive the positioning information sent by the signal receiver in the lighting fixture, and send the positioning information to the main control module;

[0008] The main control module is used to receive the positioning information and determine the current location and trajectory of the target person based on the positioning information.

[0009] According to a first aspect of this disclosure, a security management method is provided, the method comprising:

[0010] Obtain the location information of the target person within the target area;

[0011] Based on the location information, the current location and movement trajectory of the target person are obtained;

[0012] Based on the current location and the running trajectory, lighting control information is sent to the lighting fixtures in the target area; wherein, the lighting control information is used to control the lighting brightness of the lighting fixtures in the target area.

[0013] According to a second aspect of this disclosure, a security management device is provided, the device comprising:

[0014] The location information acquisition module is used to acquire the location information of the target person in the target area;

[0015] The location determination module is used to obtain the current location and movement trajectory of the target person based on the location information;

[0016] The control module is used to send lighting control information to the lighting fixtures in the target area based on the current position and the running trajectory; wherein the lighting control information is used to control the lighting brightness of the lighting fixtures in the target area.

[0017] According to a third aspect of this disclosure, an electronic device is provided. The electronic device includes a memory and a processor, wherein the memory stores a computer program, and the processor executes the program to implement the method described above.

[0018] According to a fourth aspect of this disclosure, a computer-readable storage medium is provided having a computer program stored thereon that, when executed by a processor, implements the methods described above.

[0019] According to a fifth aspect of this disclosure, a computer program product is provided, comprising a computer program that, when executed by a processor, implements the methods described above.

[0020] The safety management method, apparatus, and system provided in this disclosure acquire the location information of a target person by setting a signal receiver on a lighting fixture, enabling timely acquisition of the target person's current location and movement trajectory. This avoids the problems of identification errors or human negligence that arise from relying on video surveillance in related technologies, thereby improving the efficiency of personnel location. Attached Figure Description

[0021] Further details, features, and advantages of this disclosure are disclosed in the following description of exemplary embodiments in conjunction with the accompanying drawings, in which:

[0022] Figure 1 A schematic diagram of a security management system framework provided as an exemplary embodiment of this disclosure;

[0023] Figure 2 A flowchart illustrating a security management method provided as an exemplary embodiment of this disclosure;

[0024] Figure 3 A schematic block diagram of the functional modules of a security management device provided in an exemplary embodiment of this disclosure;

[0025] Figure 4 A structural block diagram of an electronic device provided as an exemplary embodiment of this disclosure;

[0026] Figure 5 A block diagram of a computer system provided for an exemplary embodiment of this disclosure. Detailed Implementation

[0027] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0028] It should be understood that the steps described in the method embodiments of this disclosure may be performed in different orders and / or in parallel. Furthermore, the method embodiments may include additional steps and / or omit the steps shown. The scope of this disclosure is not limited in this respect.

[0029] The term "comprising" and its variations as used herein are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the description below. It should be noted that the concepts of "first", "second", etc., used in this disclosure are only used to distinguish different devices, modules, or units, and are not intended to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0030] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0031] The names of messages or information exchanged between multiple devices in the embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.

[0032] It is understood that before using the technical solutions disclosed in the various embodiments of this disclosure, users should be informed of the types, scope of use, and usage scenarios of the personal information involved in this disclosure in an appropriate manner in accordance with relevant laws and regulations, and user authorization should be obtained.

[0033] For example, upon receiving a user's active request, a prompt message is sent to the user to explicitly inform them that the requested operation will require the acquisition and use of the user's personal information. This allows the user to independently choose whether to provide personal information to the software or hardware, such as the electronic device, application, server, or storage medium performing the operations of this disclosed technical solution, based on the prompt message.

[0034] As an optional but non-limiting implementation, in response to a user's active request, sending a prompt message to the user can be done via a pop-up window, where the prompt message can be presented in text format. Furthermore, the pop-up window can also include a selection control allowing the user to choose "agree" or "disagree" to provide personal information to the electronic device. It is understood that the above notification and user authorization process is merely illustrative and does not constitute a limitation on the implementation of this disclosure; other methods that comply with relevant laws and regulations may also be applied to the implementation of this disclosure.

[0035] To address the technical problems existing in related technologies, this disclosure provides a safety management system, which may include a central control module, a lighting control console, and lighting fixtures. The lighting control console includes a lighting control module, which is connected to both the central control module and the lighting fixtures. The lighting fixtures include signal receivers.

[0036] Lighting fixtures are used to receive location information of target personnel in a target area via a signal receiver.

[0037] In this embodiment, the location information can be acquired in real time or periodically, so that the location information of the target person at different times can be obtained, and the trajectory information of the target person, i.e., the running trajectory, can be generated based on the location information at different times.

[0038] The lighting control module is used to receive positioning information sent by the signal receiver in the lighting fixture and send the positioning information to the main control module.

[0039] The main control module is used to receive positioning information and determine the current location and trajectory of the target personnel based on the positioning information.

[0040] In this embodiment, by setting a signal receiver on the lighting fixture and receiving location information sent by the personnel positioning card on the target person, the current location and movement trajectory of the target person can be obtained in a timely manner. This avoids the problems of identification errors or human negligence that arise from relying on video surveillance in related technologies, thereby improving the efficiency of personnel positioning.

[0041] In this embodiment, the main control module is also used to send lighting control information to the lighting control module, which includes lighting brightness values ​​or on / off commands.

[0042] The lighting control module is also used to receive lighting control information sent by the main control module and to send lighting control information to the lighting fixtures;

[0043] Lighting fixtures are also used to receive lighting control information and control the lighting brightness or on / off status based on the lighting control information.

[0044] In this embodiment, the main control module can send lighting control information to the lighting fixtures through the lighting control module, thereby controlling the lighting fixtures to turn on or off in a timely manner, and also controlling the lighting brightness of the lighting fixtures.

[0045] In this embodiment, the main control module includes an intelligent lighting module and a personnel positioning module; wherein,

[0046] The intelligent lighting module is used to obtain the lighting brightness or on / off status of lighting fixtures.

[0047] The personnel positioning module is used to obtain the location information and movement trajectory of target personnel in the target area.

[0048] In this embodiment, the lighting control console further includes a power module and a light source module. The power module is connected to the intelligent lighting module and the lighting fixtures, respectively, and the light source module is connected to the intelligent lighting module and the lighting fixtures, respectively.

[0049] The intelligent lighting module is also used to send power control information to the power module;

[0050] The power module is used to receive power control information and provide power to the lighting fixtures based on the power control information.

[0051] The light source module is used to receive lighting control information sent by the lighting control module and control the lighting brightness of the lighting fixtures based on the lighting control information.

[0052] In this embodiment, the target person carries a positioning card, which is used to send positioning information to a signal receiver.

[0053] In this embodiment, by timely acquiring the location information of the target personnel, their current location and movement trajectory can be obtained. This allows for the timely activation or adjustment of lighting fixtures based on the target personnel's current location. For example, the lighting fixtures corresponding to the location where the target personnel are present can be turned on, and the brightness adjusted to an appropriate level. The brightness level can be set based on the target personnel's current work content, with the importance of the work content or its impact on the lighting brightness being positively correlated with the brightness of the lighting fixtures.

[0054] The embodiment can also predict the target person's movement trajectory within a preset time period based on the target person's movement trajectory. In this way, the lighting fixtures in the area that the target person is about to enter can be turned on in advance based on the predicted movement trajectory. For example, the lighting intensity of the lighting fixtures can be adjusted based on the distance between the target person and the corresponding lighting fixtures. The lighting intensity is inversely related to the distance, that is, the farther the target person is from the lighting fixtures, the lower the brightness, and the closer the target person is to the lighting fixtures, the brighter the lighting intensity, etc. The embodiment is not limited to this.

[0055] As a specific implementation of the above embodiments, in the embodiments provided in this disclosure, such as Figure 1 As shown, Figure 1 This is a schematic diagram of the safety management system framework provided in an embodiment of the present disclosure. The safety management system may include: a personnel positioning and intelligent lighting control module (i.e., the control module in the above embodiment) 5, including a personnel positioning module 5-1 capable of analyzing and viewing the location and movement trajectory of personnel, and an intelligent lighting module 5-2 capable of viewing and setting the lighting brightness and on / off status of LED lighting fixtures (i.e., the lighting fixtures in the above embodiment) 3. The intelligent lighting module 5-2 is connected to the lighting control console 4 and transmits the set lighting brightness and on / off command information of the LED lighting fixtures 3 to the lighting control console 4 and receives the working status information of the LED lighting fixtures 3. The personnel positioning module 5-1 is connected to the lighting control console 4 and analyzes the location and movement trajectory of personnel based on the received personnel positioning information.

[0056] Combine Figure 1As shown, the lighting control console 4 includes a light source module 4-1, a power supply module 4-2, and a lighting control module 4-3. The lighting control module 4-3 is connected to the light source module 4-1 and controls the operation of the light source module 4-1 according to the lighting brightness value set by the intelligent lighting module 5-2. The lighting control module 4-3 is connected to the power supply module 4-2 and controls the operation of the power supply module 4-2 according to the operating state set by the intelligent lighting module 5-2. The light source module 4-1 is connected to the LED lighting fixture 3 and can adjust the lighting brightness of the LED lighting fixture 3. The power supply module 4-2 is connected to the LED lighting fixture 3 and can supply power to the LED lighting fixture 3. The lamp 3 provides power. The lighting control module 4-3 is wirelessly connected to the signal receiver 2 and controls the working status of the LED lighting lamp 3 according to the information received from the signal receiver 2. The intelligent lighting module 5-2 is connected to the lighting control module 4-3 and transmits the set lighting brightness value and switching threshold of the LED lighting lamp 3 to the lighting control module 4-3 and receives the working status information of the LED lighting lamp 3 sent by the lighting control module 4-3. The personnel positioning module 5-1 is connected to the lighting control module 4-3 and receives the personnel positioning information sent by the lighting control module 4-3 and analyzes the personnel's location and movement trajectory.

[0057] In this embodiment, the LED lighting fixtures 3 installed in the coal preparation plant area are multiple LED lighting fixtures, and each LED lighting fixture 3 is equipped with a signal receiver 2; the personnel positioning cards 1 are multiple personnel positioning cards, and each staff member wears a personnel positioning card 1 and implements a real-name system. The communication network between the personnel positioning card 1 and the signal receiver 2 is a self-organizing ZigBee wireless network, and one signal receiver 2 can simultaneously receive personnel positioning signals from multiple personnel positioning cards 1.

[0058] In this embodiment, the lighting control console 4 is one or more lighting control consoles. One lighting control console 4 can simultaneously control the lighting brightness and on / off status of multiple LED lighting fixtures 3 in the same area of ​​the coal preparation plant.

[0059] In this embodiment, the intelligent lighting module 5-2 can view the on / off status of the LED lighting fixtures 3 and the operating status of the lighting control console 4 in the selected coal preparation plant management area. The intelligent lighting module 5-2 can display the status data of the voltage, current, power, power consumption and brightness of the LED lighting fixtures 3. The personnel positioning module 5-1 can view the location information of the staff in the coal preparation plant positioning area and the movement trajectory of the staff within a certain period of time.

[0060] As can be seen from the above embodiments, the embodiments provided in this disclosure include the ability to perform intelligent lighting management and personnel positioning management, specifically enabling the following:

[0061] The working process of intelligent lighting management is as follows: personnel positioning and setting content of intelligent lighting module 5-2 in intelligent lighting master control module 5. The setting content of intelligent lighting module 5-2 can be divided into two lighting modes: "lights on when people come, lights off when people leave" and "level dimming".

[0062] The process of setting up and operating the "lights on when people arrive, lights off when people leave" mode:

[0063] 1. The "lights on when people come, lights off when people leave" mode is defined as follows: The lighting control module 4-3 controls the on and off of the LED lighting fixtures 3 on site by receiving signal information from the personnel positioning card 1 carried by the on-site workers.

[0064] 2. The setting process for the "lights on when people arrive, lights off when people leave" mode is as follows: First, the "people arrive" and "people leave" states are set. The intelligent lighting module 5-2 sets the signal strength threshold for the personnel location signal received by the signal receiver 2. When the signal strength of the personnel location signal received by the lighting control console 4 from the signal receiver 2 reaches the set threshold, it is determined to be in "people arrive" mode. When the signal strength of the personnel location signal received by the lighting control console 4 from the signal receiver 2 does not reach the set threshold, it is in "people leave" mode. Second, the value of the LED lighting fixture 3 for "lights on when people arrive" is set in the intelligent lighting module 5-2. The setting range is 0-100, where 0 is the LED lighting fixture 3 in the off state and 100 is the maximum brightness of the LED lighting fixture 3. "Lights on when people arrive" means that the lighting control module 4-3 receives the personnel location information sent by the signal receiver 2. When the lighting control module 4-3 determines that it is in "people arrive" mode, it controls the LED lighting fixture 3 to be in the "on" state, and controls the light source module 4-1 and the power supply module 4-2 to make the LED lighting fixture 3 reach the value set by the intelligent lighting module 5-2. In the intelligent lighting module 5-2, the value of "lights off when people leave" for the LED lighting fixture 3 can be set to 0 or low brightness. "Lights off when people leave" is the personnel location information sent by the signal receiver 2 when the lighting control module 4-3 receives the personnel location information. When the lighting control module determines that it is in the "people leave" mode, it controls the LED lighting fixture 3 to the "off" state. By controlling the light source module 4-1 and the power supply module 4-2, the LED lighting fixture 3 reaches the value set by the lighting control module 4-3.

[0065] 3. The specific working process of "lights on when people arrive, lights off when people leave" is as follows: On-site staff carry personnel positioning cards 1 to the coal preparation plant inspection area for inspection. The signal receiver 2 inside the LED lighting fixture 3 receives the personnel positioning information. When the signal strength received by the lighting control module 4-3 from the signal receiver 2 reaches the set value of the intelligent lighting module 5-2, the lighting control module 4-3 controls the LED lighting fixture 3 to turn on, and the inspection worker performs the inspection. When the inspection worker finishes the inspection and needs to leave the coal preparation plant work site, the distance between the personnel positioning card 1 and the signal receiver 2 increases, and the signal gradually weakens. When the signal strength decreases to within the set threshold of the intelligent lighting module 5-2, the lighting control module 4-3 controls the LED lighting fixture 3 to turn off, realizing intelligent lighting energy-saving management of "lights off when people leave, lights on when people arrive".

[0066] The settings for the "Level Dimming" mode can include:

[0067] The definition of "level dimming" mode is: "Level dimming" mode means that the lighting fixtures on site are set to a constant brightness, and dimming is not required based on the signal strength of personnel positioning card 1.

[0068] In the intelligent lighting management system, key work areas of the coal preparation plant are set to "level dimming" mode, while other areas are set to "lights on when people are present, lights off when people leave" mode. The intelligent lighting module 5-2 within the personnel positioning and intelligent lighting control module 5 can analyze and view the working status, operating time, and energy consumption data of the LED lighting fixtures within the designated area of ​​the coal preparation plant based on the operating status information of the LED lighting fixtures 3 transmitted by the lighting control module 4-3.

[0069] II. The personnel positioning management process is as follows: The personnel positioning module 5-1 in the personnel positioning and intelligent lighting main control module 5 can view the information of personnel within the positioning area of ​​the coal preparation plant and their movement trajectory over a certain period of time. The specific workflow is as follows: The signal receiver 2 inside the LED lighting fixture 3 receives the personnel positioning information from the personnel positioning card 1 via ZigBee wireless technology, and transmits the collected real-time positioning information of the on-site personnel through the lighting control module 4-3 and stores it in the personnel positioning module 5-2. The personnel positioning module 5-1 analyzes and processes the signals received from the signal receiver 2 to obtain the employee number and their three-dimensional location on-site, and can also select specific personnel to view their historical movement trajectory.

[0070] Based on the above embodiments, such as Figure 2 As shown in the embodiments of this disclosure, a security management method is also provided, which may include the following steps:

[0071] In step S210, the location information of the target person in the target area is obtained.

[0072] In this embodiment, the target person may carry a personnel positioning card, which will send positioning information or related signals. By receiving the positioning information sent by the personnel positioning card through a signal receiver, the current location of the target person can be determined.

[0073] In this embodiment, the personnel positioning card can also broadcast signals, and multiple signal receivers can receive the broadcast signals from different locations. By using information such as the signal strength of the broadcast signals received by each signal receiver, the location information of the personnel positioning card can be determined, that is, the positioning information can be obtained.

[0074] In step S220, the current location and trajectory of the target personnel are obtained based on the positioning information.

[0075] In this embodiment, the current location of the target person can be determined based on the positioning information. Alternatively, the location information of the target person in a historical period can be obtained, thus obtaining the target person's movement trajectory based on the location information of the target person at each location point in a historical period.

[0076] In step S230, based on the current location and running trajectory, lighting control information is sent to the lighting fixtures in the target area. This lighting control information is used to control the brightness of the lighting fixtures in the target area.

[0077] In this embodiment, by installing a signal receiver on the lighting fixture, the receiver receives location information sent from a personnel positioning card worn by the target person, thereby enabling timely acquisition of the target person's current location and movement trajectory. This avoids the problems of identification errors or human negligence that arise from relying on video surveillance in related technologies, thus improving the efficiency of personnel positioning. Furthermore, by timely acquiring the target person's location information, the current location and movement trajectory can be obtained. This allows for timely activation or adjustment of the lighting fixtures' brightness based on the target person's current location, achieving illumination while saving energy.

[0078] By dividing each function into corresponding functional modules, this disclosure provides a security management device, which can be a server, a terminal, or a chip applied to a server. Figure 3 This is a schematic block diagram illustrating the functional modules of a security management device provided as an exemplary embodiment of this disclosure. Figure 3 As shown, the safety management device includes:

[0079] The location information acquisition module 31 is used to acquire the location information of the target person in the target area;

[0080] The location determination module 32 is used to obtain the current location and movement trajectory of the target person based on the location information;

[0081] The control module 33 is used to send lighting control information to the lighting fixtures in the target area based on the current position and the running trajectory; wherein the lighting control information is used to control the lighting brightness of the lighting fixtures in the target area.

[0082] This disclosure also provides an electronic device, including: at least one processor; a memory for storing processor-executable instructions; wherein the at least one processor is configured to execute the instructions to implement the methods disclosed in this disclosure.

[0083] Figure 4 This is a schematic diagram of the structure of an electronic device provided as an exemplary embodiment of this disclosure. For example... Figure 4 As shown, the electronic device 1800 includes at least one processor 1801 and a memory 1802 coupled to the processor 1801. The processor 1801 can perform the corresponding steps in the methods disclosed in the embodiments of this disclosure.

[0084] The processor 1801 described above can also be referred to as a central processing unit (CPU), which can be an integrated circuit chip with signal processing capabilities. Each step in the method disclosed in this embodiment can be implemented by the integrated logic circuitry in the processor 1801 or by software instructions. The processor 1801 can be a general-purpose processor, a digital signal processor (DSP), an ASIC (Application Specific Integrated Circuit), a field-programmable gate array (FPGA), or other programmable logic devices, discrete gate or transistor logic devices, or discrete hardware components. The general-purpose processor can be a microprocessor or any conventional processor. The steps of the method disclosed in this embodiment can be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software modules can be located in the memory 1802, such as random access memory, flash memory, read-only memory, programmable read-only memory, electrically erasable programmable memory, registers, or other mature storage media in the art. The processor 1801 reads information from the memory 1802 and, in conjunction with its hardware, completes the steps of the method described above.

[0085] Furthermore, various operations / processes according to this disclosure, implemented via software and / or firmware, can be transmitted from a storage medium or network to a computer system with a dedicated hardware architecture, such as... Figure 5 The computer system 1900 shown is equipped with the programs that constitute the software. When various programs are installed, the computer system is able to perform various functions, including those described above. Figure 5 A block diagram of a computer system provided for an exemplary embodiment of this disclosure.

[0086] Computer System 1900 is intended to represent various forms of digital electronic computer devices, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. Electronic devices can also represent various forms of mobile devices, such as cellular phones, smartphones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely illustrative and are not intended to limit the implementation of this disclosure described and / or claimed herein.

[0087] like Figure 5 As shown, the computer system 1900 includes a computing unit 1901, which can perform various appropriate actions and processes based on a computer program stored in a read-only memory (ROM) 1902 or a computer program loaded from a storage unit 1908 into a random access memory (RAM) 1903. The RAM 1903 may also store various programs and data required for the operation of the computer system 1900. The computing unit 1901, ROM 1902, and RAM 1903 are interconnected via a bus 1904. An input / output (I / O) interface 1905 is also connected to the bus 1904.

[0088] Multiple components in computer system 1900 are connected to I / O interface 1905, including: input unit 1906, output unit 1907, storage unit 1908, and communication unit 1909. Input unit 1906 can be any type of device capable of inputting information into computer system 1900. Input unit 1906 can receive input digital or character information and generate key signal inputs related to user settings and / or function control of the electronic device. Output unit 1907 can be any type of device capable of presenting information and may include, but is not limited to, a monitor, speaker, video / audio output terminal, vibrator, and / or printer. Storage unit 1908 may include, but is not limited to, hard disks and optical disks. Communication unit 1909 allows computer system 1900 to exchange information / data with other devices via a network such as the Internet, and may include, but is not limited to, modems, network cards, infrared communication devices, wireless communication transceivers, and / or chipsets, such as Bluetooth™ devices, WiFi devices, WiMax devices, cellular communication devices, and / or the like.

[0089] The computing unit 1901 can be a variety of general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of the computing unit 1901 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various special-purpose artificial intelligence (AI) computing chips, various computing units running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. The computing unit 1901 performs the various methods and processes described above. For example, in some embodiments, the methods disclosed in this disclosure can be implemented as a computer software program tangibly contained in a machine-readable medium, such as storage unit 1908. In some embodiments, part or all of the computer program can be loaded and / or installed on an electronic device via ROM 1902 and / or communication unit 1909. In some embodiments, the computing unit 1901 can be configured to perform the methods disclosed in this disclosure by any other suitable means (e.g., by means of firmware).

[0090] This disclosure also provides a computer-readable storage medium, wherein when the instructions in the computer-readable storage medium are executed by a processor of an electronic device, the electronic device is able to perform the methods disclosed in this disclosure.

[0091] The computer-readable storage medium in this disclosure can be a tangible medium that may contain or store a program for use by or in conjunction with an instruction execution system, apparatus, or device. The aforementioned computer-readable storage medium may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. More specifically, the aforementioned computer-readable storage medium may include electrical connections based on one or more wires, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the foregoing.

[0092] The aforementioned computer-readable medium may be included in the aforementioned electronic device; or it may exist independently and not assembled into the electronic device.

[0093] This disclosure also provides a computer program product, including a computer program, wherein the computer program, when executed by a processor, implements the methods disclosed in the embodiments of this disclosure.

[0094] In embodiments of this disclosure, computer program code for performing the operations of this disclosure can be written in one or more programming languages ​​or a combination thereof. These programming languages ​​include, but are not limited to, object-oriented programming languages ​​such as Java, Smalltalk, and C++, as well as conventional procedural programming languages ​​such as the "C" language or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network (including a local area network (LAN) or a wide area network (WAN)), or it can be connected to an external computer.

[0095] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this disclosure. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0096] The modules, components, or units described in the embodiments of this disclosure can be implemented in software or hardware. The names of the modules, components, or units do not necessarily constitute a limitation on the module, component, or unit itself.

[0097] The functions described above in this document can be performed at least in part by one or more hardware logic components. For example, without limitation, exemplary hardware logic components that can be used include: field-programmable gate arrays (FPGAs), application-specific integrated circuits (ASICs), application-specific standard products (ASSPs), system-on-a-chip (SoCs), complex programmable logic devices (CPLDs), and so on.

[0098] The above description is merely an embodiment of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features disclosed in this disclosure that have similar functions.

[0099] While specific embodiments of this disclosure have been described in detail by way of example, those skilled in the art should understand that the examples are for illustrative purposes only and not intended to limit the scope of this disclosure. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of this disclosure. The scope of this disclosure is defined by the appended claims.

Claims

1. A security management system, characterized in that, The system includes: a main control module, a lighting control console, and lighting fixtures; wherein, the lighting control console includes a lighting control module, which is connected to both the main control module and the lighting fixtures, and the lighting fixtures include a signal receiver; The lighting fixture is used to receive location information of the target person in the target area through the signal receiver; The lighting control module is used to receive the positioning information sent by the signal receiver in the lighting fixture, and send the positioning information to the main control module; The main control module is used to receive the positioning information and determine the current location and trajectory of the target person based on the positioning information.

2. The system according to claim 1, characterized in that, The main control module is also used to send lighting control information to the lighting control module, the lighting control information including lighting brightness values ​​or on / off commands; The lighting control module is also used to receive the lighting control information sent by the main control module and send the lighting control information to the lighting fixture; The lighting fixture is also used to receive the lighting control information and control the lighting brightness or on / off state based on the lighting control information.

3. The system according to claim 1, characterized in that, The main control module includes an intelligent lighting module and a personnel positioning module; wherein, The intelligent lighting module is used to obtain the lighting brightness or on / off status of the lighting fixture; The personnel positioning module is used to obtain the positioning information and movement trajectory of the target personnel in the target area.

4. The system according to claim 3, characterized in that, The lighting control console also includes a power module and a light source module. The power module is connected to both the intelligent lighting module and the lighting fixture, and the light source module is connected to both the intelligent lighting module and the lighting fixture. The intelligent lighting module is also used to send power control information to the power module; The power module is used to receive the power control information and provide power to the lighting fixture based on the power control information; The light source module is used to receive lighting control information sent by the lighting control module, and control the lighting brightness of the lighting fixture based on the lighting control information.

5. The system according to claim 1, characterized in that, The target person carries a positioning card, which is used to send positioning information to the signal receiver.

6. A safety management method, characterized in that, The method includes: Obtain the location information of the target person within the target area; Based on the location information, the current location and movement trajectory of the target person are obtained; Based on the current location and the running trajectory, lighting control information is sent to the lighting fixtures in the target area; wherein, the lighting control information is used to control the lighting brightness of the lighting fixtures in the target area.

7. A safety management device, characterized in that, The device includes: The location information acquisition module is used to acquire the location information of the target person in the target area; The location determination module is used to obtain the current location and movement trajectory of the target person based on the location information; The control module is used to send lighting control information to the lighting fixtures in the target area based on the current position and the running trajectory; wherein the lighting control information is used to control the lighting brightness of the lighting fixtures in the target area.

8. An electronic device, characterized in that, include: At least one processor; Memory for storing the at least one processor-executable instruction; The at least one processor is configured to execute the instructions to implement the method as described in claim 6.

9. A computer-readable storage medium, characterized in that, When the instructions in the computer-readable storage medium are executed by the processor of the electronic device, the electronic device is able to perform the method as described in claim 6.

10. A computer program product, characterized in that, Includes a computer program that, when executed by a processor, implements the method of claim 6.

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