Electric meter box early warning optimization method and device based on IoT data analysis

Abstract

The present invention discloses an electric meter box early warning optimization method and device based on Internet of Things data analysis, and relates to the field of Internet of Things data analysis. The present invention includes a first processing module receiving sensor data sent by a first A-level forwarding module for processing and outputting a control command, the first B-level forwarding module forwarding the control command to the first control module, and also used for transferring sensor data and control command data to the first storage module; the first A-level forwarding module and the first B-level forwarding module receiving the control command of the second control module of the second electric meter box analyze the communication interruption position and transmit the control command to the first control module; the second control module of the second electric meter box and the first processing module of the first electric meter box are mutually redundant. The present invention realizes the effective transmission of control command early warning information under various communication interruption conditions.

Description

Technical Field

[0001] The present invention relates to the field of Internet of Things data analysis, and in particular to an electric meter box early warning optimization method and device based on Internet of Things data analysis. Background Art

[0002] In the process of IoT fire protection integrated monitoring, sensor errors or communication interruptions may occur due to on-site conditions such as fire or smoke, which in turn affects the meter box early warning strategy;

[0003] When cloud communication is interrupted, the external gateway cannot receive information in time. The receiving end of the server equipment deployed on the external network is limited by data and cannot use big data analysis technology to clean and calibrate the sensor data in time, resulting in interference data affecting the generation of false alarm data and delaying the fire situation.

[0004] The situation that leads to communication interruption may be distributed in various branches of the local area network. The existing meter boxes lack complete preset rules to realize analysis and judgment. The early warning function cannot be effectively transmitted due to communication interruption, resulting in the meter boxes being unable to provide control command warnings for potential fire risks. Summary of the invention

[0005] The present invention provides an electric meter box early warning optimization method and device based on Internet of Things data analysis, which solves the problem in the prior art that control commands of the electric meter box cannot be effectively transmitted due to communication interruption.

[0006] In a first aspect, the present invention provides an electric meter box early warning optimization device based on IoT data analysis, comprising:

[0007] A first sensor acquisition module, a first class A forwarding module, a first processing module, a first class B forwarding module, a first storage module and a first control module are arranged in a first electric meter box;

[0008] The first sensor acquisition module is used to access IoT sensor data and interact with the first A-level forwarding module in a two-way manner;

[0009] The first A-level forwarding module is used for bidirectional data exchange with the first processing module and the first storage module respectively;

[0010] The first B-level forwarding module is used for bidirectional data exchange with the first processing module, the first storage module, and the first control module respectively;

[0011] The first processing module receives the sensor data sent by the first A-level forwarding module, processes it and outputs a control command, and the first B-level forwarding module forwards the control command to the first control module, and is also used to transfer the sensor data and the control command data to the first storage module;

[0012] The first A-level forwarding module and the first B-level forwarding module receive the control command of the second control module of the second meter box, analyze the communication interruption position and transmit the control command to the first control module;

[0013] The second control module of the second electricity meter box and the first processing module of the first electricity meter box are redundant with each other.

[0014] Furthermore, the first A-level forwarding module is also used to receive the control command issued by the second control module and send a communication link verification signal to the first sensor acquisition module, the first processing module and the first storage module respectively, and the communication link verification signal is used to determine whether the communication link is open.

[0015] Furthermore, the second control module transmits the data signal to the first A-level forwarding module through the second A-level forwarding module.

[0016] Furthermore, the first B-level forwarding module is also used to receive a control command sent by the second control module to send a communication link verification signal to the first processing module, the first storage module and the first control module respectively.

[0017] Furthermore, the second control module transmits the data signal to the first B-level forwarding module through the second B-level forwarding module.

[0018] Furthermore, when the communication links from the first A-level forwarding module to the first processing module and from the first A-level forwarding module to the first storage module are both interrupted, the normally closed protection link from the first A-level forwarding module to the first B-level forwarding module is enabled for data communication.

[0019] Furthermore, the first A-level forwarding module, the first B-level forwarding module, the second B-level forwarding module and the second A-level forwarding module are all provided with redundant modules with the same settings, and when the corresponding modules and the surrounding links are all disconnected, the redundant modules are enabled.

[0020] In a second aspect, the present invention provides an electric meter box early warning optimization method based on IoT data analysis, which is implemented based on any device described in the first aspect and includes:

[0021] When the data link from the first A-level forwarding module to the first sensor acquisition module is interrupted, the redundant module of the first A-level forwarding module is enabled;

[0022] When the data link from the first A-level forwarding module to the first processing module is interrupted, the first processing module accesses the first sensor acquisition module stored in the first storage module forwarded by the first B-level forwarding module to collect data for analysis and output of control commands;

[0023] When the data link from the first A-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data collected by the first sensor acquisition module and then transfers the data to the second storage module through the second A-level forwarding module to store the data;

[0024] When the data links from the first A-level forwarding module to the first processing module and the first storage module are simultaneously interrupted, the normally closed protection link from the first A-level forwarding module to the first B-level forwarding module is enabled, and the first B-level forwarding module receives the data from the first sensor acquisition module forwarded by the first A-level forwarding module and stores it in the first storage module and sends it to the first processing module for processing;

[0025] When the first B-level forwarding module verifies that the data link to the first control module is interrupted, the redundant module of the first B-level forwarding module is enabled;

[0026] When the data link from the first B-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data from the first sensor acquisition module to the second storage module for storage via the second A-level forwarding module;

[0027] When the first B-level forwarding module verifies that the data link to the first processing module is interrupted, the first processing module outputs a control command to the first A-level forwarding module, which is then forwarded to the first storage module, the first B-level forwarding module and the first control module in turn;

[0028] When the data links from the first class B forwarding module to the first processing module and the first storage module are simultaneously interrupted, the normally closed protection link from the first class A forwarding module to the first class B forwarding module is enabled, and the first processing module outputs a control command that is forwarded to the first control module through the first class A forwarding module and the first class B forwarding module in sequence.

[0029] Furthermore, the steps of verifying the integrity of the link are as follows:

[0030] When the data link from the first A-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data collected by the first sensor acquisition module and then transfers it to the second storage module for storage through the second A-level forwarding module, the first processing module and the second processing module call computing resources to compare the data quality of the data collected by the first sensor acquisition module of the first path and the second path, the data collected by the first sensor acquisition module acquired by the first path: the data collected by the first sensor acquisition module of the first class A forwarding module, the second A-level forwarding module, the second storage module, and the second B-level forwarding module in sequence, the data collected by the first sensor acquisition module of the second path: the data collected by the first sensor acquisition module of the first class A forwarding module, the first processing module, and the first sensor acquisition module of the first class B forwarding module in sequence;

[0031] Furthermore, the first processing module periodically checks the data quality of the data collected by the first sensor acquisition module of the third path and the fourth path as follows: the data collected by the first sensor acquisition module obtained by the third path: the data collected by the first sensor acquisition module of the first A-level forwarding module; the data collected by the first sensor acquisition module obtained by the fourth path: the data collected by the first sensor acquisition module of the first A-level forwarding module, the first storage module, and the first B-level forwarding module in sequence.

[0032] The beneficial effects of the present invention are:

[0033] The present invention realizes the effective transmission of control command warning information in various communication interruption situations through the setting of the forwarding module, adds effective preventive measures to the establishment of an integrated IoT fire protection system, and can reasonably and intuitively locate and quantify the IoT environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of the present invention, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0035] Figure 1 A block diagram of an electric meter box early warning optimization device based on IoT data analysis provided by an exemplary embodiment of the present invention.

[0036] Figure 2 A schematic diagram of a redundant device in an electric meter box early warning optimization device based on IoT data analysis provided by an exemplary embodiment of the present invention.

[0037] Figure 3 A schematic diagram of the location of a normally closed protection link in an electric meter box early warning optimization device based on IoT data analysis is provided as an exemplary embodiment of the present invention.

[0038] Figure 4 A schematic diagram of the link positions of redundant modules of the first A-level forwarding module in an electric meter box early warning optimization device based on IoT data analysis provided by an exemplary embodiment of the present invention.

[0039] Figure 5 A schematic diagram of the link positions of redundant modules of the first B-level forwarding module in an electric meter box early warning optimization device based on IoT data analysis provided as an exemplary embodiment of the present invention. DETAILED DESCRIPTION

[0040] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Instead, they are merely examples of systems and methods consistent with some aspects of the present invention as detailed in the appended claims.

[0041] The design concept of the present invention is: in the prior art, the integrated fire protection monitoring process of the Internet of Things is affected by on-site conditions such as fire or smoke, resulting in the inability of multiple modules including sensors and control modules to communicate, which affects the early warning strategy of the electric meter box. The present invention is based on the access of the electric meter box to multiple Internet of Things data, calling the computing unit to perform data calculation, optimizing the early warning strategy of the electric meter box, verifying the integrity and data quality through the data link, and realizing data re-communication through the module control of the data link. The basic data loaded into the electric meter box is screened out of interference information, corrected for error information, and selected for data comparison and quality judgment. The early warning optimization strategy is executed to add effective preventive measures to the establishment of an integrated Internet of Things fire protection system, and can reasonably and intuitively locate and quantify the Internet of Things environment, facilitate the systematic deployment of firefighting forces, save time loss, and provide a new technical route for Internet of Things fire protection perception.

[0042] The technical application scenario of the present invention is the analysis of local data communication circuit breaker in an electric meter box.

[0043] The present invention provides an electric meter box early warning optimization method and device based on IoT data analysis, aiming to solve the above technical problems in the prior art.

[0044] The technical solution of the present invention and how the technical solution of the present invention solves the above-mentioned technical problems are described in detail below with specific embodiments. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present invention will be described below in conjunction with the accompanying drawings.

[0045] The present invention provides embodiments as follows:

[0046] In an electric meter box early warning optimization device based on IoT data analysis, multiple sensor acquisition devices are represented by a first sensor acquisition module. The first sensor acquisition module can represent a sensor or a collection of multiple sensors, such as Figure 1 As shown, the first sensor acquisition module is used to access IoT sensor data and interact with the first Class A forwarding module in a two-way manner;

[0047] The first A-level forwarding module is used for bidirectional data exchange with the first processing module and the first storage module respectively;

[0048] The first B-level forwarding module is used for bidirectional data exchange with the first processing module, the first storage module, and the first control module respectively;

[0049] The first processing module receives the sensor data sent by the first A-level forwarding module, processes it and outputs a control command, and the first B-level forwarding module forwards the control command to the first control module, and is also used to transfer the sensor data and the control command data to the first storage module;

[0050] like Figure 2 As shown, the second control module of the second meter box is redundant with the first processing module of the first meter box, and exchanges data with the second A-level forwarding module through the first A-level forwarding module, and exchanges data with the second B-level forwarding module to achieve a redundancy function, that is, the second control module transmits data signals to the first A-level forwarding module through the second A-level forwarding module, and the second control module transmits data signals to the first B-level forwarding module through the second B-level forwarding module; the first A-level forwarding module is also used to receive a control command issued by the second control module and send a communication link verification signal to the first sensor acquisition module, the first processing module and the first storage module respectively, and the communication link verification signal is used to determine whether the communication link is open, and the first B-level forwarding module is also used to receive a control command issued by the second control module and send a communication link verification signal to the first processing module, the first storage module and the first control module respectively;

[0051] The first A-level forwarding module and the first B-level forwarding module receive the control command of the second control module of the second meter box, analyze the communication interruption position and transmit the control command to the first control module; the specific analysis content includes the following:

[0052] When the data link from the first A-level forwarding module to the first sensor acquisition module is interrupted, the redundant module of the first A-level forwarding module is enabled, such as Figure 4 The schematic diagram of the redundant module link position of the first A-level forwarding module shown;

[0053] When the data link from the first A-level forwarding module to the first processing module is interrupted, the first processing module accesses the first sensor acquisition module stored in the first storage module forwarded by the first B-level forwarding module to collect data for analysis and output of control commands;

[0054] When the data link from the first A-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data collected by the first sensor acquisition module and then transfers the data to the second storage module through the second A-level forwarding module to store the data;

[0055] When the data links from the first A-level forwarding module to the first processing module and the first storage module are simultaneously interrupted, the normally closed protection link from the first A-level forwarding module to the first B-level forwarding module is enabled, such as Figure 3 As shown, the first B-level forwarding module receives the first sensor acquisition module data forwarded by the first A-level forwarding module and stores it in the first storage module and sends it to the first processing module for processing;

[0056] When the first B-level forwarding module detects that the data link to the first control module is interrupted, the redundant module of the first B-level forwarding module is enabled, such as Figure 5 The schematic diagram of the redundant module link position of the first B-level forwarding module shown;

[0057] When the data link from the first B-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data from the first sensor acquisition module to the second storage module for storage via the second A-level forwarding module;

[0058] When the first B-level forwarding module verifies that the data link to the first processing module is interrupted, the first processing module outputs a control command to the first A-level forwarding module, which is then forwarded to the first storage module, the first B-level forwarding module and the first control module in turn;

[0059] When the data links from the first class B forwarding module to the first processing module and the first storage module are simultaneously interrupted, the normally closed protection link from the first class A forwarding module to the first class B forwarding module is enabled, and the first processing module outputs a control command that is forwarded to the first control module through the first class A forwarding module and the first class B forwarding module in sequence.

[0060] In the several embodiments provided by the present invention, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only illustrative, for example, the division of the modules is only a logical function division, and there may be other division methods in actual implementation, such as multiple modules or components can be combined or integrated into another system, or some features can be ignored or not executed.

[0061] The modules described as separate components may or may not be physically separated, and the components shown as modules may or may not be physical modules, that is, they may be located in one place or distributed on multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0062] In addition, each functional module in each embodiment of the present invention may be integrated into one processing module, or each module may exist physically separately, or two or more modules may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of hardware plus software functional modules.

[0063] Those skilled in the art will appreciate that the embodiments of the present invention may be provided as methods or devices. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware aspects.

[0064] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0065] The above are only embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

[0066] Those skilled in the art will readily appreciate other embodiments of the present invention after considering the specification and practicing the invention disclosed herein. The present invention is intended to cover any variations, uses or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art that are not disclosed by the present invention. The description and examples are to be considered exemplary only, and the true scope and spirit of the present invention is indicated by the claims above.

[0067] It should be understood that the present invention is not limited to the exact construction that has been described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

Claims

1. An electric meter box early warning optimization device based on IoT data analysis, characterized in that: include: A first sensor acquisition module, a first class A forwarding module, a first processing module, a first class B forwarding module, a first storage module and a first control module are arranged in the first electric meter box; The first sensor acquisition module is used to access IoT sensor data and interact with the first A-level forwarding module in a two-way manner; The first A-level forwarding module is used for bidirectional data exchange with the first processing module and the first storage module respectively; The first B-level forwarding module is used for bidirectional data exchange with the first processing module, the first storage module, and the first control module respectively; The first processing module receives the sensor data sent by the first A-level forwarding module, processes it and outputs a control command, and the first B-level forwarding module forwards the control command to the first control module, and is also used to transfer the sensor data and the control command data to the first storage module; The first A-level forwarding module and the first B-level forwarding module receive the control command of the second control module of the second meter box, analyze the communication interruption position and transmit the control command to the first control module; The second control module of the second electric meter box and the first processing module of the first electric meter box are redundant with each other; Wherein, the first A-level forwarding module is also used to receive the control command sent by the second control module and send a communication link verification signal to the first sensor acquisition module, the first processing module and the first storage module respectively, and the communication link verification signal is used to determine whether the communication link is open; The second control module transmits the data signal to the first class A forwarding module through the second class A forwarding module; The first B-level forwarding module is also used to receive the control command sent by the second control module and send a communication link verification signal to the first processing module, the first storage module and the first control module respectively; The second control module transmits the data signal to the first class B forwarding module through the second class B forwarding module; When the communication links from the first A-level forwarding module to the first processing module and from the first A-level forwarding module to the first storage module are both interrupted, the normally closed protection link from the first A-level forwarding module to the first B-level forwarding module is enabled for data communication; The first A-level forwarding module, the first B-level forwarding module, the second B-level forwarding module and the second A-level forwarding module are all provided with redundant modules with the same settings. When the corresponding modules are disconnected from all surrounding links, the redundant modules are enabled.

2. A meter box early warning optimization method based on IoT data analysis, characterized in that: The implementation of an electric meter box early warning optimization device based on IoT data analysis according to claim 1 includes the following: When the data link from the first A-level forwarding module to the first sensor acquisition module is interrupted, the redundant module of the first A-level forwarding module is enabled; When the data link from the first A-level forwarding module to the first processing module is interrupted, the first processing module accesses the first sensor acquisition module stored in the first storage module forwarded by the first B-level forwarding module to collect data for analysis and output of control commands; When the data link from the first A-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data collected by the first sensor acquisition module and then transfers the data to the second storage module through the second A-level forwarding module for storage; When the data links from the first A-level forwarding module to the first processing module and the first storage module are simultaneously interrupted, the normally closed protection link from the first A-level forwarding module to the first B-level forwarding module is enabled, and the first B-level forwarding module receives the data from the first sensor acquisition module forwarded by the first A-level forwarding module and stores it in the first storage module and sends it to the first processing module for processing; When the first B-level forwarding module verifies that the data link to the first control module is interrupted, the redundant module of the first B-level forwarding module is enabled; When the data link from the first B-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data from the first sensor acquisition module to the second storage module for storage via the second A-level forwarding module; When the first B-level forwarding module verifies that the data link to the first processing module is interrupted, the first processing module outputs a control command to the first A-level forwarding module, which is then forwarded to the first storage module, the first B-level forwarding module and the first control module in turn; When the data links from the first class B forwarding module to the first processing module and the first storage module are simultaneously interrupted, the normally closed protection link from the first class A forwarding module to the first class B forwarding module is enabled, and the first processing module outputs a control command that is forwarded to the first control module through the first class A forwarding module and the first class B forwarding module in sequence.

3. The method according to claim 2, characterized in that The steps to verify the integrity of the link are as follows: When the data link from the first A-level forwarding module to the first storage module is interrupted, the first A-level forwarding module forwards the data collected by the first sensor acquisition module and then transfers it to the second storage module for storage through the second A-level forwarding module, the first processing module and the second processing module call computing resources to compare the data quality of the data collected by the first sensor acquisition module of the first path and the second path, the first sensor acquisition module acquisition data obtained by the first path: the data is collected by the first A-level forwarding module, the second A-level forwarding module, the second storage module, and the first sensor acquisition module of the second B-level forwarding module in sequence, the first sensor acquisition module acquisition data obtained by the second path: the data is collected by the first A-level forwarding module, the first processing module, and the first sensor acquisition module of the first B-level forwarding module in sequence.

4. The method according to claim 2, characterized in that: It also includes periodic verification of link integrity as follows: The first processing module periodically checks the data quality of the data collected by the first sensor acquisition module of the third path and the fourth path as follows: the data collected by the first sensor acquisition module obtained by the third path: the data is collected by the first sensor acquisition module of the first A-level forwarding module; the data collected by the first sensor acquisition module obtained by the fourth path: the data is collected by the first sensor acquisition module of the first A-level forwarding module, the first storage module, and the first B-level forwarding module in sequence.

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