CN106385110A - Power grid main device patrol auxiliary device, system and method - Google Patents

Abstract

The present invention provides an auxiliary device, system and method for inspection of main equipment of a grid, wherein the device includes an inspection terminal and an actuator; the inspection terminal and the actuator are connected through short-distance wireless communication; the actuator is set on the main equipment of the grid; The inspection terminal is used to receive the execution instructions issued by the inspectors, and send the execution instructions to the actuator corresponding to the execution instruction through short-distance wireless communication; The information collection results or historical information collection results are used for status analysis and failure analysis of main grid equipment; the actuator is also used for functional control of main grid equipment. The invention can enable inspectors to know the operating state of the main equipment of the power grid through the inspection terminal without using multiple instruments for testing, thereby improving the convenience and safety of inspecting the main equipment of the power grid.

Description

Power grid main equipment inspection auxiliary device, system and method

technical field

The invention relates to the technical field of grid main equipment operation and maintenance, in particular to a power grid main equipment inspection auxiliary device, system and method.

Background technique

With the rapid development of the economy, electricity has become an inseparable source of energy for thousands of households, resulting in a substantial increase in total electricity consumption. During the peak of power consumption, the main equipment of the power grid and related power transmission and distribution lines and substation equipment will run at full load or even short-term overload, and some main equipment of the power grid is installed outdoors, and the environment changes greatly, which may easily lead to failure of the main equipment of the power grid increase, resulting in large-scale power outages.

In order to ensure the safe operation of the power grid, power line and equipment operation and maintenance personnel currently mainly use regular patrol lines and equipment. The operation and maintenance personnel carry a variety of monitoring instruments to monitor and record the main power grid equipment in the area. However, due to the large number, large size and limited safety factor of the existing detection instruments, it is not convenient for operation and maintenance personnel to carry a variety of monitoring instruments to inspect and monitor the main equipment of the power grid, and when the main equipment of the power grid leaks electricity, Operation and maintenance personnel are prone to electric shock accidents, and the safety is poor.

No effective solution has been proposed for the above-mentioned problems of poor convenience and safety in inspecting the main equipment of the power grid.

Contents of the invention

In view of this, the object of the present invention is to provide an auxiliary device, system and method for the inspection of the main equipment of the power grid, so that the inspectors can know the operating status of the main equipment of the power grid through the inspection terminal, without using a variety of instruments for testing, and improve the inspection efficiency of the main equipment of the power grid. Equipment convenience and safety.

In the first aspect, the embodiment of the present invention provides a power grid main equipment inspection auxiliary device, including an inspection terminal and an actuator; the inspection terminal and the actuator are connected by short-distance wireless communication; the actuator is set on the grid main equipment; wherein, Short-range wireless communication methods include Bluetooth communication, WIFI communication or ZigBee communication; grid main equipment includes one or more of transformers, isolating switches, circuit breakers and transformers; inspection terminals are used to receive execution instructions issued by inspectors, and Send the execution command to the actuator corresponding to the execution command through short-distance wireless communication; wherein, the execution command includes an information collection command or a control command; the actuator is used to collect real-time information from the main equipment of the power grid according to the received information collection command Or historical information collection, analyze the status of the main equipment of the power grid and the fault analysis of the main equipment of the power grid on the real-time information collection results or historical information collection results, and return the real-time information collection results, historical information collection results and analysis results to the inspection terminal, so that the inspection The personnel generate control commands based on the real-time information collection results, historical information collection results and analysis results, and send control commands to the corresponding actuators through the inspection terminal; the actuators are also used to perform functional control on the main equipment of the power grid according to the received control commands. And send the control result to the inspection terminal, so that the inspection terminal sends the control instruction to the actuator again according to the control result; wherein, the function control includes one or more of switch action control, environmental parameter control or full monitoring component startup and shutdown control ;Switch action control includes on-off control between lines and/or grid main equipment and switch control for selecting and switching equipment operating states; environmental parameter control adjusts the environmental parameters of the grid main equipment by controlling the peripheral environmental adjustment device.

In combination with the first aspect, the embodiment of the present invention provides a first possible implementation manner of the first aspect, wherein the inspection terminal is provided with a first identity docking authentication unit, and the executor is provided with a second identity docking authentication unit; The second identity docking authentication unit transmits an identity docking request signal in real time within a preset range through short-distance wireless communication; The identity docking request signal transmitted by communication mode; the inspection terminal sends a docking request response signal to the corresponding actuator according to the identity docking request signal; wherein, the docking request response signal includes the identity information of the inspection terminal; the second identity docking authentication unit on the actuator Perform identity authentication on the received identity information, and send the authentication result to the inspection terminal.

In combination with the first aspect, the embodiment of the present invention provides a second possible implementation manner of the first aspect, wherein the actuator includes a central processing unit, an information collection unit, and a control unit; wherein the information collection unit includes a sensor and a camera; The control unit is connected with the main equipment of the power grid, the environmental regulation device or the switch part of the whole process monitoring device; the central processing unit is used to process the received execution instructions, and send the processed execution instructions to the information collection unit or control unit; the information The acquisition unit is used to collect the state parameters of the main equipment of the power grid through the sensor according to the information collection command, and collect the image information of the main equipment of the power grid through the camera; wherein, the state parameters include the temperature parameters, humidity parameters, sound parameters and vibration parameters of the main equipment of the power grid , leakage parameters or pressure parameters; the control unit is used to turn on or off the switch components of the main equipment of the power grid, the environmental regulation device or the whole process monitoring device according to the control command; among them, the whole process monitoring device and the information collection unit connect.

In combination with the second possible implementation of the first aspect, the embodiment of the present invention provides a third possible implementation of the first aspect, wherein the above-mentioned actuator further includes a storage area; The information acquisition unit connected to the monitoring device monitors the main equipment of the grid throughout the process, saves the monitoring data to the storage area, and generates historical information acquisition results.

In combination with the first aspect, the embodiment of the present invention provides a fourth possible implementation manner of the first aspect, wherein the above-mentioned inspection terminal includes an execution instruction receiving unit; the instruction receiving unit includes a function key, a touch display screen, or a voice instruction receiving subunit .

In combination with the second possible implementation of the first aspect, the embodiment of the present invention provides a fifth possible implementation of the first aspect, wherein the above-mentioned inspection terminal further includes a backup processing unit; when the central processing unit in the actuator When a failure occurs, the inspection terminal receives the real-time information collection results or historical information collection results sent by the actuator, and the standby processing unit is used to analyze the status of the main equipment of the power grid or the failure analysis of the main equipment of the power grid on the real-time information collection results or historical information collection results, and Generate grid main equipment status analysis results or grid main equipment failure analysis results.

In the second aspect, the embodiment of the present invention provides a power grid main equipment inspection auxiliary system, including the above-mentioned power grid main equipment inspection auxiliary device, and also includes a remote monitoring head end; the remote monitoring head end and the inspection terminal are connected through a mobile communication network; the remote monitoring The main terminal and the actuator are connected through a mobile communication network or a wired network; the mobile communication network includes a 2G network, a 3G network or a 4G network; the remote monitoring terminal is used to monitor and record the data transmission, data processing and Implementation process.

In combination with the second aspect, the embodiment of the present invention provides the first possible implementation mode of the second aspect, wherein the above-mentioned system further includes an environment regulating device and a whole process monitoring device; the environment regulating device and the whole process monitoring device are respectively connected with the The control unit is connected; the whole process monitoring device is also connected with the information collection unit in the actuator; wherein, the environment regulating device includes a temperature regulating unit and a humidity regulating unit.

In combination with the second aspect, the embodiment of the present invention provides a second possible implementation of the second aspect, wherein the above system further includes a mobile terminal; when the inspection terminal fails, the mobile terminal is used to receive the data sent by the actuator, and analyze the data; wherein, the mobile terminal includes a smart phone.

In the third aspect, the embodiment of the present invention provides a power grid main equipment inspection assistance method, including: the inspection terminal receives the execution instruction issued by the inspection personnel, and sends the execution instruction to the actuator corresponding to the execution instruction through short-distance wireless communication ; Wherein, the execution instruction includes an information collection command or a control command; the executor performs real-time information collection or historical information collection on the main equipment of the power grid according to the received information collection command, and performs real-time information collection or historical information collection results on the main equipment of the power grid. State analysis and main equipment failure analysis of the power grid, and return the real-time information collection results, historical information collection results and analysis results to the patrol terminal, so that the patrol personnel can generate control commands based on the real-time information collection results, historical information collection results and analysis results, through The inspection terminal sends control commands to the corresponding actuators; the actuators perform functional control on the main equipment of the power grid according to the received control commands; among them, the functional control includes switch action control, environmental parameter control, or whole-process monitoring component startup and shutdown control. one or more species.

The embodiments of the present invention bring the following beneficial effects: the embodiment of the present invention provides an auxiliary device, system and method for patrolling the main equipment of the power grid. sent to the inspection terminal; the inspectors send execution instructions to the actuator through the inspection terminal according to the information collection and analysis results, so that the actuator can control the function of the main equipment of the power grid; The operating status of the equipment does not need to be tested with multiple instruments, which improves the convenience and safety of inspecting the main equipment of the power grid.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

In order to make the above-mentioned objects, features and advantages of the present invention more comprehensible, preferred embodiments will be described in detail below together with the accompanying drawings.

Description of drawings

In order to more clearly illustrate the specific implementation of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the specific implementation or description of the prior art. Obviously, the accompanying drawings in the following description The drawings show some implementations of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

Fig. 1 is a schematic structural diagram of a power grid main equipment inspection auxiliary device provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a power grid main equipment inspection auxiliary device provided by an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a power grid main equipment inspection auxiliary system provided by an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a power grid main equipment inspection auxiliary system provided by an embodiment of the present invention;

Fig. 5 is a flow chart of a method for assisting grid masters in patrolling provided by an embodiment of the present invention.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. the embodiment. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Aiming at the poor convenience and safety of inspecting the main equipment of the power grid, the embodiment of the present invention provides an auxiliary device, system and method for patrolling the main equipment of the power grid; In the inspection, it can also be auxiliary applied to the fault inspection of the main equipment of the power grid; the following description will be made through the embodiments.

Embodiment one:

Referring to the schematic structural diagram of a power grid main equipment inspection auxiliary device shown in FIG. 1; the device includes an inspection terminal 100 and an actuator 102;

The above-mentioned inspection terminal 100 is connected with the actuator 102 through short-range wireless communication; the actuator 102 is arranged on the main equipment of the grid; wherein, the short-range wireless communication includes Bluetooth communication, WIFI communication or ZigBee communication; the main equipment of the grid includes a transformer One or more of , isolating switch, circuit breaker and transformer; the above-mentioned ZigBee is also called the Zigbee protocol, and ZigBee is a low-power LAN protocol based on the IEEE802.15.4 standard. According to international standards, ZigBee technology is a short-distance, low-power wireless communication technology; the above-mentioned WIFI is also called wireless fidelity, which is a technology that allows electronic devices to connect to a wireless local area network (WLAN), usually using 2.4 G UHF or 5G SHF ISM radio frequency band.

Specifically, the above-mentioned grid main equipment also includes fuses, load switches, lightning arresters, arc suppressors, power capacitors, reactors, busbars, relay protection and automatic devices, DC systems, etc.; the above-mentioned transformers include main transformers and station transformers.

The above-mentioned inspection terminal 100 is used to receive the execution instruction issued by the inspection personnel, and send the execution instruction to the executor 102 corresponding to the execution instruction through short-range wireless communication; wherein, the above-mentioned execution instruction includes an information collection order or a control order;

The executor 102 is used to collect real-time information or historical information of the main equipment of the power grid according to the received information collection command, and analyze the state of the main equipment of the power grid and the failure analysis of the main equipment of the power grid on the real-time information collection result or the historical information collection result, And the real-time information collection results, historical information collection results, and analysis results are returned to the inspection terminal 100, so that the inspectors can generate control commands according to the real-time information collection results, historical information collection results, and analysis results. The device 102 sends a control command;

The aforementioned executor 102 is also used to perform functional control on the main equipment of the power grid according to the received control command, and send the control result to the inspection terminal, so that the inspection terminal sends the control instruction to the actuator again according to the control result; wherein, the function control Including one or more of switching action control, environmental parameter control or whole-process monitoring component startup and shutdown control; switching action control includes on-off control between main equipment of the line and/or grid and on-off control of equipment operating state selection switching; The environmental parameter control adjusts the environmental parameters of the main equipment of the power grid by controlling the environmental regulation device of the peripheral equipment.

The embodiment of the present invention provides an auxiliary device for inspection of the main equipment of the power grid. The actuator installed on the main equipment of the power grid collects and analyzes the information of the main equipment of the power grid, and sends it to the inspection terminal; The inspection terminal sends an execution command to the actuator so that the actuator can control the function of the main equipment of the power grid; the above method can enable the inspector to know the operating status of the main equipment of the power grid through the inspection terminal, without using a variety of instruments for testing; and, In this method, the inspection terminal can not only collect information on the main equipment of the grid, monitor the main equipment of the grid, but also control the main equipment of the grid in real time according to the inspection results, which improves the real-time performance of the control of the main equipment of the grid, that is, the The invention combines the information collection and control of the main equipment of the power grid with the auxiliary device for patrolling the main equipment of the power grid provided by the embodiment, so as to improve the convenience and safety of patrolling the main equipment of the power grid.

Embodiment two:

In order to describe in detail the grid main equipment inspection auxiliary device in the first embodiment above, refer to the specific structural diagram of a grid main equipment inspection auxiliary device shown in Figure 2; considering the number and types of grid main equipment. The above-mentioned inspection terminal is provided with a first identity docking authentication unit 200, and the above-mentioned actuator is provided with a second identity docking authentication unit 202; the second identity docking authentication unit 202 transmits an identity in real time within a preset range through short-distance wireless communication. docking request signal;

When the inspector carries the inspection terminal into the preset range, the inspection terminal captures the identity docking request signal transmitted by the second identity docking authentication unit 202 through short-distance wireless communication in real time; the inspection terminal sends the corresponding actuator according to the identity docking request signal. A docking request response signal; wherein, the docking request response signal includes the identity information of the inspection terminal;

The second identity docking authentication unit 202 on the executor performs identity authentication on the received identity information, and sends the authentication result to the inspection terminal.

Through the above method, when inspectors use the same inspection terminal to inspect multiple power grid main equipment, they can respectively dock and identify the actuators corresponding to each power grid main equipment, so as to ensure that the data currently received by the inspection terminal is a power grid. The data corresponding to the network master equipment makes the data received by the inspection terminal more targeted and accurate.

Considering that in practical applications, there are many types and parameters of the main equipment of the power grid, the above-mentioned actuator includes a central processing unit 204, an information collection unit 206 and a control unit 208; wherein, the information collection unit 206 includes a sensor 208 and a camera 210; the The control unit 208 is connected to the main equipment of the power grid, the environment regulating device or the switch part of the whole process monitoring device; specifically, the above environment regulating device may include a temperature regulating device or a humidity regulating device.

The central processing unit 204 is configured to process the received execution instruction, and send the processed execution instruction to the information collection unit 206 or the control unit 208;

The above-mentioned information collection unit 206 is used to collect the state parameters of the main equipment of the power grid through the sensor 209 according to the information collection command, and collect the image information of the main equipment of the power grid through the camera 210; wherein, the above-mentioned state parameters include temperature parameters of the main equipment of the power grid, humidity parameters, sound parameters, vibration parameters, leakage parameters or pressure parameters;

The above-mentioned control unit 208 is used to control the switching on or off of the main equipment of the power grid, the environment regulating device or the whole process monitoring device according to the control command; wherein, the whole process monitoring device is connected with the information collection unit 206 .

Through the above method, the actuator can perform orderly and reasonable data collection, data analysis and control operations on the main equipment of the power grid, which improves the efficiency of inspection of the main equipment of the power grid.

Further, the above-mentioned actuator also includes a storage area 211; when the whole-process monitoring device is turned on, the information collection unit connected to the whole-process monitoring device monitors the main equipment of the power grid throughout the process, and saves the monitoring data to the storage area 211 to generate historical information collection results .

For example, when a certain parameter of the grid main equipment obtained by the inspectors through real-time information collection is abnormal (for example, the temperature of the grid main equipment is too high), but the operation of the grid main equipment is still normal at this time, the inspectors can pass the inspection terminal Send an instruction to the actuator to start the whole-process monitoring device, and the whole-process monitoring device can command the corresponding sensor (for example, a temperature sensor) in the information collection unit to collect the temperature of the main equipment of the power grid according to the instruction. The time period of the whole process collection can be Preset, for example, within the next 24 hours; the frequency of the whole collection can also be preset, for example, collect once every half hour. The sensor saves the parameters collected each time to the storage area to generate historical information collection results; when the inspectors come to inspect next time, the historical information collection results within 24 hours will be sent to the inspection terminal.

In order to facilitate the operation of inspectors, the inspection terminal includes an execution instruction receiving unit 212 ; the instruction receiving unit 212 includes a function key 214 , a touch screen 216 or a voice instruction receiving subunit 218 . The foregoing receiving instructions from inspectors in multiple ways enables inspectors to send instructions in different ways according to different environments, improving the adaptability of the inspection terminal application environment.

In order to improve the reliability of the device, the above-mentioned inspection terminal also includes a backup processing unit 220; when the central processing unit in the executor fails, the inspection terminal receives the real-time information collection result or historical information collection result sent by the executor, and the above-mentioned backup processing unit 220 is used to analyze the state of the main grid equipment or the fault analysis of the main grid equipment on the real-time information collection result or the historical information collection result, and generate the state analysis result of the grid main equipment or the fault analysis result of the main grid equipment. The above method can transfer the data analysis to the backup processing unit of the inspection terminal when the central processing unit in the actuator fails, avoiding the failure of the inspection when the central processing unit in the actuator fails and the impact of reduced inspection efficiency. Improve the reliability of the inspection device.

Embodiment three:

In order to comprehensively manage the power grid main equipment inspection auxiliary device in the above-mentioned embodiment 1 and embodiment 2, the embodiment of the present invention provides a power grid main equipment inspection auxiliary system on the basis of the device; see Figure 3 A structural schematic diagram of a power grid main equipment inspection auxiliary system; the system includes the above-mentioned power grid main equipment inspection auxiliary device 300, and also includes a remote monitoring head end 302; the remote monitoring head end 302 is connected to the inspection terminal through a mobile communication network; the remote monitoring The head end 302 is connected to the actuator through a mobile communication network or a wired network; wherein, the mobile communication network includes a 2G network, a 3G network or a 4G network;

The above-mentioned remote monitoring terminal 302 is used to monitor and record the data transmission, data processing and execution process of the inspection terminal and the actuator.

By setting up the remote control terminal, it is possible to comprehensively manage and control the auxiliary device for inspection of the main equipment of the power grid. The user can know the working status of the auxiliary device for inspection of the main equipment of the power grid, and then improve the device according to the needs of the user and the working status of the device. Improve user experience.

Refer to the specific structural diagram of a power grid main equipment inspection auxiliary system shown in Figure 4; the system also includes an environment regulating device 400 and a whole process monitoring device 402; The unit 208 is connected; the whole process monitoring device 402 is also connected with the information collection unit 206 in the actuator; wherein, the environment adjustment device includes a temperature adjustment unit and a humidity adjustment unit.

The above system also includes a mobile terminal 404; when the inspection terminal fails, the mobile terminal 404 is used to receive the data sent by the actuator and analyze the data; wherein the mobile terminal includes a smart phone. The mobile terminal in the above method can temporarily replace the inspection terminal to send and receive data to the actuator and analyze the data when the inspection terminal fails. protection.

Embodiment four:

Corresponding to the above-mentioned device embodiment and system embodiment, an embodiment of the present invention provides a power grid main equipment inspection assistance method; refer to the flowchart of a power grid main equipment inspection assistance method shown in Figure 5, the method includes the following steps:

Step S502, the inspection terminal receives the execution instruction issued by the inspection personnel, and sends the execution instruction to the actuator corresponding to the execution instruction through short-distance wireless communication; wherein, the execution instruction includes an information collection order or a control order;

Step S504, the executor performs real-time information collection or historical information collection on the main equipment of the power grid according to the received information collection command, and analyzes the status of the main equipment of the power grid and the fault analysis of the main equipment of the power grid on the real-time information collection results or historical information collection results, and Return the real-time information collection results, historical information collection results and analysis results to the inspection terminal, so that the inspectors can generate control commands according to the real-time information collection results, historical information collection results and analysis results, and send control commands to the corresponding actuators through the inspection terminal ;

Step S506, the actuator performs functional control on the grid main equipment according to the received control command; wherein, the functional control includes one or more of switch action control, environmental parameter control, or whole-process monitoring component startup and shutdown control.

The embodiment of the present invention provides an auxiliary method for patrolling the main equipment of the power grid. The actuator installed on the main equipment of the power grid collects and analyzes the information of the main equipment of the power grid, and sends it to the inspection terminal; The inspection terminal sends execution instructions to the actuator so that the actuator can perform functional control on the main equipment of the power grid; the above method allows the inspectors to know the operating status of the main equipment of the power grid through the inspection terminal, without using a variety of instruments for testing, which improves The convenience and safety of inspecting the main equipment of the power grid.

Considering the large number and types of power grid main equipment, the above-mentioned inspection terminal receives the execution instructions issued by the inspection personnel, and sends the execution instructions to the actuators corresponding to the execution instructions through short-distance wireless communication. The above-mentioned method also includes the following steps :

(1) When the inspector enters the preset range with the inspection terminal, the inspection terminal captures the identity docking request signal transmitted by the second identity docking authentication unit through short-distance wireless communication in real time; The device sends a docking request response signal; wherein, the docking request response signal includes the identity information of the inspection terminal;

(2) The second identity docking authentication unit on the executor performs identity authentication on the received identity information, and sends the authentication result to the inspection terminal.

Through the above method, when inspectors use the same inspection terminal to inspect multiple power grid main equipment, they can respectively dock and identify the actuators corresponding to each power grid main equipment, so as to ensure that the data currently received by the inspection terminal is a power grid. The data corresponding to the network master equipment makes the data received by the inspection terminal more targeted and accurate.

Those skilled in the art can clearly understand that for the convenience and brevity of description, the specific working process of the above-described system and device can refer to the corresponding process in the foregoing method embodiments, which will not be repeated here.

In addition, in the description of the embodiments of the present invention, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

If the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in various embodiments of the present invention. The aforementioned storage medium includes: U disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disk or optical disk and other media that can store program codes. .

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Finally, it should be noted that: the above-described embodiments are only specific implementations of the present invention, used to illustrate the technical solutions of the present invention, rather than limiting them, and the scope of protection of the present invention is not limited thereto, although referring to the foregoing The embodiment has described the present invention in detail, and those skilled in the art should understand that any person familiar with the technical field can still modify the technical solutions described in the foregoing embodiments within the technical scope disclosed in the present invention Changes can be easily thought of, or equivalent replacements are made to some of the technical features; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the scope of the present invention within the scope of protection. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (10)

1. A power grid main equipment inspection auxiliary device, characterized in that it includes an inspection terminal and an actuator; The inspection terminal is connected to the actuator through short-range wireless communication; the actuator is set on the main equipment of the power grid; wherein, the short-range wireless communication includes Bluetooth communication, WIFI communication or ZigBee communication; the power grid The main equipment includes one or more of transformers, disconnectors, circuit breakers and transformers; The inspection terminal is used to receive execution instructions issued by inspectors, and send the execution instructions to the executor corresponding to the execution instructions through short-distance wireless communication; wherein, the execution instructions include information collection commands or control commands; The executor is used to collect real-time information or historical information of the main equipment of the power grid according to the information collection command received, and analyze the status of the main equipment of the power grid and the main equipment of the power grid for the results of real-time information collection or historical information collection. Fault analysis, and return the real-time information collection results, historical information collection results and analysis results to the inspection terminal, so that inspectors can generate control commands according to the real-time information collection results, the historical information collection results and the analysis results , sending the control command to the corresponding actuator through the inspection terminal; The executor is also used to perform functional control on the main equipment of the power grid according to the received control command, and send the control result to the inspection terminal, so that the inspection terminal sends another report to the inspection terminal according to the control result. The actuator sends control instructions; wherein, the function control includes one or more of switch action control, environmental parameter control, or full-range monitoring component startup and shutdown control; the switch action control includes line and/or power grid main equipment The on-off control and the switching control of equipment running state selection switching; the environmental parameter control adjusts the environmental parameters of the main equipment of the power grid by controlling the environmental adjustment device of the peripheral equipment. 2. The device according to claim 1, wherein the inspection terminal is provided with a first identity docking authentication unit, and the actuator is provided with a second identity docking authentication unit; the second identity docking authentication The unit transmits an identity docking request signal in real time within a preset range through the short-range wireless communication; When the patrolling personnel enter the preset range with the patrolling terminal, the patrolling terminal captures the identity docking request signal transmitted by the second identity docking authentication unit through the short-range wireless communication in real time; the The inspection terminal sends a docking request response signal to the corresponding actuator according to the identity docking request signal; wherein, the docking request response signal includes the identity information of the inspection terminal; The second identity docking authentication unit on the executor performs identity authentication on the received identity information, and sends an authentication result to the inspection terminal. 3. The device according to claim 1, wherein the executor comprises a central processing unit, an information collection unit and a control unit; wherein the information collection unit comprises a sensor and a camera; the control unit and the The connection of switch components of the main equipment of the power grid, the environmental regulation device or the whole process monitoring device; The central processing unit is configured to process the received execution instruction, and send the processed execution instruction to the information collection unit or control unit; The information collection unit is used to collect the state parameters of the power grid main equipment through the sensor according to the information collection command, and collect the image information of the power grid main equipment through the camera; wherein the state parameters include A variety of temperature parameters, humidity parameters, sound parameters, vibration parameters, leakage parameters or pressure parameters of the main grid equipment; The control unit is used to control the switching on or off of the power grid main equipment, the environment regulating device or the whole process monitoring device according to the control command; wherein the whole process monitoring device is connected to the information collection unit . 4. The device according to claim 3, wherein the executor further comprises a storage area; when the whole-process monitoring device is turned on, the information collection unit connected to the whole-process monitoring device is connected to the grid main equipment The whole process of monitoring is carried out, and the monitoring data is saved in the storage area, and the collection result of the historical information is generated. 5 . The device according to claim 1 , wherein the inspection terminal includes an execution instruction receiving unit; and the instruction receiving unit includes a function key, a touch screen or a voice instruction receiving subunit. 6. The device according to claim 3, wherein the inspection terminal further includes a backup processing unit; when the central processing unit in the actuator fails, the inspection terminal receives the actuator The real-time information collection result or the historical information collection result sent, the standby processing unit is used to analyze the status of the grid main equipment or the fault analysis of the grid main equipment on the real-time information collection result or the historical information collection result, and generate a power grid main equipment failure analysis. Equipment status analysis results or grid main equipment failure analysis results. 7. A power grid main equipment patrol auxiliary system, characterized in that it comprises the power grid main equipment patrol auxiliary device described in any one of claims 1 to 6, and also includes a remote monitoring terminal; the remote monitoring total terminal and the patrol terminal Connected through a mobile communication network; the remote monitoring terminal and the actuator are connected through a mobile communication network or a wired network; wherein the mobile communication network includes a 2G network, a 3G network or a 4G network; The remote monitoring terminal is used to monitor and record the data transmission, data processing and execution process of the inspection terminal and the actuator. 8. The system according to claim 7, characterized in that, the system further comprises an environment regulating device and a whole process monitoring device; the environment regulating device and the whole process monitoring device are respectively connected with the control unit in the actuator ; The whole-process monitoring device is also connected to the information collection unit in the actuator; wherein, the environment adjustment device includes a temperature adjustment unit and a humidity adjustment unit. 9. The system according to claim 7, characterized in that, the system also includes a mobile terminal; when the inspection terminal fails, the mobile terminal is used to receive the data sent by the executor, and The above data is analyzed; wherein, the mobile terminal includes a smart phone. 10. A power grid main equipment inspection auxiliary method, characterized in that, comprising: The inspection terminal receives the execution instruction issued by the inspection personnel, and sends the execution instruction to the actuator corresponding to the execution instruction through short-distance wireless communication; wherein, the execution instruction includes an information collection command or control Order; The executor performs real-time information collection or historical information collection on the grid main equipment according to the received information collection command, and performs grid main equipment status analysis and grid main equipment failure on the real-time information collection results or historical information collection results analyzing, and returning the real-time information collection results, historical information collection results, and analysis results to the inspection terminal, so that inspectors can generate control commands based on the real-time information collection results, the historical information collection results, and the analysis results, sending the control command to the corresponding actuator through the inspection terminal; The executor performs functional control on the main equipment of the power grid according to the received control command; wherein, the functional control includes one or more of switch action control, environmental parameter control, or full-range monitoring component startup and shutdown control. kind.