CN112542885A - Remote inspection control system and method for power line - Google Patents

Remote inspection control system and method for power line Download PDF

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Publication number
CN112542885A
CN112542885A CN202011234560.5A CN202011234560A CN112542885A CN 112542885 A CN112542885 A CN 112542885A CN 202011234560 A CN202011234560 A CN 202011234560A CN 112542885 A CN112542885 A CN 112542885A
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China
Prior art keywords
unit
power line
monitoring
inspection terminal
remote
Prior art date
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Pending
Application number
CN202011234560.5A
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Chinese (zh)
Inventor
张继刚
王培东
王兴辉
黄健
陈鑫
翟丽丽
沈妍妍
王之君
张宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dong'e Power Supply Co Of State Grid Shandong Electric Power Co
State Grid Corp of China SGCC
Original Assignee
Dong'e Power Supply Co Of State Grid Shandong Electric Power Co
State Grid Corp of China SGCC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Dong'e Power Supply Co Of State Grid Shandong Electric Power Co, State Grid Corp of China SGCC filed Critical Dong'e Power Supply Co Of State Grid Shandong Electric Power Co
Priority to CN202011234560.5A priority Critical patent/CN112542885A/en
Publication of CN112542885A publication Critical patent/CN112542885A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00002Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/00032Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

The invention provides a remote inspection control system and method for a power line, wherein the system comprises a remote control platform module and an intelligent inspection terminal module; the intelligent inspection terminal module comprises an inspection terminal control unit, and the inspection terminal control unit is connected with a power supply unit, a motion unit, a monitoring unit, a data transmission unit and a setting interface unit; the remote control platform module is used for setting the motion trail and the monitoring target of the intelligent inspection terminal module, receiving the monitoring data of each power line uploaded by the intelligent inspection terminal module, analyzing the monitoring data of each power line and storing the data into a database; and the inspection terminal control unit is used for controlling the running track of the motion unit according to the preset running track, controlling the monitoring unit to monitor each power line according to the preset monitoring target, and uploading the monitoring data of each power line to the remote control platform module.

Description

Remote inspection control system and method for power line
Technical Field
The invention belongs to the technical field of power line inspection, and particularly relates to a remote inspection control system and method for a power line.
Background
Along with industry sustainable development and the continuous improvement of resident's standard of living, the electric wire netting development is rapid, the electric wire netting scale is bigger and bigger, the power line is more and more, high voltage power line, the transformer substation power line is numerous, and some power line are in the abominable field environment of environment, power line fault takes place, the speed that the electric wire netting development can not be satisfied far away to artifical the patrolling and examining, and the artifical power line fault of patrolling and examining needs a large amount of manpower and materials, the artifical power line fault of patrolling and examining can not guarantee the precision, the easy fault omission examination that appears, the retest, can not guarantee the precision.
Therefore, it is very necessary to provide a system and a method for remote inspection control of power lines to overcome the above-mentioned drawbacks in the prior art.
Disclosure of Invention
Aiming at the defects that the manual inspection power line in the prior art cannot meet the power grid development scale and cannot ensure inspection precision, the invention provides a remote inspection control system and method for the power line, and aims to solve the technical problems.
In a first aspect, the invention provides a power line remote inspection control system, which comprises a remote control platform module and an intelligent inspection terminal module;
the intelligent inspection terminal module comprises an inspection terminal control unit, and the inspection terminal control unit is connected with a power supply unit, a motion unit, a monitoring unit, a data transmission unit and a setting interface unit;
the remote control platform module is used for setting the motion trail and the monitoring target of the intelligent inspection terminal module, receiving the monitoring data of each power line uploaded by the intelligent inspection terminal module, analyzing the monitoring data of each power line and storing the data into a database;
the system comprises a remote control platform module, a setting interface unit, a polling terminal control unit and a monitoring unit, wherein the remote control platform module is used for monitoring a remote control terminal;
the monitoring unit is used for monitoring each power line according to a preset monitoring target;
the motion unit is used for running according to a preset motion track;
the data transmission unit is used for uploading the monitoring data of each power line to the remote control platform module;
the power supply unit is used for supplying power to the inspection terminal control unit, the motion unit, the monitoring unit, the data transmission unit and the setting interface unit;
and the inspection terminal control unit is used for controlling the running track of the motion unit according to the preset running track, controlling the monitoring unit to monitor each power line according to the preset monitoring target, and uploading the monitoring data of each power line to the remote control platform module.
Furthermore, the intelligent inspection terminal module also comprises an inspection terminal body;
the motion unit comprises a walking mechanism and a monitoring rotating mechanism;
the traveling mechanism is used for driving the inspection terminal body to travel along a set motion track;
the monitoring rotating mechanism is used for driving the monitoring unit to monitor each power line and acquiring monitoring data;
the walking mechanism comprises walking wheels and a walking driving structure, the walking wheels are arranged at the bottom of the inspection terminal body, the walking driving structure is arranged in the inspection terminal body, and the walking driving structure is connected with the inspection terminal control unit and the power supply unit;
the monitoring rotating mechanism comprises a rotating shaft and a monitoring rotating driving structure, the rotating shaft is arranged on the upper portion of the inspection terminal body, the monitoring rotating driving structure is arranged inside the inspection terminal body, and the monitoring rotating driving structure is connected with the inspection terminal control unit and the power supply unit.
Furthermore, the number of the travelling wheels is four, and the travelling wheels comprise a first front travelling wheel, a second front travelling wheel, a first rear travelling wheel and a second rear travelling wheel;
the walking driving structure comprises a first steering connecting rod, a second steering connecting rod and a steering connecting shaft;
the first steering connecting rod is connected with the first front travelling wheel and the second front travelling wheel, the second steering connecting rod (14) is connected with the first rear travelling wheel and the second rear travelling wheel, a first rack is arranged on the first steering connecting rod, and a second rack is arranged on the second steering connecting rod;
a first gear and a second gear are respectively arranged at two ends of the steering connecting shaft, the first gear is meshed with the first rack, and the second gear is meshed with the second rack;
the steering connecting shaft is further connected with a direction control structure, the direction control structure is connected with a navigation structure, and the navigation structure drives the direction control structure to control the motion trail of the inspection terminal body according to the preset motion trail.
Furthermore, the walking driving structure also comprises a first rotating connecting rod, a second rotating connecting rod and a rotating connecting shaft (20);
the first rotating connecting rod is connected with the first walking front wheel and the first walking rear wheel, the second rotating connecting rod is connected with the second walking front wheel and the second walking rear wheel, the rotating connecting shaft is connected with the first rotating connecting rod and the second rotating connecting rod, and the rotating connecting shaft is provided with a rotating driving wheel;
the rotary driving wheel is connected with a driving motor, the driving motor is connected with the inspection terminal control unit and the power supply unit, and the driving motor is matched with the direction control structure to complete motion trail control.
Furthermore, the monitoring rotation driving structure adopts a stepping motor, the stepping motor drives the rotating shaft to rotate, and the stepping motor is connected with the terminal control unit and the power supply unit and matched with the traveling mechanism to realize monitoring of each power line.
Further, the power supply unit comprises a battery, a charge and discharge management subunit, a first voltage conversion subunit and a second voltage conversion subunit;
the battery is connected with the charge and discharge management subunit and the first voltage conversion subunit, and the first voltage conversion subunit is connected with the second voltage conversion subunit;
the first voltage conversion subunit is connected with the monitoring unit, and the second voltage conversion subunit is connected with the inspection terminal control unit, the data transmission unit and the setting interface unit.
Further, the first voltage conversion subunit is connected with a motor driving unit, and the motor driving unit is connected with both the stepping motor and the driving motor.
Furthermore, the monitoring unit is arranged on the upper part of the rotating shaft; the monitoring unit comprises a camera assembly and an infrared thermal imaging assembly;
the camera assembly is used for taking pictures and shooting images of each power line and providing the pictures and the images to the remote control platform module for analysis;
and the thermal imaging assembly is used for measuring the temperature of each power line and providing the measured temperature for the remote control platform module to analyze.
In a second aspect, the invention provides a remote inspection control method for a power line, which comprises the following steps:
s1, an intelligent inspection terminal module acquires a motion track and a monitoring target preset by a remote control platform module through a set interface unit;
s2, the intelligent inspection terminal module acquires a preset motion track through an inspection terminal control unit and controls the motion track of the motion unit according to the preset motion track;
s3, the intelligent inspection terminal module acquires a monitoring target through the inspection terminal control unit and monitors each power line according to the monitoring target;
s4, the intelligent inspection terminal module acquires monitoring data of each power line through the inspection terminal control unit and uploads the monitoring data of each power line to the remote control platform module through the data transmission unit;
and S5, the remote control platform module judges whether the power line fault exists according to the monitoring data of each power line, positions the fault and stores the monitoring data of each power line into a database.
Further, in step S5, the remote control platform module establishes a power line normal data model and a power line fault data model in the database, determines whether a circuit line fault exists according to matching between the real-time acquired monitoring data of the power line and the power line normal data model and the power line fault data model, and adds the power line normal data model and the power line fault data model in the database according to whether the real-time acquired monitoring data of the circuit line has a fault.
The beneficial effect of the invention is that,
according to the remote inspection control system and method for the power line, intelligent inspection of the power line is achieved through the cooperation of the remote control platform module and the intelligent inspection terminal module, the remote control platform module presets a motion track and a monitoring target for the intelligent inspection terminal module, the remote inspection control system is not influenced by the environment, and inspection accuracy is guaranteed.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic diagram of the system architecture of the present invention;
FIG. 2 is a schematic view of the motion unit of the present invention;
FIG. 3 is a schematic flow chart of the method of the present invention;
in the figure, 1-remote control platform module; 2-intelligent inspection terminal module; 3-polling a terminal control unit; 4-a power supply unit; 5-a motion unit; 6-a monitoring unit; 7-a data transmission unit; 8-setting an interface unit; 9-a first front road wheel; 10-a second front road wheel; 11-a first rear road wheel; 12-a second rear road wheel; 13-a first steering link; 14-a second steering link; 15-steering connecting shaft; 15.1-a first gear; 15.2-second gear; 16-a first rack; 17-a second rack; 18-a first rotating link; 19-a second rotating link; 20-rotating the connecting shaft; 21-rotating the driving wheel.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
as shown in fig. 1, the invention provides a remote inspection control system for an electric power line, which comprises a remote control platform module 1 and an intelligent inspection terminal module 2;
the intelligent inspection terminal module 2 comprises an inspection terminal control unit 3, and the inspection terminal control unit 3 is connected with a power supply unit 4, a movement unit 5, a monitoring unit 6, a data transmission unit 7 and a setting interface unit 8;
the remote control platform module 1 is used for setting a motion track and a monitoring target of the intelligent inspection terminal module 2, receiving monitoring data of each power line uploaded by the intelligent inspection terminal module 2, analyzing the monitoring data of each power line and storing the monitoring data into a database;
the interface unit 8 is arranged and used for receiving the motion trail and the monitoring target preset by the remote control platform module 1 and providing the motion trail and the monitoring target to the inspection terminal control unit 3;
the monitoring unit 6 is used for monitoring each power line according to a preset monitoring target;
the motion unit 5 is used for running according to a preset motion track;
the data transmission unit 7 is used for uploading the monitoring data of each power line to the remote control platform module 1;
the power supply unit 8 is used for supplying power to the inspection terminal control unit 3, the movement unit 5, the monitoring unit 6, the data transmission unit 7 and the setting interface unit 8;
and the inspection terminal control unit 3 is used for controlling the running track of the motion unit 5 according to the preset running track, controlling the monitoring unit 6 to monitor each power line according to the preset monitoring target, and uploading the monitoring data of each power line to the remote control platform module 1.
Example 2:
different from the embodiment 1, the intelligent inspection terminal module 2 further comprises an inspection terminal body;
the motion unit 5 comprises a walking mechanism and a monitoring rotating mechanism;
the traveling mechanism is used for driving the inspection terminal body to travel along a set motion track;
the monitoring rotating mechanism is used for driving the monitoring unit 6 to monitor each power line and obtain monitoring data;
the walking mechanism comprises walking wheels and a walking driving structure, the walking wheels are arranged at the bottom of the inspection terminal body, the walking driving structure is arranged in the inspection terminal body, and the walking driving structure is connected with the inspection terminal control unit 3 and the power supply unit 4;
the monitoring rotating mechanism comprises a rotating shaft and a monitoring rotating driving structure, the rotating shaft is arranged on the upper portion of the inspection terminal body, the monitoring rotating driving structure is arranged inside the inspection terminal body, and the monitoring rotating driving structure is connected with the inspection terminal control unit 3 and the power supply unit 4;
as shown in fig. 2, the number of the road wheels is four, and the road wheels include a first front road wheel 9, a second front road wheel 10, a first rear road wheel 11 and a second rear road wheel 12;
the walking driving structure comprises a first steering connecting rod 13, a second steering connecting rod 14 and a steering connecting shaft 15;
the first steering connecting rod 13 is connected with the first front travelling wheel 9 and the second front travelling wheel 10, the second steering connecting rod 14 is connected with the first rear travelling wheel 11 and the second rear travelling wheel 12, the first steering connecting rod 13 is provided with a first rack 16, and the second steering connecting rod 14 is provided with a second rack 17;
a first gear 15.1 and a second gear 15.2 are respectively arranged at two ends of the steering connecting shaft 15, the first gear 15.1 is meshed with the first rack 16, and the second gear 15.2 is meshed with the second rack 17;
the steering connecting shaft 15 is also connected with a direction control structure, the direction control structure is connected with a navigation structure, and the navigation structure drives the direction control structure to control the motion track of the inspection terminal body according to a preset motion track;
the walking driving structure also comprises a first rotating connecting rod 18, a second rotating connecting rod 19 and a rotating connecting shaft 20;
the first rotating connecting rod 18 is connected with the first walking front wheel 9 and the first walking rear wheel 11, the second rotating connecting rod 19 is connected with the second walking front wheel 10 and the second walking rear wheel 12, the rotating connecting shaft 20 is connected with the first rotating connecting rod 18 and the second rotating connecting rod 19, and the rotating connecting shaft 20 is provided with a rotating driving wheel 21;
the rotating driving wheel 21 is connected with a driving motor, the driving motor is connected with the inspection terminal control unit 3 and the power supply unit 4, and the driving motor is matched with the direction control structure to complete motion trail control.
In some embodiments, the monitoring rotation driving structure employs a stepping motor, the stepping motor drives the rotating shaft to rotate, and the stepping motor is connected to both the terminal control unit 3 and the power supply unit 4 and cooperates with the traveling mechanism to realize monitoring of each power line.
In some embodiments, the power supply unit 8 includes a battery, a charge and discharge management subunit, a first voltage conversion subunit, and a second voltage conversion subunit;
the battery is connected with the charge and discharge management subunit and the first voltage conversion subunit, and the first voltage conversion subunit is connected with the second voltage conversion subunit;
the first voltage conversion subunit is connected with the monitoring unit 6, and the second voltage conversion subunit is connected with the inspection terminal control unit 3, the data transmission unit 7 and the setting interface unit 8.
The first voltage conversion subunit is connected with a motor driving unit, and the motor driving unit is connected with both the stepping motor and the driving motor; the motor driving unit adopts an L298 motor driving chip.
In some embodiments, the monitoring unit 6 is disposed at an upper portion of the rotation shaft; the monitoring unit 6 comprises a camera assembly and an infrared thermal imaging assembly;
the camera assembly is used for taking pictures and shooting images of each power line and providing the pictures and the images to the remote control platform module 1 for analysis;
and the thermal imaging assembly is used for measuring the temperature of each power line and providing the measured temperature for the remote control platform module 1 to analyze.
Example 3:
as shown in fig. 3, the present invention provides a remote inspection control method for an electric power line, which includes the following steps:
s1, an intelligent inspection terminal module acquires a motion track and a monitoring target preset by a remote control platform module through a set interface unit;
s2, the intelligent inspection terminal module acquires a preset motion track through an inspection terminal control unit and controls the motion track of the motion unit according to the preset motion track;
s3, the intelligent inspection terminal module acquires a monitoring target through the inspection terminal control unit and monitors each power line according to the monitoring target;
s4, the intelligent inspection terminal module acquires monitoring data of each power line through the inspection terminal control unit and uploads the monitoring data of each power line to the remote control platform module through the data transmission unit;
and S5, the remote control platform module judges whether the power line fault exists according to the monitoring data of each power line, positions the fault and stores the monitoring data of each power line into a database.
In some embodiments, in step S5, the remote control platform module establishes a power line normal data model and a power line fault data model in a database, determines whether a circuit line fault exists according to matching between the real-time acquired monitoring data of the power line and the power line normal data model and the power line fault data model, and adds the power line normal data model and the power line fault data model in the database according to whether the real-time acquired monitoring data of the circuit line has a fault.
Although the present invention has been described in detail by referring to the drawings in connection with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and scope of the present invention, and these modifications or substitutions are within the scope of the present invention/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (10)

1. A power line remote inspection control system is characterized by comprising a remote control platform module (1) and an intelligent inspection terminal module (2);
the intelligent inspection terminal module (2) comprises an inspection terminal control unit (3), and the inspection terminal control unit (3) is connected with a power supply unit (4), a movement unit (5), a monitoring unit (6), a data transmission unit (7) and a setting interface unit (8);
the remote control platform module (1) is used for setting a motion track and a monitoring target of the intelligent inspection terminal module (2), receiving monitoring data of each power line uploaded by the intelligent inspection terminal module (2), analyzing the monitoring data of each power line, and storing the monitoring data into a database;
the system comprises an interface unit (8) and a patrol terminal control unit (3), wherein the interface unit is used for receiving a motion track and a monitoring target preset by a remote control platform module (1) and providing the motion track and the monitoring target for the patrol terminal control unit (3);
the monitoring unit (6) is used for monitoring each power line according to a preset monitoring target;
the movement unit (5) is used for running according to a preset movement track;
the data transmission unit (7) is used for uploading the monitoring data of each power line to the remote control platform module (1);
the power supply unit (8) is used for supplying power to the inspection terminal control unit (3), the movement unit (5), the monitoring unit (6), the data transmission unit (7) and the setting interface unit (8);
and the inspection terminal control unit (3) is used for controlling the running track of the motion unit (5) according to the preset motion track, controlling the monitoring unit (6) to monitor each power line according to the preset monitoring target, and uploading the monitoring data of each power line to the remote control platform module (1).
2. The remote inspection control system for the power line according to claim 1, wherein the intelligent inspection terminal module (2) further comprises an inspection terminal body;
the motion unit (5) comprises a walking mechanism and a monitoring rotating mechanism;
the traveling mechanism is used for driving the inspection terminal body to travel along a set motion track;
the monitoring rotating mechanism is used for driving the monitoring unit (6) to monitor each power line and obtain monitoring data;
the walking mechanism comprises walking wheels and a walking driving structure, the walking wheels are arranged at the bottom of the inspection terminal body, the walking driving structure is arranged in the inspection terminal body, and the walking driving structure is connected with the inspection terminal control unit (3) and the power supply unit (4);
the monitoring rotating mechanism comprises a rotating shaft and a monitoring rotating driving structure, the rotating shaft is arranged on the upper portion of the inspection terminal body, the monitoring rotating driving structure is arranged inside the inspection terminal body, and the monitoring rotating driving structure is connected with the inspection terminal control unit (3) and the power supply unit (4).
3. The remote inspection control system according to claim 2, wherein the number of the traveling wheels is four, and the four traveling wheels include a first front traveling wheel (9), a second front traveling wheel (10), a first rear traveling wheel (11) and a second rear traveling wheel (12);
the walking driving structure comprises a first steering connecting rod (13), a second steering connecting rod (14) and a steering connecting shaft (15);
the first steering connecting rod (13) is connected with the first front travelling wheel (9) and the second front travelling wheel (10), the second steering connecting rod (14) is connected with the first rear travelling wheel (11) and the second rear travelling wheel (12), the first steering connecting rod (13) is provided with a first rack (16), and the second steering connecting rod (14) is provided with a second rack (17);
a first gear (15.1) and a second gear (15.2) are respectively arranged at two ends of the steering connecting shaft (15), the first gear (15.1) is meshed with the first rack (16), and the second gear (15.2) is meshed with the second rack (17);
the steering connecting shaft (15) is further connected with a direction control structure, the direction control structure is connected with a navigation structure, and the navigation structure drives the direction control structure to control the motion track of the inspection terminal body according to the preset motion track.
4. The remote inspection control system for the power line according to claim 3, wherein the walking driving structure further comprises a first rotating connecting rod (18), a second rotating connecting rod (19) and a rotating connecting shaft (20);
the first rotating connecting rod (18) is connected with the first walking front wheel (9) and the first walking rear wheel (11), the second rotating connecting rod (19) is connected with the second walking front wheel (10) and the second walking rear wheel (12), the rotating connecting shaft (20) is connected with the first rotating connecting rod (18) and the second rotating connecting rod (19), and the rotating connecting shaft (20) is provided with a rotating driving wheel (21);
the rotary driving wheel (21) is connected with a driving motor, the driving motor is connected with the inspection terminal control unit (3) and the power supply unit (4) and matched with the direction control structure to complete motion trail control.
5. The remote inspection control system for the power lines according to claim 4, wherein the monitoring rotation driving structure adopts a stepping motor, the stepping motor drives the rotating shaft to rotate, and the stepping motor is connected with both the terminal control unit (3) and the power supply unit (4) and is matched with the traveling mechanism to realize the monitoring of each power line.
6. The remote inspection control system for power lines according to claim 5, wherein the power supply unit (8) includes a battery, a charge and discharge management subunit, a first voltage conversion subunit, and a second voltage conversion subunit;
the battery is connected with the charge and discharge management subunit and the first voltage conversion subunit, and the first voltage conversion subunit is connected with the second voltage conversion subunit;
the first voltage conversion subunit is connected with the monitoring unit (6), and the second voltage conversion subunit is connected with the inspection terminal control unit (3), the data transmission unit (7) and the setting interface unit (8).
7. The remote inspection control system according to claim 6, wherein the first voltage conversion sub-unit is connected to a motor drive unit, and the motor drive unit is connected to both the stepper motor and the drive motor.
8. The remote inspection control system for the power line according to claim 2, wherein the monitoring unit (6) is arranged at the upper part of the rotating shaft; the monitoring unit (6) comprises a camera assembly and an infrared thermal imaging assembly;
the camera assembly is used for photographing and shooting each power line and providing the photographed and shot images for the remote control platform module (1) to analyze;
and the thermal imaging assembly is used for measuring the temperature of each power line and providing the measured temperature for the remote control platform module (1) to analyze.
9. A power line remote inspection control method is characterized by comprising the following steps:
s1, an intelligent inspection terminal module acquires a motion track and a monitoring target preset by a remote control platform module through a set interface unit;
s2, the intelligent inspection terminal module acquires a preset motion track through an inspection terminal control unit and controls the motion track of the motion unit according to the preset motion track;
s3, the intelligent inspection terminal module acquires a monitoring target through the inspection terminal control unit and monitors each power line according to the monitoring target;
s4, the intelligent inspection terminal module acquires monitoring data of each power line through the inspection terminal control unit and uploads the monitoring data of each power line to the remote control platform module through the data transmission unit;
and S5, the remote control platform module judges whether the power line fault exists according to the monitoring data of each power line, positions the fault and stores the monitoring data of each power line into a database.
10. The remote inspection control method for the power line according to claim 9, wherein in step S5, the remote control platform module establishes a normal data model and a fault data model of the power line in the database, determines whether a fault of the power line exists according to the matching between the monitored data of the power line acquired in real time and the normal data model and the fault data model of the power line, and adds the normal data model and the fault data model of the power line into the database according to the presence or absence of the fault of the monitored data of the power line acquired in real time.
CN202011234560.5A 2020-11-07 2020-11-07 Remote inspection control system and method for power line Pending CN112542885A (en)

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