Grounding device control method, device, equipment and storage medium

Abstract

The present application relates to the technical field of power control, and discloses a control method, device and equipment of a grounding device and a storage medium, wherein after receiving a request for ground wire processing, the ground wire head searches for a ground wire pile bound thereto through near field communication, and generates a first unlocking instruction for the ground wire pile; after the ground wire pile is unlocked based on the first unlocking instruction, the ground wire head matches the basic information of the two, outputs a locking instruction after the matching is consistent, controls the ground wire pile to be locked, and reports the hanging state after locking. Through such a way, real-time judgment and monitoring of the grounding wire process of the ground wire head and the ground wire pile are realized, the intelligence of ground wire hanging is improved, and the safety hazards such as missed hanging, wrong hanging, missed disassembly and wrong disassembly caused by abnormal operation in the hanging of the ordinary ground wire device in the past are avoided.

Description

Technical Field

[0001] This invention relates to the field of power control technology, and in particular to a control method, device, equipment and storage medium for a grounding device. Background Technology

[0002] Grounding wires are a frequently used safety tool in electrical work. When electrical equipment is shut down for maintenance or inspection, grounding wires must be installed on all sides where power may be supplied, on electrical equipment that may generate induced current or store charge, in order to prevent damage from sudden power surges, induced current, and residual charge. This ensures that a safe short circuit can be achieved in the event of a sudden power surge, and that the current can be conducted to the ground.

[0003] To facilitate grounding, a grounding device has been developed to enable the grounding of electrical equipment. However, the grounding operation still carries the risk of missing, incorrect, or missing ground wire connections. Currently, grounding devices do not monitor or identify ground wires after connection or removal. If grounding anomalies occur, significant safety hazards may arise. Furthermore, the level of intelligence in existing grounding devices is relatively low. Summary of the Invention

[0004] The main objective of this invention is to solve the problem that existing grounding devices cannot achieve closed-loop management to monitor grounding conditions and identify anomalies.

[0005] The first aspect of the present invention provides a control method for a grounding device, the grounding device including a ground wire head and a ground wire stake, the control method comprising:

[0006] Upon receiving a grounding processing request, the grounding head identifies the request type of the grounding processing request;

[0007] If the request type is a grounding wire connection request, the grounding head searches for the grounding stake bound to the communication address of the grounding head through near-field communication, generates a first unlocking command based on the grounding wire connection request, and sends the first unlocking command to the bound grounding stake through near-field communication.

[0008] Upon receiving the first unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the first unlocking command, thereby unlocking the grounding stake.

[0009] After the grounding head is installed on the grounding stake, it identifies whether the basic information of the grounding stake matches the basic information in the grounding head; if they match, it generates a locking command and sends it to the grounding stake.

[0010] After receiving the locking command sent by the ground wire head, the ground wire stake restores the restriction on the movement of the locking pin of the ground wire stake and reports the first engagement status to the ground wire head via wireless communication.

[0011] In a first implementation of the first aspect of the present invention, the grounding head searches for a grounding stake bound to its communication address via near-field communication, generates a first unlocking command based on the grounding request, and sends the first unlocking command to the bound grounding stake via near-field communication, including:

[0012] The grounding head receives the operation ticket generated based on the grounding request, and extracts the grounding communication address from the operation ticket, wherein the grounding communication address includes grounding stake location information and grounding stake Bluetooth MAC address information;

[0013] The operator is guided to the corresponding area based on the location information of the grounding stake, the Bluetooth communication function of the grounding head is activated, and the grounding stake in the selected area that matches the Bluetooth MAC information is searched as the target grounding stake.

[0014] Establish a communication connection between the grounding head and the target grounding stake, and output a connection voice prompt message;

[0015] A first unlocking command is generated based on the grounding wire request, and the first unlocking command is sent to the target grounding wire stake via near-field communication.

[0016] In a second implementation of the first aspect of the present invention, after the grounding head is installed on the grounding stake, identifying whether the basic information of the grounding stake matches the basic information in the grounding head includes:

[0017] The ground wire head detects whether a magnet is sensed, wherein the magnet is installed on the ground wire stake;

[0018] If detected, check whether the code value on the grounding stake has been read;

[0019] If so, then based on the preset binding relationship between the code value and the ground communication address, it is determined whether the read code value matches the ground communication address of the target ground stake.

[0020] In a third implementation of the first aspect of the invention, after restoring the restriction on the movement of the locking pin of the grounding stake, the method further includes:

[0021] The ground wire head receives the feedback information carrying the connection status, and parses the feedback information to obtain the first connection status of the ground wire stake to the ground wire head and the code value of the ground wire stake.

[0022] Compare whether the parsed code value is consistent with the previously read code value, and whether the connection status is correct;

[0023] If the connection is consistent and correct, a signal indicating successful connection will be output.

[0024] If there is a discrepancy and / or an error, the first unlock command is resent to the grounding stake, and information on reconnecting the grounding head is output.

[0025] In a fourth implementation of the first aspect of the present invention, the control method further includes:

[0026] If the request type is a ground wire removal request, the ground wire head detects whether the ground wire stake is in a wake-up state; if it is in a wake-up state, a second unlocking command is generated based on the ground wire removal request, and the second unlocking command is sent to the ground wire stake via near-field communication.

[0027] Upon receiving the second unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the second unlocking command, thereby unlocking the grounding stake.

[0028] The grounding head detects whether it is far away from the grounding stake; if so, it generates a locking command and sends it to the grounding stake.

[0029] After receiving the locking command sent by the grounding head, the grounding stake restores the restriction on the movement of the locking pin and reports the second engagement status to the grounding head via wireless communication.

[0030] In a fifth implementation of the first aspect of the present invention, the grounding head detecting whether the grounding stake is in a wake-up state includes:

[0031] The ground wire header extracts the communication address of the ground wire to be removed from the ground wire removal request;

[0032] The grounding head uses near-field communication to search for a grounding stake with the grounding communication address as an index.

[0033] If it exists, the grounding stake is determined to be in an awake state; otherwise, the grounding stake is not awakened.

[0034] In a sixth implementation of the first aspect of the present invention, the detection of whether the grounding head is far from the grounding stake includes:

[0035] The grounding head detects whether the magnet sensing device installed on the grounding head senses the magnet, wherein the magnet is installed on the grounding stake;

[0036] If not, then control the grounding stake to perform a locking operation;

[0037] After the locking operation is completed, check whether the magnet sensing device located on the ground wire head still cannot sense the magnet.

[0038] If the magnet is still not detected, a message indicating that the ground wire has been successfully removed will be output, and it will be confirmed that the ground wire head is far away from the ground wire stake.

[0039] A second aspect of the present invention provides a grounding device, the grounding device comprising a ground wire head, a ground wire stake, and a control device, the control device comprising:

[0040] The identification module is used to control the ground wire head to identify the request type of the ground wire processing request after receiving the ground wire processing request;

[0041] The first instruction generation module is used to control the ground wire head to search for the ground wire stake bound to the communication address of the ground wire head through near-field communication when the request type is a ground wire connection request, generate a first unlocking instruction based on the ground wire connection request, and send the first unlocking instruction to the bound ground wire stake through near-field communication.

[0042] The first unlocking module is used to control the grounding stake to release the restriction on the movement of the locking pin of the grounding stake after receiving the first unlocking command, so as to unlock the grounding stake.

[0043] The matching module is used to control whether the basic information of the ground wire head matches the basic information in the ground wire head after the ground wire head is installed on the ground wire stake.

[0044] The second instruction generation module is used to generate a locking instruction and send it to the ground wire stake when the basic information of the ground wire stake matches the basic information in the ground wire head.

[0045] The first interlocking module is used to control the grounding stake to restore the restriction on the movement of the interlocking pin after receiving the interlocking command sent by the grounding head, and to report the first engagement status to the grounding head via wireless communication.

[0046] In a first implementation of the second aspect of the present invention, the first instruction generation module includes:

[0047] The first parsing unit is used to control the ground wire head to receive the operation ticket generated based on the grounding request, and extract the ground wire communication address from the operation ticket, wherein the ground wire communication address includes ground wire stake location information and ground wire stake Bluetooth MAC address information;

[0048] The first search unit is used to guide the operator to the corresponding area based on the location information of the grounding stake, wake up the Bluetooth communication function of the grounding head, and search for the grounding stake in the selected area that matches the Bluetooth MAC information as the target grounding stake.

[0049] The first prompting unit is used to establish a communication connection between the ground wire head and the target ground wire stake, and output connection voice prompt information;

[0050] The unlocking command generation unit is used to generate a first unlocking command based on the grounding wire request, and send the first unlocking command to the target grounding wire stake via near-field communication.

[0051] In a second implementation of the second aspect of the present invention, the matching module includes:

[0052] The reading unit is used to control the ground wire head to detect whether a magnet is sensed, wherein the magnet is disposed on the ground wire stake; if a magnet is sensed, it detects whether the code value on the ground wire stake is read.

[0053] The judgment unit is used to determine whether the read code value matches the ground communication address of the target ground stake based on the preset binding relationship between the code value and the ground communication address when the code value is read.

[0054] In a third implementation of the second aspect of the present invention, the control device further includes a verification module, which is specifically used for:

[0055] The ground wire head is controlled to receive feedback information carrying the connection status, and the feedback information is parsed to obtain the first connection status of the ground wire stake to the ground wire head and the code value of the ground wire stake.

[0056] Compare whether the parsed code value is consistent with the previously read code value, and whether the connection status is correct;

[0057] If the connection is consistent and correct, a signal indicating successful connection will be output.

[0058] If there is a discrepancy and / or an error, the first unlock command is resent to the grounding stake, and information on reconnecting the grounding head is output.

[0059] In a fourth implementation of the second aspect of the present invention, the control device further includes:

[0060] The third instruction generation module is used to control the ground wire head to detect whether the ground wire stake is in a wake-up state when the request type is a ground wire removal request; if it is in a wake-up state, it generates a second unlocking instruction based on the ground wire removal request and sends the second unlocking instruction to the ground wire stake through near-field communication.

[0061] The second unlocking module is used to control the grounding stake to release the restriction on the movement of the locking pin of the grounding stake after receiving the second unlocking command, so as to unlock the grounding stake.

[0062] The detection module is used to control the ground wire head to detect whether it is far away from the ground wire stake; if so, it generates a locking command and sends it to the ground wire stake.

[0063] The second interlocking module is used to control the grounding stake to restore the restriction on the movement of the interlocking pin after receiving the interlocking command sent by the grounding head, and to report the second engagement status to the grounding head via wireless communication.

[0064] In a fifth implementation of the second aspect of the present invention, the third instruction generation module is specifically used for:

[0065] The ground wire header is controlled to extract the communication address of the ground wire to be removed from the ground wire removal request;

[0066] The ground wire head is controlled to search for a ground wire stake with the ground wire communication address as an index via near-field communication.

[0067] If it exists, the grounding stake is determined to be in an awake state; otherwise, the grounding stake is not awakened.

[0068] In a sixth implementation of the second aspect of the present invention, the detection module is specifically used for:

[0069] The control unit detects whether the magnet sensing device located on the ground wire head senses the magnet, wherein the magnet is located on the ground wire stake;

[0070] If not, then control the grounding stake to perform a locking operation;

[0071] After the locking operation is completed, check whether the magnet sensing device located on the ground wire head still cannot sense the magnet.

[0072] If the magnet is still not detected, a message indicating that the ground wire has been successfully removed will be output, and it will be confirmed that the ground wire head is far away from the ground wire stake.

[0073] A third aspect of the present invention provides an electronic device comprising: a memory and at least one processor, the memory storing instructions, the memory and the at least one processor being interconnected via a line; the at least one processor invokes the instructions in the memory to cause the electronic device to perform various steps of the control method for the grounding device provided above.

[0074] A fourth aspect of the present invention provides a computer-readable storage medium storing instructions that, when executed on a computer, cause the computer to perform the steps of the control method for the grounding device described above.

[0075] Beneficial effects:

[0076] In the technical solution of this invention, upon receiving a request for grounding, the grounding head searches for the grounding stake it is bound to via near-field communication and generates a first unlocking command for the grounding stake. After the grounding stake unlocks based on the first unlocking command, the grounding head matches the basic information of the two. If the match is consistent, it outputs a locking command to control the grounding stake to lock, and simultaneously reports the connection status after locking. In this way, real-time judgment and monitoring of the grounding process of the grounding head and grounding stake are achieved, improving the intelligence of grounding connection and avoiding safety hazards such as missed connection, incorrect connection, missed disconnection, and incorrect disconnection caused by abnormal operations in conventional grounding device connection. Attached Figure Description

[0077] Figure 1 This is a schematic diagram of the first embodiment of the control method for the grounding device in this invention;

[0078] Figure 2 This is a schematic diagram of a second embodiment of the control method for the grounding device in this invention;

[0079] Figure 3 This is a schematic diagram of a third embodiment of the control method for the grounding device in this invention;

[0080] Figure 4 This is a schematic diagram of the fourth embodiment of the control method for the grounding device in this invention;

[0081] Figure 5 This is a schematic diagram of the fifth embodiment of the control method for the grounding device in this invention;

[0082] Figure 6 This is a schematic diagram of one embodiment of the grounding device in this invention;

[0083] Figure 7 This is a schematic diagram of another embodiment of the grounding device in this invention;

[0084] Figure 8 This is a schematic diagram of one embodiment of the electronic device in this invention. Detailed Implementation

[0085] To address the shortcomings of existing grounding devices in monitoring and determining whether grounding is normal during grounding operations, this invention proposes an electrical closed-loop control logic method for grounding devices. This method is a control scheme for grounding devices during grounding. By utilizing the binding relationship between the ground wire head and the ground wire stake in the grounding device, the scheme identifies the pairing verification when the ground wire head is connected or disconnected. At the same time, it controls the unlocking and locking of the ground wire stake to realize the detection of abnormalities such as missing, incorrect, missing, or incorrect ground wire connection. This improves the intelligence of ground wire connection and avoids the safety hazards caused by abnormal operations in the connection of ordinary grounding devices.

[0086] The terms “first,” “second,” “third,” “fourth,” etc. (if present) in the specification, claims, and accompanying drawings of this invention are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms “comprising” or “having,” and any variations thereof, are intended to cover a non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0087] For ease of understanding, the specific process of the embodiments of the present invention is described below. Please refer to [link / reference]. Figure 1 The first embodiment of the control method for the grounding device in this invention is mainly applied to an intelligent grounding device. This intelligent grounding device includes an intelligent grounding head (hereinafter referred to as the grounding head) capable of reading identity and remote communication, and an intelligent grounding stake lock (hereinafter referred to as the grounding stake) with identity information capable of self-locking. The grounding stake lock consists of a grounding stake assembly and a lock body assembly; the grounding head consists of a grounding head assembly and a detection device. Its main functions are as follows:

[0088] ① The ground wire head assembly is a purely mechanical assembly. The front screw has a groove that works with the ground wire stake locking pin to achieve the locking function.

[0089] ②The detection device contains electrical components. The ground wire head assembly, near the ground wire stake, has a magnetic sensing device and a code reading device, which are used to confirm the identity information of the ground wire stake lock after it is connected.

[0090] ③ The ground wire is an active device with a voice broadcast function, which can inform the operator of the current connection status or the next operation.

[0091] The ground wire head is installed on the ground wire stake assembly and locked by the lock body assembly. The detection device on the ground wire head reads the code value and MAC address of the chip on the lock body assembly to verify the identity. Then, based on the verification result, the locking and unlocking operations are performed.

[0092] Based on the aforementioned hardware foundation, the method includes the following steps:

[0093] 101. After receiving a grounding processing request, the grounding head identifies the request type.

[0094] In this step, the ground wire processing request received by the ground wire head can be a request sent by the operator via mobile phone or ground wire management system, or it can be a request generated when operating the button on the ground wire head.

[0095] In this embodiment, the ground wire head and ground wire stake are connected to the power system via the Internet. The power system includes a control system and a cloud server. Operators can log in to the control system through a mobile app on the cloud server and then issue a ground wire processing request.

[0096] For example, when triggered via a mobile phone, the user requests a ground wire processing request from the control system. The control system then sends the ground wire processing request to the corresponding ground wire head via the Internet. Specifically, the location of the grounding device is determined by pre-set location information. The ground wire processing request is then sent to the corresponding ground wire head via the communication link determined by the location information, and the ground wire head is controlled to display its location.

[0097] Upon receiving a request, the grounding head identifies the request type, specifically, grounding wire connection requests and grounding wire removal requests. In practical applications, the request received by the grounding head can be a trigger command. The specific operation type that the grounding head needs to perform can be determined based on its current connection status. That is, the grounding head's request for grounding wire processing can be determined based on its own current state. For example, the grounding head retrieves the latest record from its stored connection status log to obtain its current connection status. It then determines whether the connection status is "connected." If so, the request type is determined to be a grounding wire removal request; otherwise, the request type is determined to be a grounding wire connection request.

[0098] 102. If the request type is a grounding wire connection request, the grounding head searches for the grounding stake bound to the communication address of the grounding head through near-field communication, generates a first unlocking command based on the grounding wire connection request, and sends the first unlocking command to the bound grounding stake through near-field communication.

[0099] In this embodiment, the near-field communication method can be one of Bluetooth, NFC, or a local area network. Bluetooth will be used as an example below. When the grounding head determines that a grounding request is being made, it checks whether the Bluetooth switch is triggered. If so, the grounding head activates the Bluetooth function and scans within a certain range of its location for any operable grounding stakes. Here, "operable" refers to a grounding stake that matches the request.

[0100] In practical applications, after the grounding head activates Bluetooth, it uses the communication address received by the grounding head as an index to scan a certain range around the grounding head's location for a grounding stake that matches the communication address. If a grounding stake is found, it is identified as the target grounding stake, and a first unlocking command is generated, establishing a communication connection between the target grounding stake and the grounding head. Based on this communication connection, the first unlocking command is sent to the target grounding stake.

[0101] 103. After receiving the first unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the first unlocking command, so as to unlock the grounding stake.

[0102] In this embodiment, after receiving the first unlocking command, the grounding stake controls the locking pin in the locking body assembly of the grounding stake so that the locking pin returns to its original shape under inertia, thereby realizing the unlocking operation.

[0103] In practical applications, after the unlocking operation is completed, the system also includes detecting whether the position of the lock pin has been restored by a sensor set in the lock body assembly. If so, the system confirms that the unlocking was successful and outputs a successful unlocking prompt message, such as a voice prompt, on the ground wire.

[0104] 104. After the ground wire head is installed on the ground wire stake, it is checked whether the basic information of the ground wire stake matches the basic information in the ground wire head; if they match, an interlocking command is generated and sent to the ground wire stake.

[0105] In this step, after the ground wire head indicates successful unlocking, the ground wire head will detect in real time whether it is close to the ground wire stake. If so, it will read the basic information of the ground wire stake and match the read basic information of the ground wire stake with the basic information provided in the request. If the match is consistent, a locking command will be generated and output to the ground wire stake.

[0106] In practical applications, the magnet on the ground wire head is detected by a magnet sensing device. The degree of induction determines whether the ground wire head is gradually approaching the ground wire stake. When the ground wire head is deemed to be in the correct position, the code value stored in the code chip on the ground wire stake is read by a code reader on the ground wire head. The code value is then compared with the communication address on the ground wire head. This can be understood as checking whether the communication address in the synchronized signal when reading the code value is the same as the communication address of the ground wire head. If they are the same, the ground wire stake and the ground wire head are considered to be matched, and a locking command is generated and sent to the ground wire stake.

[0107] 105. After receiving the locking command sent by the ground wire head, the ground wire stake restores the restriction on the movement of the locking pin and reports the first connection status to the ground wire head via wireless communication.

[0108] In this embodiment, the grounding stake detects in real time whether it has a Bluetooth connection. If it does, it detects whether its locking pin is in the unlocked position. If so, it detects whether there is command interaction in its Bluetooth connection. If so, it determines that it is a locking command and controls the drive unit corresponding to the locking pin to work, so as to drive the locking pin to realize the locking operation.

[0109] Furthermore, after the interlocking operation is completed, the grounding stake sends its status to the grounding head via near-field communication, and the grounding head then reports the received status to the power system, such as the control system, via wireless communication, such as the Internet.

[0110] In summary, after receiving a grounding processing request, the grounding head identifies the request type. If the request type is a grounding request, the grounding head searches for a grounding stake bound to its communication address via near-field communication, generates a first unlocking command based on the grounding request, and sends the first unlocking command to the bound grounding stake via near-field communication. Upon receiving the first unlocking command, the grounding stake releases the restriction on the movement of its locking pin, thereby unlocking the grounding stake. After being installed on the grounding stake, the grounding head identifies whether the basic information of the grounding stake matches the basic information in the grounding head. If they match, a locking command is generated and sent to the grounding stake. The grounding stake detects whether it has received the locking command sent by the grounding head. If it has, the restriction on the movement of the locking pin is restored, and the grounding head reports the first connection status via wireless communication. In this way, the grounding process of the ground wire head and ground wire stake can be judged and monitored in real time, which improves the intelligence of ground wire connection and avoids the safety hazards such as missed connection, wrong connection, missed removal, and wrong removal caused by abnormal operation in the connection of ordinary ground wire devices.

[0111] Please see Figure 2-3This is another embodiment of the control method for the grounding device in the present invention. This embodiment is illustrated using the example of hanging a grounding wire. The method includes:

[0112] 201. After receiving a grounding processing request, the grounding head identifies the request type.

[0113] In this embodiment, the operator requests grounding connection via mobile phone to the control system. The control system then forwards the grounding request to the edge agent device. The edge agent device then sends the grounding wire location information and Bluetooth MAC address from the request to the grounding head. The operator opens the grounding management cabinet, retrieves the corresponding grounding head, and moves it to the grounding stake position based on the Bluetooth MAC address or the location information of the grounding stake displayed on the grounding head. Simultaneously, the grounding head and grounding stake are activated. Upon receiving the request, the grounding head identifies the request type, specifically, grounding connection request and grounding removal request.

[0114] 202. If the request type is a grounding wire request, the grounding head receives the operation ticket generated based on the grounding wire request and extracts the grounding communication address from the operation ticket. The grounding communication address includes the grounding stake location information and the grounding stake Bluetooth MAC address information.

[0115] 203. Guide the operator to the corresponding area based on the location information of the grounding stake, activate the Bluetooth communication function of the grounding head, and search for the grounding stake in the selected area that matches the Bluetooth MAC information as the target grounding stake.

[0116] In this embodiment, the operator wakes up the ground wire head and ground wire stake by pressing the buttons on the ground wire head and ground wire stake. When the ground wire head is woken up, it activates the Bluetooth function to scan the surrounding ground wire stakes to obtain the corresponding communication address, specifically the Bluetooth MAC address. It then determines whether the two are consistent. If they are consistent, the target ground wire stake is identified.

[0117] 204. Establish a communication connection between the grounding wire head and the target grounding wire stake, and output a connection voice prompt message;

[0118] In this step, a communication link is established between the ground wire head and the target ground wire stake based on the MAC address, which is a Bluetooth connection. At the same time, a voice message "Connected and sending unlock command" is played on the ground wire head.

[0119] 205. Generate a first unlocking command based on the grounding wire request, and send the first unlocking command to the target grounding wire stake via near-field communication;

[0120] 206. After receiving the first unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the first unlocking command, so as to unlock the grounding stake.

[0121] In this step, after receiving the first unlocking command, the grounding stake controls the release of the locking pin of the lock body assembly on the grounding stake and detects whether the locking pin is in the unlocked position. If so, it sends an unlocking success signal to the grounding head, and after receiving the signal, the grounding head plays the voice message "Unlocked, please reconnect".

[0122] 207. Check if the ground wire end is induced by a magnet;

[0123] In this step, a magnetic sensing device is installed on the ground wire head. The magnetic sensing device identifies the magnet on the ground wire stake, thereby detecting that the ground wire head has been properly connected to the ground wire stake.

[0124] 208. If detected, check whether the code value on the grounding stake has been read;

[0125] In this step, the operator connects the ground wire head to the ground wire stake. Specifically, the ground wire component in the ground wire head is inserted into the lock hole in the ground wire stake. The magnetic steel sensing device and the reading device on the ground wire head detect the magnet and the code chip on the ground wire stake in real time. When the magnetic steel sensing device and the reading device both identify the corresponding device, step 209 is executed.

[0126] 209. If so, then based on the preset binding relationship between the code value and the ground wire communication address, determine whether the read code value matches the ground wire communication address of the target ground wire stake;

[0127] This step involves reading the code value and Bluetooth MAC address from the grounding stake using a reading device, and then determining whether the two match. This matching can be achieved using a verification algorithm, such as a hash algorithm.

[0128] 210. If a match is found, a blocking command is generated and sent to the ground wire stake;

[0129] In this embodiment, if there is a mismatch, the ground wire head will output a voice prompt: "Not connected to the specified ground wire stake, please reconnect".

[0130] 211. After receiving the locking command sent by the ground wire head, the ground wire stake restores the restriction on the movement of the locking pin and reports the first connection status to the ground wire head via wireless communication.

[0131] In this embodiment, after restoring the restriction on the movement of the locking pin of the grounding stake, the method further includes:

[0132] The ground wire head receives the feedback information carrying the connection status, and parses the feedback information to obtain the first connection status of the ground wire stake to the ground wire head and the code value of the ground wire stake.

[0133] Compare whether the parsed code value is consistent with the previously read code value, and whether the connection status is correct;

[0134] If the connection is consistent and correct, a signal indicating successful connection will be output.

[0135] If there is a discrepancy and / or an error, the first unlock command is resent to the grounding stake, and information on reconnecting the grounding head is output.

[0136] Furthermore, when the code value obtained by comparison and parsing is consistent with the previously read code value and the connection status is correct, a prompt signal of "Connection successful, please tighten the nut" is also included when outputting the ground wire.

[0137] The grounding head obtains the connection status of the grounding stake and transmits it back to the control system in the power system via wireless means such as 4G.

[0138] Finally, the operator tightens the nut to complete the connection of the ground wire.

[0139] The following controls are implemented to apply the above methods:

[0140] ① To unlock: Activate the Bluetooth search function of the smart grounding head and the Bluetooth of the smart grounding stake. The smart grounding head searches for the Bluetooth of the grounding stake to be connected and performs pairing communication. At this time, the smart grounding head sends an unlock command to the smart grounding stake lock. The Bluetooth electromechanical lock core inside the grounding stake lock drives the rotating shaft to rotate, releasing the restriction on the movement of the grounding stake locking pin, thereby unlocking. At this time, the grounding head can be inserted into the grounding stake or pulled out of the stake body.

[0141] ② Execute the interlock: When the smart ground wire head is inserted into the ground wire stake, the magnetic steel sensing device on the smart ground wire head can identify the corresponding magnet on the ground wire stake. After confirming the identity of the smart ground wire stake by reading the code, it sends an interlock command to the smart ground wire stake lock. The Bluetooth electromechanical lock core inside the ground wire stake lock drives the rotating shaft to rotate, restoring the restriction on the movement of the ground wire stake locking pin, thereby achieving interlock. At this time, the smart ground wire head is locked inside the smart ground wire stake.

[0142] ③ Execute the interlock: When the smart ground wire head is pulled out of the ground wire stake, the magnetic steel sensing device on the smart ground wire head cannot recognize the corresponding magnet on the ground wire stake. At this time, the smart ground wire head sends an interlock command to the smart ground wire stake lock. The Bluetooth electromechanical lock core inside the ground wire stake lock drives the rotating shaft to rotate, restoring the restriction on the movement of the ground wire stake locking pin, thereby achieving interlock. At this time, the smart ground wire head can no longer be inserted into the smart ground wire stake lock.

[0143] In summary, a closed-loop interaction logic between intelligent grounding wire heads and intelligent grounding wire stakes has been realized, which improves the intelligence of grounding wire connection and avoids safety hazards such as missed connection, incorrect connection, missed disconnection, and incorrect disconnection caused by abnormal operation in the connection of ordinary grounding wire devices.

[0144] Please see Figure 4-5 This is another embodiment of the control method for the grounding device in the present invention. This embodiment is described using the removal of the grounding wire as an example. The method includes:

[0145] 301. After receiving a grounding processing request, the grounding head identifies the request type.

[0146] In this embodiment, after receiving a request, the ground wire head identifies the request type of the ground wire processing request. Specifically, the request type includes ground wire connection request and ground wire removal request.

[0147] 302. If the request type is a request to remove the ground wire, the ground wire head checks whether the ground wire stake is in an active state;

[0148] In this embodiment, the request to remove the ground wire can be obtained by the operator through a mobile phone, or the operator can trigger the request to remove the ground wire by pressing and holding the button on the ground wire head while the ground wire head is connected.

[0149] Furthermore, it identifies whether the current ground wire head is a removable ground wire. If so, it outputs a voice prompt: "Ground wire removal request successful. Please wake up the ground wire stake." Similarly, the operator can wake up the ground wire stake by pressing and holding the button on the ground wire stake.

[0150] In this step, the specific ground wire header extracts the communication address of the ground wire to be removed from the ground wire removal request;

[0151] The grounding head uses near-field communication to search for a grounding stake with the grounding communication address as an index.

[0152] If it exists, the grounding stake is determined to be in an awake state; otherwise, the grounding stake is not awakened.

[0153] 303. If in the wake-up state, a second unlock command is generated based on the request to remove the ground wire, and the second unlock command is sent to the ground wire stake via near-field communication.

[0154] In this step, while the grounding stake is in a wake-up state, the grounding head also activates Bluetooth to scan for nearby grounding stakes to be unlocked, i.e., whether there are any grounding stakes that match the grounding head, such as having the same MAC address. If one exists, a second unlocking command to remove the grounding stake is generated, and a voice prompt reads "Connected and sending unlocking command."

[0155] 304. After receiving the second unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the second unlocking command, thereby unlocking the grounding stake.

[0156] In this embodiment, after receiving the second unlocking command, the grounding stake controls the release of the locking pin of the locking body assembly on the grounding stake and detects whether the locking pin is in the unlocked position. If so, it sends an unlocking success signal to the grounding head, and after receiving the signal, the grounding head plays the voice message "Unlocked, please remove".

[0157] 305. Check whether the ground wire head is far away from the ground wire stake;

[0158] In this step, the ground wire head detects whether the magnet sensing device installed on the ground wire head senses the magnet, wherein the magnet is installed on the ground wire stake;

[0159] If not, then control the grounding stake to perform a locking operation;

[0160] After the locking operation is completed, check whether the magnet sensing device located on the ground wire head still cannot sense the magnet.

[0161] If the magnet is still not detected, a message indicating that the ground wire has been successfully removed will be output, and it will be confirmed that the ground wire head is far away from the ground wire stake.

[0162] Specifically, the operator removes the wing nut and disconnects the ground wire from the grounding stake. The operator checks whether the magnet sensor on the ground wire detects the magnet on the grounding stake. If not, a lockout command is generated and sent to the grounding stake to perform the lockout operation.

[0163] Furthermore, after the locking operation is completed, the magnetic sensor on the ground wire head is checked again to see if the magnet on the ground wire stake is detected. If not, a voice prompt "Ground wire successfully removed" is output; otherwise, an unlocking command is sent to remove the ground wire again.

[0164] 306. If so, generate a lockout command and send it to the ground wire stake;

[0165] 307. After receiving the locking command sent by the ground wire head, the ground wire stake restores the restriction on the movement of the locking pin and reports the second connection status to the ground wire head via wireless communication.

[0166] Furthermore, the grounding head obtains the connection status of the grounding stake and transmits it back to the control system in the power system via wireless means such as 4G.

[0167] Finally, the operator tightens the nut to complete the connection of the ground wire.

[0168] By implementing the above method, upon receiving a request for grounding, the grounding head searches for its bound grounding stake via near-field communication and generates a first unlocking command for the grounding stake. After the grounding stake unlocks based on the first unlocking command, the grounding head matches the basic information of the two. If the match is consistent, it outputs a locking command to control the grounding stake to lock, and simultaneously reports the connection status after locking. In this way, real-time judgment and monitoring of the grounding process of the grounding head and grounding stake are achieved, improving the intelligence of grounding connection and avoiding safety hazards such as missed connection, incorrect connection, missed disconnection, and incorrect disconnection caused by abnormal operation in the connection of ordinary grounding devices.

[0169] The control method of the grounding device in the embodiments of the present invention has been described above. The grounding device in the embodiments of the present invention will be described below. Please refer to [link / reference]. Figure 6 One embodiment of the grounding device in this invention includes a ground wire head 610, a ground wire stake 620, and a control device 630. The control device 630 includes:

[0170] The identification module 631 is used to control the ground wire head to identify the request type of the ground wire processing request after receiving the ground wire processing request;

[0171] The first instruction generation module 632 is used to control the ground wire head to search for the ground wire stake bound to the communication address of the ground wire head through near-field communication when the request type is a ground wire connection request, generate a first unlocking instruction based on the ground wire connection request, and send the first unlocking instruction to the bound ground wire stake through near-field communication.

[0172] The unlocking module 633 is used to control the grounding stake to release the restriction on the movement of the locking pin of the grounding stake after receiving the first unlocking command, so as to unlock the grounding stake.

[0173] The matching module 634 is used to control the ground wire head to identify whether the basic information of the ground wire head matches the basic information in the ground wire head after the ground wire head is installed on the ground wire stake.

[0174] The second instruction generation module 635 is used to generate a locking instruction and send it to the ground wire stake when the basic information of the ground wire stake is identified to match the basic information in the ground wire head.

[0175] The locking module 636 is used to control the grounding stake to restore the restriction on the movement of the locking pin after receiving the locking command sent by the grounding head, and to report the first engagement status to the grounding head via wireless communication.

[0176] In this embodiment of the invention, the grounding device operates the control method described above. Upon receiving a request for grounding wire processing, the grounding device's grounding head searches for the grounding stake it is bound to via near-field communication and generates a first unlocking command for the grounding stake. After the grounding stake unlocks based on the first unlocking command, the grounding head matches the basic information of both. If the match is successful, a locking command is output to lock the grounding stake, and the locking status is reported. This method enables real-time judgment and monitoring of the grounding process of the grounding head and grounding stake, improving the intelligence of grounding wire connection and avoiding safety hazards such as missed connections, incorrect connections, missed disconnections, and incorrect disconnections caused by abnormal operations in conventional grounding device connections.

[0177] Please see Figure 7 A second embodiment of the grounding device in this invention includes a grounding head 610, a grounding stake 620, and a control device 630. The control device 630 includes:

[0178] The identification module 631 is used to control the ground wire head to identify the request type of the ground wire processing request after receiving the ground wire processing request;

[0179] The first instruction generation module 632 is used to control the ground wire head to search for the ground wire stake bound to the communication address of the ground wire head through near-field communication when the request type is a ground wire connection request, generate a first unlocking instruction based on the ground wire connection request, and send the first unlocking instruction to the bound ground wire stake through near-field communication.

[0180] The unlocking module 633 is used to control the grounding stake to release the restriction on the movement of the locking pin of the grounding stake after receiving the first unlocking command, so as to unlock the grounding stake.

[0181] The matching module 634 is used to control the ground wire head to identify whether the basic information of the ground wire head matches the basic information in the ground wire head after the ground wire head is installed on the ground wire stake.

[0182] The second instruction generation module 635 is used to generate a locking instruction and send it to the ground wire stake when the basic information of the ground wire stake is identified to match the basic information in the ground wire head.

[0183] The locking module 636 is used to control the grounding stake to restore the restriction on the movement of the locking pin after receiving the locking command sent by the grounding head, and to report the first engagement status to the grounding head via wireless communication.

[0184] In this embodiment, the first instruction generation module 632 includes:

[0185] The first parsing unit 6321 is used to control the ground wire head to receive the operation ticket generated based on the grounding request, and extract the ground wire communication address from the operation ticket, wherein the ground wire communication address includes ground wire stake location information and ground wire stake Bluetooth MAC address information;

[0186] The first search unit 6322 is used to guide the operator to the corresponding area according to the location information of the grounding stake, wake up the Bluetooth communication function of the grounding head, and search for the grounding stake in the selected area that matches the Bluetooth MAC information as the target grounding stake.

[0187] The first prompting unit 6323 is used to establish a communication connection between the ground wire head and the target ground wire stake, and output connection voice prompt information;

[0188] The unlocking command generation unit 6324 is used to generate a first unlocking command based on the grounding wire request, and send the first unlocking command to the target grounding wire stake via near-field communication.

[0189] In this embodiment, the matching module 634 includes:

[0190] The reading unit 6341 is used to control the ground wire head to detect whether a magnet is sensed, wherein the magnet is disposed on the ground wire stake; if a magnet is sensed, it detects whether the code value on the ground wire stake is read.

[0191] The judgment unit 6342 is used to determine whether the read code value matches the ground communication address of the target ground stake based on the preset binding relationship between the code value and the ground communication address when the code value is read.

[0192] In this embodiment, the control device 630 further includes a verification module 637, which is specifically used for:

[0193] The ground wire head is controlled to receive feedback information carrying the connection status, and the feedback information is parsed to obtain the first connection status of the ground wire stake to the ground wire head and the code value of the ground wire stake.

[0194] Compare whether the parsed code value is consistent with the previously read code value, and whether the connection status is correct;

[0195] If the connection is consistent and correct, a signal indicating successful connection will be output.

[0196] If there is a discrepancy and / or an error, the first unlock command is resent to the grounding stake, and information on reconnecting the grounding head is output.

[0197] In this embodiment, the control device further includes:

[0198] The third instruction generation module 638 is used to control the ground wire head to detect whether the ground wire stake is in a wake-up state when the request type is a ground wire removal request; if it is in a wake-up state, it generates a second unlocking instruction based on the ground wire removal request and sends the second unlocking instruction to the ground wire stake through near-field communication.

[0199] The second unlocking module 639 is used to control the grounding stake to release the restriction on the movement of the locking pin of the grounding stake after receiving the second unlocking command, so as to unlock the grounding stake.

[0200] The detection module 640 is used to control the ground wire head to detect whether it is far away from the ground wire stake; if so, it generates a locking command and sends it to the ground wire stake.

[0201] The second interlocking module 641 is used to control the grounding stake to restore the restriction on the movement of the interlocking pin after receiving the interlocking command sent by the grounding head, and to report the second engagement status to the grounding head via wireless communication.

[0202] In this embodiment, the third instruction generation module 638 is specifically used for:

[0203] The ground wire header is controlled to extract the communication address of the ground wire to be removed from the ground wire removal request;

[0204] The ground wire head is controlled to search for a ground wire stake with the ground wire communication address as an index via near-field communication.

[0205] If it exists, the grounding stake is determined to be in an awake state; otherwise, the grounding stake is not awakened.

[0206] In this embodiment, the detection module 640 is specifically used for:

[0207] The control unit detects whether the magnet sensing device located on the ground wire head senses the magnet, wherein the magnet is located on the ground wire stake;

[0208] If not, then control the grounding stake to perform a locking operation;

[0209] After the locking operation is completed, check whether the magnet sensing device located on the ground wire head still cannot sense the magnet.

[0210] If the magnet is still not detected, a message indicating that the ground wire has been successfully removed will be output, and it will be confirmed that the ground wire head is far away from the ground wire stake.

[0211] This embodiment utilizes the binding relationship between the ground wire head and the ground wire stake in the grounding device to identify the pairing verification when the ground wire head is connected or disconnected. At the same time, it controls the unlocking and locking of the ground wire stake to realize whether there are any abnormalities such as missing, incorrect, missing, or incorrect connection of the ground wire head. This improves the intelligence of ground wire connection and avoids the safety hazards caused by abnormal operation in the connection of ordinary ground wire devices in the past.

[0212] above Figure 6-7 The grounding device in the embodiments of the present invention will be described in detail from the perspective of modular functional entities. The electronic device in the embodiments of the present invention will be described in detail from the perspective of hardware processing.

[0213] Figure 8 This is a schematic diagram of the structure of an electronic device 800 provided in an embodiment of the present invention. The electronic device 800 can vary significantly due to different configurations or performance characteristics. It may include one or more central processing units (CPUs) 810 (e.g., one or more processors) and a memory 820, and one or more storage media 830 (e.g., one or more mass storage devices) for storing application programs 833 or data 832. The memory 820 and storage media 830 can be temporary or persistent storage. The program stored in the storage media 830 may include one or more modules (not shown in the diagram), each module including a series of instruction operations on the electronic device 800. Furthermore, the processor 810 may be configured to communicate with the storage media 830 and execute a series of instruction operations on the storage media 830 on the electronic device 800 to implement the steps of the above-described model training method or the steps of the above-described image recognition method.

[0214] Electronic device 800 may also include one or more power supplies 840, one or more wired or wireless network interfaces 850, one or more input / output interfaces 860, and / or one or more operating systems 831, such as Windows Server, Mac OS X, Unix, Linux, FreeBSD, etc. Those skilled in the art will understand that... Figure 8 The illustrated electronic device structure does not constitute a limitation on the computer device provided by the present invention, and may include more or fewer components than illustrated, or combine certain components, or have different component arrangements.

[0215] The present invention also provides a computer-readable storage medium, which can be a non-volatile computer-readable storage medium or a volatile computer-readable storage medium, wherein the computer-readable storage medium stores instructions that, when the instructions are executed on a computer, cause the computer to perform each step of the crew scheduling scheme optimization method.

[0216] Those skilled in the art will clearly understand that, for the sake of convenience and brevity, the specific working process of the system, device, or unit described above can be referred to the corresponding process in the foregoing method embodiments, and will not be repeated here.

[0217] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0218] The above-described embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A control method for a grounding device, characterized in that, The grounding device includes a ground wire head that can be read and communicate remotely, and a ground wire stake with identification information that can be self-locking. The control method includes: After receiving a ground wire processing request, the ground wire head extracts the latest record from its stored connection status log to determine the current connection status of the ground wire head, and identifies the request type of the ground wire processing request based on the connection status. If the request type is a grounding wire connection request, the grounding head searches for the grounding stake bound to the communication address of the grounding head through near-field communication, generates a first unlocking command based on the grounding wire connection request, and sends the first unlocking command to the bound grounding stake through near-field communication. Upon receiving the first unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the first unlocking command, thereby unlocking the grounding stake. After the grounding head is installed on the grounding stake, it identifies whether the basic information of the grounding stake matches the basic information in the grounding head; if they match, it generates a locking command and sends it to the grounding stake. After receiving the locking command sent by the ground wire head, the ground wire stake restores the restriction on the movement of the locking pin of the ground wire stake and reports the first engagement status to the ground wire head via wireless communication.

2. The control method for the grounding device according to claim 1, characterized in that, The grounding head searches for the grounding stake bound to its communication address via near-field communication, generates a first unlocking command based on the grounding request, and sends the first unlocking command to the bound grounding stake via near-field communication, including: The grounding head receives the operation ticket generated based on the grounding request, and extracts the grounding communication address from the operation ticket, wherein the grounding communication address includes grounding stake location information and grounding stake Bluetooth MAC address information; The operator is guided to the corresponding area based on the location information of the grounding stake, the Bluetooth communication function of the grounding head is activated, and the grounding stake in the selected area that matches the Bluetooth MAC information is searched as the target grounding stake. Establish a communication connection between the grounding head and the target grounding stake, and output a connection voice prompt message; A first unlocking command is generated based on the grounding wire request, and the first unlocking command is sent to the target grounding wire stake via near-field communication.

3. The control method for the grounding device according to claim 2, characterized in that, After the grounding head is installed on the grounding stake, it identifies whether the basic information of the grounding stake matches the basic information in the grounding head, including: The ground wire head detects whether a magnet is sensed, wherein the magnet is installed on the ground wire stake; If detected, check whether the code value on the grounding stake has been read; If so, then based on the preset binding relationship between the code value and the ground communication address, it is determined whether the read code value matches the ground communication address of the target ground stake.

4. The control method for the grounding device according to claim 3, characterized in that, After restoring the restriction on the movement of the locking pin of the grounding stake, the method further includes: The ground wire head receives the feedback information carrying the connection status, and parses the feedback information to obtain the first connection status of the ground wire stake to the ground wire head and the code value of the ground wire stake. Compare whether the parsed code value is consistent with the previously read code value, and whether the connection status is correct; If the connection is consistent and correct, a signal indicating successful connection will be output. If there is a discrepancy and / or an error, the first unlock command is resent to the grounding stake, and information on reconnecting the grounding head is output.

5. The control method for the grounding device according to any one of claims 1-4, characterized in that, The control method further includes: If the request type is a ground wire removal request, the ground wire head detects whether the ground wire stake is in a wake-up state; if it is in a wake-up state, a second unlocking command is generated based on the ground wire removal request, and the second unlocking command is sent to the ground wire stake via near-field communication. Upon receiving the second unlocking command, the grounding stake releases the restriction on the movement of the locking pin based on the second unlocking command, thereby unlocking the grounding stake. The grounding head detects whether it is far away from the grounding stake; if so, it generates a locking command and sends it to the grounding stake. After receiving the locking command sent by the grounding head, the grounding stake restores the restriction on the movement of the locking pin and reports the second engagement status to the grounding head via wireless communication.

6. The control method for the grounding device according to claim 5, characterized in that, The grounding head detects whether the grounding stake is in an awake state, including: The ground wire header extracts the communication address of the ground wire to be removed from the ground wire removal request; The grounding head uses near-field communication to search for a grounding stake with the grounding communication address as an index. If it exists, the grounding stake is determined to be in an awake state; otherwise, the grounding stake is not awakened.

7. The control method for the grounding device according to claim 6, characterized in that, The detection of whether the grounding head is far from the grounding stake includes: The grounding head detects whether the magnet sensing device installed on the grounding head senses the magnet, wherein the magnet is installed on the grounding stake; If not, then control the grounding stake to perform a locking operation; After the locking operation is completed, check whether the magnet sensing device located on the ground wire head still cannot sense the magnet. If the magnet is still not detected, a message indicating that the ground wire has been successfully removed will be output, and it will be confirmed that the ground wire head is far away from the ground wire stake.

8. A grounding device, characterized in that, The grounding device includes a grounding wire head that can be read and communicate remotely, a grounding wire stake with identification information that can be self-locking, and a control device, wherein the control device includes: The identification module is used to control the ground wire head to extract the latest record from its stored connection status log after receiving a ground wire processing request, determine the current connection status of the ground wire head, and identify the request type of the ground wire processing request based on the connection status. The first instruction generation module is used to control the ground wire head to search for the ground wire stake bound to the communication address of the ground wire head through near-field communication when the request type is a ground wire connection request, generate a first unlocking instruction based on the ground wire connection request, and send the first unlocking instruction to the bound ground wire stake through near-field communication. The unlocking module is used to control the grounding stake to release the restriction on the movement of the locking pin of the grounding stake after receiving the first unlocking command, so as to unlock the grounding stake. The matching module is used to control whether the basic information of the ground wire head matches the basic information in the ground wire head after the ground wire head is installed on the ground wire stake. The second instruction generation module is used to generate a locking instruction and send it to the ground wire stake when the basic information of the ground wire stake matches the basic information in the ground wire head. The locking module is used to control the grounding stake to restore the restriction on the movement of the locking pin after receiving the locking command sent by the grounding head, and to report the first engagement status to the grounding head via wireless communication.

9. An electronic device, characterized in that, The electronic device includes: a memory and at least one processor, wherein the memory stores instructions, and the memory and the at least one processor are interconnected via a line; The at least one processor invokes the instructions in the memory to cause the electronic device to perform the various steps of the control method for the grounding device as described in any one of claims 1-7.

10. A computer-readable storage medium storing a computer program thereon, characterized in that, When the computer program is executed by the processor, it implements the various steps of the control method for the grounding device as described in any one of claims 1-7.

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