Ground line state monitoring apparatus, power system, method, electronic device, and storage medium

Abstract

The application discloses a grounding wire state monitoring device, a power system, a method, electronic equipment and a storage medium, and relates to the technical field of power system monitoring devices, and specifically discloses a grounding wire state monitoring device, a power system, a method, electronic equipment and a storage medium, which comprises a sensor module, a main control module and a local terminal; the sensor module is electrically connected with the main control module, and the main control module is in communication connection with the local terminal; the sensor module is used for monitoring the state of the movable contact of a grounding wire clamp and transmitting the contact state to the main control module; the main control module obtains the hanging and detaching state of the grounding wire through the contact state, issues corresponding sound and light indications, and feeds back the result to the local terminal. The technical scheme of the embodiment of the application ensures real-time monitoring of the state of the grounding wire, and at the same time, ensures real-time monitoring and feedback of the hanging and detaching state of the grounding wire, thereby enhancing the safety and efficiency of operation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of distribution network grounding wire state detection, and in particular to a grounding wire state monitoring device, a power system, a method, an electronic device and a storage medium. BACKGROUND

[0002] The power system is an indispensable part of modern society, and plays a crucial role in the normal operation of national economic development and people's production and life. With the continuous increase of power load and transmission line length in China, in order to ensure the safe and reliable operation of the transmission line and protect the safety of equipment and operating personnel, maintenance personnel will maintain the power grid according to the "ten actions of safety regulations". It is clearly stipulated in the "ten actions of safety regulations" that for the power-off maintenance of running equipment or line, grounding wire is a necessary measure before operation. According to the safety supervision requirements, grounding wire needs to be hung at both ends of the operation point, and it can be seen that the daily use of grounding wire is very large.

[0003] However, the grounding wire has the following problems in actual use: due to the repeated and tedious operation process, combined with the uneven quality of operating personnel, the phenomenon of missing hanging and missing removing is not uncommon; since the use of grounding wire is related to the personal safety of operating personnel on the site, combined with the wide range of operation points, it is difficult for safety supervision to cover all aspects, and the operation site that has not been supervised is prone to missing hanging and missing removing of grounding wire; the existing on-line supervision mode can only be judged through video, and due to the wide operation area, it is difficult to observe comprehensively and cannot be effectively judged. SUMMARY

[0004] The present application provides a grounding wire state monitoring device, a power system, a method, an electronic device and a storage medium to realize real-time monitoring of the grounding wire state.

[0005] According to an aspect of the present application, a grounding wire state monitoring device is provided, comprising: a sensor module, a main control module and a local terminal;

[0006] The sensor module is electrically connected to the main control module, and the main control module is in communication connection with the local terminal;

[0007] The sensor module is used to monitor the state of the grounding wire conductor clamp movable contact and transmit the contact state to the main control module;

[0008] The main control module obtains the grounding wire hanging and removing state through the contact state, issues corresponding sound and light indications, and feeds back the result to the local terminal.

[0009] Optionally, the sensor module comprises a grounding wire state monitoring unit, a first storage unit and a first interface unit;

[0010] The ground wire state monitoring unit and the first storage unit are electrically connected, the first storage unit and the first interface unit are electrically connected, the ground wire state monitoring unit is used for monitoring the ground wire connection state; the first storage unit is used for storing the ground wire state monitored by the ground wire state monitoring unit; and the first interface unit is used for being in communication connection with the master control module.

[0011] Optionally, the master control module comprises a power management module, a battery module, a second interface unit, a ground wire state identification unit, an audible and light alarm unit, a second storage unit and a communication module.

[0012] The battery module is electrically connected with the second interface unit, the ground wire state identification unit, the audible and light alarm unit, the second storage unit and the communication module respectively; the battery module is used for supplying power to each module; the power management module is electrically connected with the battery module; the power management module is used for monitoring and managing the working state of the battery module; the second interface unit is electrically connected with the ground wire state identification unit; the ground wire state identification unit is used for determining the use state of the ground wire; the ground wire state identification unit is electrically connected with the audible and light alarm unit; the audible and light alarm unit is used for issuing a sound and / or light signal for warning according to the use state of the ground wire determined by the ground wire state identification unit; the audible and light alarm unit is electrically connected with the second storage unit; the second storage unit is used for storing the use state of the ground wire determined by the ground wire state identification unit; and the second storage unit is electrically connected with the communication module; the communication module is used for being in communication with the local terminal.

[0013] Optionally, the sensor module is electrically connected with the second interface unit of the master control module through the first interface unit; and the master control module is in communication connection with the local terminal through the communication module.

[0014] According to another aspect of the present application, there is provided an electric power system comprising the ground wire state monitoring device according to any one of the embodiments.

[0015] According to another aspect of the present application, there is provided a ground wire state monitoring method using the ground wire state monitoring device according to any one of the embodiments, the method comprising:

[0016] The sensor module detects the acceleration condition of the movable contact of the ground wire conductor clamp and transmits the contact acceleration condition to the master control module;

[0017] The master control module acquires the use state of the ground wire according to the contact acceleration condition;

[0018] The master control module issues different indications according to the use state of the ground wire and feeds back the use state of the ground wire to the local terminal.

[0019] Optionally, the master module obtains a ground wire use state according to the contact acceleration condition, including:

[0020] If the acceleration of the movable contact of the ground wire conductor clamp is 0 and the duration exceeds 2 seconds, the ground wire use state is hanging;

[0021] If the acceleration of the movable contact of the ground wire conductor clamp is greater than 0 and less than 0.2 m / s2, the ground wire use state is hanging unstably;

[0022] If the acceleration of the movable contact of the ground wire conductor clamp is greater than 0.2 m / s2, the ground wire use state is not hanging.

[0023] Optionally, the master module issues different indications according to the ground wire use state, including:

[0024] If the ground wire use state is hanging, the audible and visual alarm unit indicator light is controlled to be green and always on;

[0025] If the ground wire use state is hanging unstably, the audible and visual alarm unit indicator light is controlled to be red and green and alternately flash;

[0026] If the ground wire use state is not hanging, the audible and visual alarm unit indicator light is controlled to be red and always on, and an alarm sound is synchronously issued.

[0027] According to another aspect of the present application, an electronic device is provided, including:

[0028] at least one processor; and

[0029] a memory connected to the at least one processor in communication; wherein,

[0030] the memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor to enable the at least one processor to execute the ground wire state monitoring method according to any one of the embodiments of the present application.

[0031] According to another aspect of the present application, a computer readable storage medium is provided, characterized in that the computer readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the ground wire state monitoring method according to any one of the embodiments of the present application when executed.

[0032] The technical scheme of the embodiment of the application, by setting the sensor module, the main control module and the local terminal, the sensor module monitors the ground wire clamp movable contact state and transmits the contact state to the main control module, ensuring real-time monitoring and safety management of the ground wire state. The main control module obtains the ground wire hanging and removing state through the contact state, issues corresponding sound and light indications, and feeds back the results to the local terminal. The main control module ensures real-time monitoring and feedback of the ground wire hanging and removing state, and enhances the safety and efficiency of the operation. The technical scheme of the embodiment of the application ensures real-time monitoring of the ground wire state, ensures real-time monitoring and feedback of the ground wire hanging and removing state, and enhances the safety and efficiency of the operation.

[0033] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the application, nor is it intended to limit the scope of the application. Other features of the application will become apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0034] In order to more clearly illustrate the technical solutions in the embodiments of the application, the drawings needed in the embodiment description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0035] Figure 1 is a structural schematic diagram of a ground wire state monitoring device provided according to an embodiment of the application;

[0036] Figure 2 is a structural schematic diagram of another ground wire state monitoring device provided according to an embodiment of the application;

[0037] Figure 3 is a flowchart of a ground wire state monitoring method provided according to an embodiment of the application;

[0038] Figure 4 is a structural schematic diagram of an electronic device for implementing the ground wire state monitoring method according to an embodiment of the application. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the application scheme, the technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings of the embodiments of the application. Obviously, the described embodiments are only some of the embodiments of the application, not all. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the application.

[0040] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and in the above drawings are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "include" and "have" and their variants are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0041] Figure 1 A structural diagram of a grounding wire state monitoring device is provided for an embodiment of the present application. The embodiment can be applicable to real-time monitoring of the application state of the grounding wire of a power system and industrial equipment, etc. The device can be configured in a power system and industrial equipment. As shown in the figure, the device comprises a sensor module 101, a master control module 102 and a local terminal 103. Figure 1

[0042] The sensor module 101 is electrically connected to the master control module 102, and the master control module 102 is in communication connection with the local terminal 103. The sensor module 101 is used to monitor the state of the movable contact of the grounding wire clamp and transmit the contact state to the master control module 102. The master control module 102 obtains the hanging and removing state of the grounding wire through the contact state, issues corresponding sound and light indications, and feeds back the results to the local terminal 103.

[0043] The sensor module 101 can adopt an infrared sensor, a contact sensor or a photoelectric sensor, etc. The sensor module 101 can be installed near the movable contact of the grounding wire clamp, and can detect the opening and closing state of the contact. The sensor module 101 can monitor the state of the movable contact of the grounding wire clamp and transmit the contact state to the master control module 102. The sensor module 101 can also collect the use time and position of the grounding wire. The sensor module 101 and the master control module 102 can be connected to the inside of the insulating rod through the lead wire below the wire clamp, to realize the power supply and transmission of the sensor module 101. After receiving the contact state transmitted by the sensor module 101, the master control module 102 performs logical judgment according to the sensor data. According to the result of logical judgment, the master control module 102 can issue corresponding sound and light indications. The master control module 102 can feed back the hanging and removing state of the grounding wire to the local terminal 103 through the communication module. It can be realized in a wireless manner, such as Bluetooth. After receiving the hanging and removing state of the grounding wire from the master control module 102, the local terminal 103 will display the state information to the operator for recording and subsequent analysis.

[0044] ​The technical scheme of the embodiment of the application ensures real-time monitoring of the grounding wire state, ensures real-time monitoring and feedback of the grounding wire hanging and detaching state, and enhances the safety and efficiency of operation.

[0045] Figure 2 Another structural schematic diagram of a grounding wire state monitoring device is provided for the embodiment of the application. In some optional embodiments of the application, as shown in Figure 2 The sensor module 201 includes a grounding wire state monitoring unit 2011, a first storage unit 2012, and a first interface unit 2013.

[0046] The grounding wire state monitoring unit 2011 and the first storage unit 2012 are electrically connected, the first storage unit 2012 and the first interface unit 2013 are electrically connected, the grounding wire state monitoring unit 2011 is configured to monitor the grounding wire connection state; the first storage unit 2012 is configured to store the grounding wire state monitored by the grounding wire state monitoring unit 2011; and the first interface unit 2013 is configured to be in communication connection with the master control module 202.

[0047] The grounding wire state monitoring unit 2011 can detect the active contact state of the grounding wire clamp in real time. The active contact acceleration of the grounding wire clamp can be detected, and by installing the grounding wire state monitoring unit 2011 on the active contact of the grounding wire clamp, the active contact acceleration change of the grounding wire clamp can be monitored, and then it can be judged whether the grounding wire is correctly connected, to ensure the safety of operation. The first storage unit 2012 is configured to store all grounding wire state data monitored by the grounding wire state monitoring unit 2011. The grounding wire state data can include the connection state of the grounding wire, the position information of the grounding wire, the use time of the grounding wire, etc. The first storage unit 2012 can keep the historical state record of the grounding wire, and can analyze the use of the grounding wire and the change of the grounding wire state through the historical state record, to evaluate the maintenance requirement of the grounding wire. The first interface unit 2013 is configured to be in communication connection with the master control module 202. The first interface unit 2013 is responsible for transmitting the grounding wire state data collected by the grounding wire state monitoring unit 2011 to the master control module 202, so as to realize the monitoring and management of the grounding wire state.

[0048] In some optional embodiments of the application, continuing to refer to Figure 2The master control module 202 comprises a power management module 2021, a battery module 2022, a second interface unit 2023, a ground line state identification unit 2024, an audible and light alarm unit 2025, a second storage unit 2026 and a communication module 2027.

[0049] The battery module 2022 is electrically connected with the second interface unit 2023, the ground line state identification unit 2024, the audible and light alarm unit 2025, the second storage unit 2026 and the communication module 2027 respectively; the battery module 2022 is used for supplying power to each module; the power management module 2021 is electrically connected with the battery module 2022; the power management module 2021 is used for monitoring and managing the working state of the battery module 2022; the second interface unit 2023 is electrically connected with the ground line state identification unit 2024; the ground line state identification unit 2024 is used for determining the use state of the ground line; the ground line state identification unit 2024 is electrically connected with the audible and light alarm unit 2025; the audible and light alarm unit 2025 is used for issuing a sound and / or light signal for warning according to the use state of the ground line determined by the ground line state identification unit 2024; the audible and light alarm unit 2025 is electrically connected with the second storage unit 2026; the second storage unit 2026 is used for storing the use state of the ground line determined by the ground line state identification unit 2024; the second storage unit 2026 is electrically connected with the communication module 2027; the communication module 2027 is used for communicating with the local terminal 203.

[0050] The power management module 2021 controls the battery module 2022, so that the battery module 2022 adopts a sleep mode in daily use, triggers a control instruction when the ground line is connected or removed, uploads monitoring data, thereby ensuring long-time endurance; and has an alarm prompt for insufficient power. The battery module 2022 supplies power to the second interface unit 2023, the ground line state identification unit 2024, the audible and light alarm unit 2025, the second storage unit 2026 and the communication module 2027 respectively. The battery module can be a long-life lithium battery, the voltage can be 3.3V, the capacity can be 2000mAh, the self-discharge rate of the battery is small, and the standby time is more than 2 months. The ground line state identification unit 2024 determines the use state of the ground line according to the ground line state data collected by the ground line state monitoring unit 2011, and transmits the data to the audible and light alarm unit 2025. When the ground line state identification unit 2024 determines the use state of the ground line, the audible and light alarm unit 2025 issues a sound and / or light signal for warning according to the state information, so that relevant personnel can timely perceive and take corresponding measures. Real-time monitoring and management of the ground line state are realized, thereby improving the safety and reliability of the power system. Meanwhile, the second storage unit 2026 can store the use state of the ground line determined by the ground line state identification unit 2024, and the communication module 2027 can transmit the ground line use state information to the local terminal 203.

[0051] In some optional embodiments of the present application, with continued reference to Figure 2 The sensor module 201 is electrically connected with the second interface unit 2023 of the master module 202 through the first interface unit 2013; and the master module 202 is in communication connection with the local terminal 203 through the communication module 2027.

[0052] The communication module 2027 can be connected by Bluetooth, and has LORA and 4G expansion functions, and the communication distance is not less than 80 meters. It can adapt to different communication requirements and environments, and realize long-distance and high-speed data transmission.

[0053] In some optional embodiments of the present application, the power system comprises the grounding line state monitoring device according to any one of the above embodiments.

[0054] Figure 3 A flow chart of a grounding line state monitoring method according to an embodiment of the present application is provided. The grounding line state monitoring device according to any one of the above embodiments can be applied, and the method comprises the following steps: Figure 2 and Figure 3

[0055] S301, the sensor module 201 detects the acceleration condition of the movable contact of the grounding line conductor clamp, and transmits the contact acceleration condition to the master module 202;

[0056] For example, the grounding line state monitoring unit 2011 in the sensor module 201 can detect the acceleration condition of the movable contact of the grounding line conductor clamp in real time, store the acceleration condition of the movable contact of the grounding line conductor clamp in the first storage unit 2012, and transmit the acceleration condition of the movable contact of the grounding line conductor clamp to the master module 202 through the first interface unit 2013 and the second interface unit 2023.

[0057] S302, the master module 202 obtains the grounding line use state according to the contact acceleration condition;

[0058] The grounding line state recognition unit 2024 of the master module 202 can determine the grounding line use state according to the contact acceleration condition and time according to the acceleration condition of the movable contact of the grounding line conductor clamp. The grounding line use state can include not hanging, hanging and hanging instability.

[0059] S303, the master module 202 issues different instructions according to the grounding line use state, and feeds back the grounding line use state to the local terminal 203.

[0060] ​The acousto-optic alarm unit 2025 of the main control module 202 sends different instructions according to the grounding wire use state determined by the grounding wire state recognition unit 2024, which can be a sound and / or light signal for warning, and is stored in the second storage unit 2026, and the grounding wire use state is fed back to the local terminal 203 through the communication module 2027.

[0061] The technical scheme of the embodiment of the application detects the acceleration of the movable contact of the grounding wire clamp through the sensor module, and transmits the contact acceleration to the main control module, thereby improving the accuracy of the grounding wire state monitoring. The main control module determines the grounding wire use state according to the contact acceleration, which helps to find potential safety hazards in advance, so that appropriate safety measures can be taken to ensure the safety of grounding operation. The main control module sends different instructions according to the grounding wire use state, and feeds back the grounding wire use state to the local terminal. This can effectively remind the operator to handle the grounding wire state in time, thereby ensuring the safety of operation.

[0062] In some optional embodiments of the application, with reference to Figure 2 and Figure 3 , S302, the main control module 202 acquires the grounding wire use state according to the contact acceleration, including:

[0063] If the acceleration of the movable contact of the grounding wire clamp is 0 and the duration exceeds 2 seconds, the grounding wire use state is hanging.

[0064] If the acceleration of the movable contact of the grounding wire clamp is 0, it means that the contact does not move. If the state of 0 acceleration lasts more than 2 seconds, it means that the contact remains stationary in this period of time and does not displace. The grounding wire state recognition unit 2024 of the main control module 202 can determine that the movable contact of the grounding wire clamp has stably contacted the wire. The contact is not hung on the wire, and may move due to external force, resulting in an acceleration of 0. If the acceleration of the movable contact of the grounding wire clamp lasts for more than 2 seconds, the grounding wire state recognition unit 2024 of the main control module 202 identifies the use state of the grounding wire as hanging, i.e. the grounding wire has been correctly hung.

[0065] If the acceleration of the movable contact of the grounding wire clamp is greater than 0 and less than 0.2 m / s2, the grounding wire use state is hanging and unstable.

[0066] When the acceleration value of the active contact of the ground wire clamp is greater than 0 and less than 0.2 m / s2, it indicates that the active contact of the ground wire clamp may have been hung, but the state of hanging is unstable. The change in acceleration may be caused by slight movement or vibration, and the ground wire may have been hung, but there is a risk of falling off or not reaching the standard of completely safe hanging. At this time, the ground wire state recognition unit 2024 of the main control module 202 identifies the use state of the ground wire as hung unstable.

[0067] If the acceleration of the active contact of the ground wire clamp is greater than 0.2 m / s2, the use state of the ground wire is not hung.

[0068] When the acceleration of the active contact of the ground wire clamp is greater than 0.2 m / s2, the contact has obvious movement or vibration. The active contact of the ground wire clamp may not be stably hung on the wire. At this time, the ground wire state recognition unit 2024 of the main control module 202 identifies the use state of the ground wire as not hung.

[0069] In some optional embodiments of the present application, with reference to Figure 2 and Figure 3 The main control module 202 issues different indications according to the use state of the ground wire, including:

[0070] If the use state of the ground wire is hung, the control sound and light alarm unit 2025 indicates that the green light is always on;

[0071] If the use state of the ground wire is hung, the green indicator light in the sound and light alarm unit 2025 will remain in the always-on state. Green usually represents safety or normality, so the always-on green indicator light clearly indicates to the operator that the ground wire has been safely hung. After seeing the always-on green indicator light, the operator can confirm that the ground wire has been correctly hung and can safely proceed with subsequent electrical work.

[0072] If the use state of the ground wire is hung unstable, control the sound and light alarm unit 2025 indicator light red and green color alternately flashing;

[0073] When the use state of the ground wire is identified as hung unstable, that is, the ground wire has been hung but the state is unstable, the indicator light of the sound and light alarm unit 2025 will flash alternately in red and green. Red usually represents warning or danger, and green represents safety or normality. The red and green indicator light alternately flashing requires the operator to immediately check the state of the ground wire and confirm whether it needs to be re-hung or take other safety measures, thereby avoiding possible electrical accidents.

[0074] If the use state of the ground wire is not hung, control the sound and light alarm unit 2025 indicator light red always on, and simultaneously issue an alarm sound.

[0075] When the grounding wire is identified as not being connected, the red indicator light in the sound and light alarm unit 2025 will remain on. Simultaneously with the red indicator light, the sound and light alarm unit 2025 will also emit an alarm sound, drawing attention and ensuring that the operator is aware of the warning in a timely manner. This allows the operator to take immediate action, check the grounding wire's status, and ensure that it is properly connected before any operation.

[0076] Figure 4 A schematic diagram of the structure of an electronic device 10 that can be used to implement an embodiment of the present invention is shown. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as personal digital processing, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present invention described and / or claimed herein.

[0077] like Figure 4 As shown, the electronic device 10 includes at least one processor 11 and a memory, such as a read-only memory (ROM) 12, a random access memory (RAM) 13, etc., which is communicatively connected to the at least one processor 11. The memory stores a computer program that can be executed by the at least one processor. The processor 11 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 12 or the computer program loaded from the storage unit 18 into the random access memory (RAM) 13. Various programs and data required for the operation of the electronic device 10 can also be stored in the RAM 13. The processor 11, ROM 12, and RAM 13 are connected to each other via a bus 14. An input / output (I / O) interface 15 is also connected to the bus 14.

[0078] Multiple components in the electronic device 10 are connected to the I / O interface 15, including an input unit 16, such as a keyboard, a mouse, etc.; an output unit 17, such as various types of displays, speakers, etc.; a storage unit 18, such as a magnetic disk, an optical disk, etc.; and a communication unit 19, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 19 allows the electronic device 10 to exchange information / data with other devices via a computer network such as the Internet and / or various telecommunication networks.

[0079] The processor 11 can be various general and / or special purpose processing components having processing and computing capabilities. Some examples of the processor 11 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various specialized artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. The processor 11 performs various methods and processes described above, such as the ground line condition monitoring method.

[0080] In some embodiments, the ground line condition monitoring method can be implemented as a computer program tangibly embodied in a computer readable storage medium, such as the storage unit 18. In some embodiments, part or all of the computer program can be loaded and / or installed onto the electronic device 10 via the ROM 12 and / or the communication unit 19. When the computer program is loaded onto the RAM 13 and executed by the processor 11, one or more steps of the ground line condition monitoring method described above can be performed. Alternatively, in other embodiments, the processor 11 can be configured to perform the ground line condition monitoring method by any other suitable means, such as by means of firmware.

[0081] Various implementations of the systems and techniques described above can be realized in digital electronic circuitry, integrated circuitry, a field programmable gate array (FPGA), an application specific integrated circuit (ASIC), a system on a chip (SOC), a complex programmable logic device (CPLD), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include implementation in one or more computer programs that are executable and / or interpretable on a programmable system including at least one programmable processor, which can be special or general purpose, coupled to receive data and instructions from, and to transmit data and instructions to, a storage system, at least one input device, and at least one output device.

[0082] Computer programs used to implement the methods of the present application can be written in any combination of one or more programming languages. These computer programs can be provided to a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the computer program, when executed, implements the functions / acts specified in the flowcharts and / or block diagrams. The computer program can be executed entirely on a machine, partially on a machine, partially on a machine and partially on a remote machine or entirely on a remote machine or server.

[0083] In the context of the present application, a computer-readable storage medium can be a tangible medium that can contain or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. A computer-readable storage medium can include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the foregoing. Alternatively, a computer-readable storage medium can be a machine-readable signal medium. More specific examples of a machine-readable storage medium will include one or more lines of a program of instructions in a transitory signal, a portable computer diskette, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0084] To provide for interaction with a user, the systems and techniques described here can be implemented on an electronic device having a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the electronic device. Other kinds of devices can be used to provide for interaction with a user as well; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form, including acoustic, speech, or tactile input.

[0085] The systems and techniques described here can be implemented in a computing system that includes a back end component (e.g., as a data server), or that includes a middleware component (e.g., an application server), or that includes a front end component (e.g., a user computer having a graphical user interface or a Web browser through which a user can interact with an implementation of the systems and techniques described here), or any combination of such back end, middleware, or front end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0086] The computing system can include clients and servers. A client and server are generally remote from each other and typically interact through a communication network. The relationship of client and server arises by virtue of computer programs running on the respective computers and having a client-server relationship to each other. The server can be a cloud server, also known as a cloud computing server or cloud host, which is a host product in the cloud computing service system, to solve the defects of large management difficulty and weak business scalability in traditional physical host and VPS service.

[0087] It should be understood that the various forms of flow shown above can be used to reorder, add or delete steps. For example, each step described in the present application can be executed in parallel, sequentially or in a different order, as long as the desired results of the technical solutions of the present application can be achieved, which is not limited herein.

[0088] The above detailed description does not constitute a limitation on the scope of protection of the present application. Those skilled in the art should understand that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the scope of protection of the present application.

Claims

1. A ground line state monitoring method characterized by, The ground wire state monitoring device comprises a sensor module, a main control module and a local terminal; the sensor module is electrically connected with the main control module, and the main control module is in communication connection with the local terminal; the sensor module is used for monitoring the active contact state of the ground wire conductor clamp and transmitting the contact state to the main control module; the main control module obtains the ground wire use state through the contact state, issues corresponding sound and light indications, and feeds back the result to the local terminal; the method comprises: The sensor module detects the active contact acceleration of the ground wire conductor clamp and transmits the contact acceleration to the main control module; The main control module obtains the ground wire use state according to the contact acceleration; The main control module issues different indications according to the ground wire use state and feeds back the ground wire use state to the local terminal; The main control module obtains the ground wire use state according to the contact acceleration, which comprises: If the active contact acceleration of the ground wire conductor clamp is 0 and the duration exceeds 2 seconds, the ground wire use state is hanging; If the active contact acceleration of the ground wire conductor clamp is greater than 0 and less than 0.2 m / s2, the ground wire use state is hanging unstably; If the active contact acceleration of the ground wire conductor clamp is greater than 0.2 m / s2, the ground wire use state is not hanging.

2. The method of claim 1, wherein, The sensor module comprises a ground wire state monitoring unit, a first storage unit and a first interface unit; The ground wire state monitoring unit and the first storage unit are electrically connected, the first storage unit and the first interface unit are electrically connected, the ground wire state monitoring unit is used for monitoring the ground wire use state; the first storage unit is used for storing the ground wire state monitored by the ground wire state monitoring unit; and the first interface unit is used for communication connection with the main control module.

3. The method of claim 1, wherein, The main control module comprises a power management module, a battery module, a second interface unit, a ground wire state identification unit, a sound and light alarm unit, a second storage unit and a communication module; The battery module is electrically connected with the second interface unit, the ground wire state identification unit, the sound and light alarm unit, the second storage unit and the communication module respectively; the battery module is used for power supply for each module; the power management module is electrically connected with the battery module; the power management module is used for monitoring and managing the working state of the battery module; the second interface unit and the ground wire state identification unit are electrically connected, the sensor module is electrically connected with the second interface unit of the main control module through the first interface unit; the ground wire state identification unit is used for determining the ground wire use state; the ground wire state identification unit and the sound and light alarm unit are electrically connected; the sound and light alarm unit is used for issuing sound and / or light signals for warning according to the ground wire use state determined by the ground wire state identification unit; The second storage unit is electrically connected with the sound and light alarm unit; the second storage unit is used for storing the ground wire use state determined by the ground wire state recognition unit; the second storage unit is electrically connected with the communication module; and the communication module is used for communicating with the local terminal.

4. The method of claim 1, wherein, The master control module sends different instructions according to the ground wire use state, including: If the ground wire use state is hanging, the sound and light alarm unit indicator light is controlled to be green and always on; If the ground wire use state is unstable hanging, the sound and light alarm unit indicator light is controlled to be red and green and alternately flash; If the ground wire use state is not hanging, the sound and light alarm unit indicator light is controlled to be red and always on, and an alarm sound is synchronously sent.

5. An electronic device, comprising: The electronic device comprises: at least one processor; and a memory connected with the at least one processor in communication; wherein, the memory stores a computer program that can be executed by the at least one processor, and the computer program is executed by the at least one processor to enable the at least one processor to execute the ground wire state monitoring method in any one of claims 1-4.

6. A computer-readable storage medium, characterized in that, The computer readable storage medium stores computer instructions, and the computer instructions are used to enable the processor to execute the ground wire state monitoring method in any one of claims 1-4 when executed.

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