CN107040991B - A kind of power transmission work monitor system and method - Google Patents
A kind of power transmission work monitor system and method Download PDFInfo
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- CN107040991B CN107040991B CN201710405024.9A CN201710405024A CN107040991B CN 107040991 B CN107040991 B CN 107040991B CN 201710405024 A CN201710405024 A CN 201710405024A CN 107040991 B CN107040991 B CN 107040991B
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- coordinate data
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- geographic coordinate
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/421—Determining position by combining or switching between position solutions or signals derived from different satellite radio beacon positioning systems; by combining or switching between position solutions or signals derived from different modes of operation in a single system
- G01S19/423—Determining position by combining or switching between position solutions or signals derived from different satellite radio beacon positioning systems; by combining or switching between position solutions or signals derived from different modes of operation in a single system by combining or switching between position solutions derived from different satellite radio beacon positioning systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
Abstract
This application discloses a kind of power transmission work monitoring methods, are applied to power transmission work mobile terminal, by obtaining the real time job point data from satellite ground reference station, generate the mapping relations of real time job point data and current work geographic coordinate data.Judge whether current work geographic coordinate data is identical as the geographic coordinate data of default Safety Area and default safety work path.Above-mentioned monitoring method, in the way of the synthesis accurate positioning of more base station network RTK technologies and continuous operation big-dipper satellite reference station, centimetre class precision positioning of realization personnel and equipment, in conjunction with transmission of electricity high-precision map, realization personnel and equipment physical location organically blend with map point, effectively personnel and equipment can be accurately positioned and overall view monitoring, the application for electric operating, site safety control and power construction etc. provide powerful technical guarantee.
Description
Technical field
This application involves mobile communication technology fields, and in particular to a kind of power transmission work monitor system and method.
Background technique
Currently, in the power system, transmission of electricity field operation is work of the operating personnel to electrical equipment in certain territorial scope
Industry, the geographical location for the electrical equipment that each subjob task is related to be it is uncertain, therefore, the running track of personnel is in operation
It is changeable, and it is known that on transmission line of electricity specific region be it is dangerous, operating personnel, which is strayed into, to be very dangerous.
In order to improve field work safe, current control management is essentially relying on electric operating scene using traditional peace
Block entirely with fence as the method for enclosing boundary.This method needs large-scale mounting arrangements, but in view of Work places
The diversity of complexity and job task, enclose boundary arrangement it is more complicated, the accuracy of position is not high, and the electricity arranged
Sub- fence is influenced vulnerable to weather, and anti-interference ability is also weaker, ineffective to the monitoring of on-site personnel.
Therefore, in view of the risk of electric power field work, it is necessary to study a kind of implementable to transmission of electricity field operation accurate
The method of monitoring realizes the comprehensively control of the human and environment of operation field, and field personnel is effectively guarded against and guarded,
Guarantee the safety of the scene person and equipment.
Summary of the invention
This application provides a kind of power transmission work monitoring methods, poor to transmission of electricity field operation monitoring dynamics at present to solve
The problem of.
In a first aspect, it is applied to power transmission work mobile terminal the present invention provides a kind of power transmission work monitoring method, including
Following steps:
Obtain from map service module to the transmission line of electricity of job task and the geographic coordinate data of electrical equipment；
Obtain the default Safety Area to job task from trajectory planning module and default safety work path
Geographic coordinate data；
Obtain the real time job point data from satellite ground reference station；
Generate the mapping relations of the real time job point data and current work geographic coordinate data；
Judge the current work geographic coordinate data whether with the default Safety Area to job task and
The geographic coordinate data in default safety work path is identical, if it is not the same, then generating aborting job solicited message.
Preferably, above-mentioned power transmission work monitoring method, further includes:
Obtain the geographic coordinate data in the predetermined warning region to job task from trajectory planning module；
Judge whether the current work geographic coordinate data is identical as the geographic coordinate data in predetermined warning region, if
It is identical, then generate aborting job solicited message.
Preferably, above-mentioned power transmission work monitoring method, further includes:
Obtain the geographic coordinate data of the default danger zone to job task from trajectory planning module；
Judge whether the current work geographic coordinate data is identical as the geographic coordinate data of default danger zone, if
It is identical, then generate termination job request information via bluetooth, the ID letter for terminating job request information via bluetooth and carrying power transmission work mobile terminal
Breath and current work geographic coordinate data information.
Preferably, above-mentioned power transmission work monitoring method, further includes: the aborting job solicited message carries power transmission work
The id information and current work geographic coordinate data information of mobile terminal.
Preferably, above-mentioned power transmission work monitoring method, further includes:
The aborting job solicited message is sent to monitor terminal, so that the monitor terminal is mobile eventually according to power transmission work
The id information at end, current work geographic coordinate data information, which judge whether to send to portable mobile termianl, terminates job instruction.
Preferably, above-mentioned power transmission work monitoring method, further includes: send the termination job request information via bluetooth to monitoring end
End, so that the monitor terminal is according to the id information and current work geographic coordinate data information of the power transmission work mobile terminal
Judge whether to send job instruction again to portable mobile termianl, carries new job task in the job instruction again
The geographic coordinate data of default Safety Area and default safety work path.
Preferably, above-mentioned power transmission work monitoring method, further includes: the real time job point digit of the satellite ground reference station
It is provided according to by Beidou satellite system.
Second aspect, the present invention also provides a kind of power transmission work monitor system, including at least one power transmission work are mobile
Terminal, at least one satellite ground reference station, trajectory planning module, map service module and monitor terminal, the power transmission work
Mobile terminal is all connected with the trajectory planning module, map service module, satellite ground reference station and monitor terminal；Describedly
Figure service module is connected with trajectory planning module.
Preferably, in above-mentioned power transmission work monitor system, the trajectory planning module includes regional planning module and road
Diameter planning module, the regional planning module and path planning module take with the power transmission work mobile terminal and the map
Module of being engaged in connection.
Above-mentioned monitoring method, the synthesis using more base station network RTK technologies and continuous operation big-dipper satellite reference station are accurate
Positioning method realizes that centimetre class precision positioning of personnel and equipment realizes personnel and equipment physics in conjunction with transmission of electricity high-precision map
Position organically blends with map point, can effectively be accurately positioned to personnel and equipment and overall view monitoring, makees for electric power
The application of industry, site safety control and power construction etc. provides powerful technical guarantee.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without any creative labor,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the flow diagram of power transmission work monitoring method provided by the invention；
Fig. 2 is power transmission work monitor system structural schematic diagram provided by the invention；
Wherein, 1- power transmission work mobile terminal, 2- satellite ground reference station, 3- trajectory planning module, 4- Map Services mould
Block, 5- monitor terminal.
Specific embodiment
The present invention provides a kind of power transmission work monitoring method, is applied to power transmission work mobile terminal, in order to better illustrate
With this method to the control process of power transmission work, following embodiment explanation is now lifted.
Embodiment one
Power transmission work mobile terminal is allotted for power transmission work personnel, the real time position of the terminal represents the real-time position of the personnel
It sets.In conjunction with Fig. 1, the process of power transmission work monitoring method provided by the invention is, in step S01, obtains and comes from Map Services
Module to the transmission line of electricity of job task and the geographic coordinate data of electrical equipment.Specifically, for some operating personnel and
Speech, these geodatas can be when time or the corresponding data of same day job task, on the day of beginning each time or first
It is obtained before subjob task, that is to say, that method provided by the invention plays the United Dispatching management standardized as job task
Effect.
Then, in step S02, obtain default Safety Area to job task from trajectory planning module and
The geographic coordinate data in default safety work path.Specifically, can be according to band job task, by reading transmission of electricity high-precision
Map carries out customized map area division and path setting, the entire run track including working path is arranged includes
Path starting point, terminal and need operation electrical equipment position entire run track, material is thus formed can be monitored
Work flow.The shape of planning region can be arbitrary polygon region, and by the corresponding geographic coordinate data in region according to
Warning region, danger zone and safety zone are divided.Finally, the result after division is prestored mobile eventually to power transmission work
End.Specifically, for handling the operating personnel of different task, the division of these geodatas can be different, for making
Industry person A belongs to warning region, may be safety zone or danger area for operator B, can show in this way to power transmission work
Field personnel provide different grades of safety custody, is conducive to security control.
Secondly, in step S03, obtaining the real time job from satellite ground reference station with the operation of operating personnel
Point data；And in step S04, the mapping for generating the real time job point data and current work geographic coordinate data is closed
System.Specifically, can be by receiving each real-time point of satellite ground reference station with the data processing module of power transmission work mobile terminal
Position data, carry out data processing, form more base station Differential positioning user data, form the data file of certain format, distribute
To each mobile terminal, and real-time resolving goes out the accurate point of mobile terminal, by being obtained from Map Services in advance in mobile terminal
Module generates the mapping of real-time point Yu map physical location, allows the operating personnel for carrying mobile terminal intuitively from height
The real-time geographic coordinate of oneself is seen on precision map.The physical location after mapping can also be sent to monitor terminal simultaneously,
Monitor terminal can also monitor all field operation situations with real time panoramic.The real time job point data of satellite ground reference station
It is provided by Beidou satellite system, Beidou satellite alignment system this information security, positioning accuracy are higher, can be personnel and equipment
Registration is to Centimeter Level.
Finally, in step S05, judge the current work geographic coordinate data whether with described to the pre- of job task
If Safety Area is identical with the geographic coordinate data in default safety work path, that is to say, that current work geographical location
Region decision should be carried out, carries out path judgement simultaneously again, it is ensured that operation track is safe.Judgement is as operation is real-time
It carries out, it can be according to the landform and device location that job task is related to, the frequency of the above-mentioned deterministic process of sets itself.If sentenced
Disconnected result be it is not identical, then mobile terminal automatically generates aborting job solicited message, this solicited message prompt operating personnel need
It stops operation, waits next step operation instruction.
The aborting job solicited message can carry the id information and current work geography of power transmission work mobile terminal
Coordinate data information sends the termination job request information via bluetooth to monitor terminal, so that the monitoring is whole after step S05
End judges whether according to the id information and current work geographic coordinate data information of the power transmission work mobile terminal to portable
Mobile terminal sends job instruction again, and the default Safety Area of new job task is carried in the job instruction again
With the geographic coordinate data in default safety work path.Monitoring terminal has permission, combined high precision map, and judgement currently continues to make
The safety of industry, and whether need to adjust job task, adjustment mode includes single adjustment and integrated scheduling.Single adjustment is
For the mobile terminal for being transmitted across aborting job request, new job task is sent.Integrated scheduling is that information, is adjusted according to the map
Degree operating personnel relevant to the current work task of mobile terminal of solicited message is sent, retransmission are related to the operation of personnel
Task.After these new job tasks are issued, continue to supervise according to the step of step S0I-S05 provided by the invention.
Real-time example two
The predeterminable area and preset path of trajectory planning module can also include the geographical coordinate number in predetermined warning region
According to；
And in step S05, judge whether the current work geographic coordinate data is sat with the geographical of predetermined warning region
It is identical to mark data, if identical, in step S06, generates aborting job solicited message.For same operating personnel, daily
Power transmission work route may be different, electrical equipment may also be different, and the grade of safety custody is different, the preset areas of job task
Domain and preset path can be sent to mobile terminal in real time, and operating efficiency can be taken into account under the premise of safety by doing so.
Embodiment three
The predeterminable area and preset path of trajectory planning module can also include the geographical coordinate number of default danger zone
According to；
And in step S05, judge whether the current work geographic coordinate data is sat with the geographical of default danger zone
It is identical to mark data, if identical, generates termination job request information via bluetooth, the termination job request information via bluetooth carries power transmission work
The id information and current work geographic coordinate data information of mobile terminal.
In addition, please referring to 2, the present invention also provides a kind of power transmission work monitor systems, including at least one power transmission work
Mobile whole, 1, at least one satellite ground reference station 2, trajectory planning module 3, map service module 4 and monitor terminal 5 are described
Power transmission work mobile terminal 1 and the trajectory planning module 3, map service module 4, satellite ground reference station 2 and monitor terminal 5
It is all connected with；The map service module 4 and trajectory planning module 3 connect.It can be seen that the system constitutes more than one base station network, wherein
Satellite ground reference station is continuous operation, can receive the real-time point information of big-dipper satellite transmission, therefore the monitor system
In the way of the synthesis accurate positioning of more base station network RTK technologies and continuous operation of the reference station, centimetre of personnel and equipment are realized
Class precision positioning, in conjunction with transmission of electricity high-precision map, realization personnel and equipment physical location organically blend with map point, can
Effectively personnel and equipment are accurately positioned and overall view monitoring, realization operation track monitor, work flow management, job task
United Dispatching management, data recycle in real time and task distribution management, are electric operating, site safety control and power construction etc.
The application of aspect provides powerful technical guarantee.The specific course of work has been described in detail in the part of embodiment one, this is not repeated.
In above-mentioned power transmission work monitor system, trajectory planning module 3 includes regional planning module 301 and path planning module
302, regional planning module 301 and path planning module 302 are connect with power transmission work mobile terminal 1 and map service module 4.
The region and path of monitor terminal planning, are the geographic coordinate datas by transferring map service module 4, and mobile terminal receives word
The real-time point information at big-dipper satellite ground reference station, and mapping is formed with the geographic coordinate data of map service module 4, because
This, monitor terminal can monitor the running track of each mobile terminal in real time comprehensively, realize safety custody and task schedule.
Same and similar part may refer to each other between each embodiment in this specification.Especially for ... implement
For example, since it is substantially similar to the method embodiment, so being described relatively simple, related place is referring in embodiment of the method
Explanation.
Invention described above embodiment is not intended to limit the scope of the present invention..
Claims (4)
1. a kind of power transmission work monitoring method is applied to power transmission work mobile terminal, which is characterized in that the described method includes:
Obtain from map service module to the transmission line of electricity of job task and the geographic coordinate data of electrical equipment；
Obtain from trajectory planning module to the default Safety Area of job task and the ground in default safety work path
Manage coordinate data；
Obtain the real time job point data from satellite ground reference station；
Generate the mapping relations of the real time job point data and current work geographic coordinate data；
Judge the current work geographic coordinate data whether with the default Safety Area to job task and default
The geographic coordinate data in safety work path is identical, if it is not the same, then generating aborting job solicited message；
The method also includes:
Obtain the geographic coordinate data in the predetermined warning region to job task from trajectory planning module；
Judge whether the current work geographic coordinate data is identical as the geographic coordinate data in predetermined warning region, if phase
Together, then aborting job solicited message is generated, the aborting job solicited message carries the id information of power transmission work mobile terminal
With current work geographic coordinate data information；
The method also includes:
The aborting job solicited message is sent to monitor terminal, so that the monitor terminal is according to power transmission work mobile terminal
Id information, current work geographic coordinate data information, which judge whether to send to portable mobile termianl, terminates job instruction；
Obtain the geographic coordinate data of the default danger zone to job task from trajectory planning module；
Judge whether the current work geographic coordinate data is identical as the geographic coordinate data of default danger zone, if phase
Together, then termination job request information via bluetooth, the id information for terminating job request information via bluetooth and carrying power transmission work mobile terminal are generated
With current work geographic coordinate data information；
The termination job request information via bluetooth is sent to monitor terminal, so that the monitor terminal is mobile eventually according to the power transmission work
The id information and current work geographic coordinate data information at end judge whether to send job instruction again to portable mobile termianl,
Again the default Safety Area of new job task and the geography in default safety work path are carried in the job instruction
Coordinate data.
2. a kind of power transmission work monitoring method as described in claim 1, which is characterized in that the reality of the satellite ground reference station
When setting position data provided by Beidou satellite system.
3. a kind of power transmission work monitor system, which is characterized in that including at least one for method described in perform claim requirement 1
Power transmission work mobile terminal, at least one satellite ground reference station, trajectory planning module, map service module and monitoring eventually
End, the power transmission work mobile terminal and the trajectory planning module, map service module, satellite ground reference station and monitoring are eventually
End is all connected with；The map service module is connected with trajectory planning module.
4. a kind of power transmission work monitor system as claimed in claim 3, which is characterized in that the trajectory planning module includes area
Domain planning module and path planning module, the regional planning module and path planning module are mobile eventually with the power transmission work
End is connected with the map service module.
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| CN201710405024.9A CN107040991B (en) | 2017-06-01 | 2017-06-01 | A kind of power transmission work monitor system and method |
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| CN201710405024.9A CN107040991B (en) | 2017-06-01 | 2017-06-01 | A kind of power transmission work monitor system and method |
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| CN107040991A CN107040991A (en) | 2017-08-11 |
| CN107040991B true CN107040991B (en) | 2019-07-09 |
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| CN109118054B (en) * | 2018-07-18 | 2019-08-20 | 青岛地铁集团有限公司运营分公司 | A kind of metro operation construction dispatching management system |
| CN110009218A (en) * | 2019-03-28 | 2019-07-12 | 云南电网有限责任公司临沧供电局 | A kind of intelligent substation safety work management-control method and system |
| CN111007547A (en) * | 2019-12-27 | 2020-04-14 | 广东电网有限责任公司电力科学研究院 | Electric power construction site positioning monitoring system and method |
| CN111479089B (en) * | 2020-04-15 | 2021-08-10 | 云南电网有限责任公司曲靖供电局 | Power grid construction monitoring method and system based on Beidou positioning |
| US20230095882A1 (en) * | 2020-07-31 | 2023-03-30 | Electric Power Research Institute Of Guangxi Power Grid Co., Ltd. | In-Place Supervision Method and Apparatus Suitable for Overhead Transmission Line Maintenance Operation |
| CN113744496B (en) * | 2021-08-31 | 2022-11-04 | 马鑫海 | Personnel tracking and positioning management system |
| CN115183746B (en) * | 2022-04-20 | 2023-11-21 | 贵州电网有限责任公司 | Space-earth integrated image acquisition method applied to distribution network low-voltage line panoramic transparent user newspaper |
| CN115469345A (en) * | 2022-11-02 | 2022-12-13 | 深圳市沃达孚科技有限公司 | High-voltage electric field operation risk early warning equipment based on RTK high accuracy positioning |
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| CN101667749A (en) * | 2009-04-23 | 2010-03-10 | 福建省电力有限公司 | Electric power field work safe and automatic monitoring system |
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Effective date of registration: 20200709 Address after: 677099 Yunnan province Lincang Linxiang District South Road No. 991 Patentee after: LINCANG POWER SUPPLY BUREAU, YUNNAN POWER GRID Co.,Ltd. Address before: 677000 Yunnan province Lincang Linxiang District South Road No. 991 Co-patentee before: YUNNAN POWER GRID CORPORATION TONGFANG TECHNOLOGY Co.,Ltd. Patentee before: LINCANG POWER SUPPLY BUREAU, YUNNAN POWER GRID Co.,Ltd. |