CN103701208A - Intelligent mobile power patrol terminal - Google Patents
Intelligent mobile power patrol terminal Download PDFInfo
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- CN103701208A CN103701208A CN201310610541.1A CN201310610541A CN103701208A CN 103701208 A CN103701208 A CN 103701208A CN 201310610541 A CN201310610541 A CN 201310610541A CN 103701208 A CN103701208 A CN 103701208A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The invention provides an intelligent mobile power patrol terminal. The intelligent mobile power patrol terminal comprises an RFID (Radio Frequency Identification Device) management module, for reading RFID tag of grid equipment and acquiring state parameter of the grid equipment; a GIS (Geographic Information System) display module for querying and locating the grid equipment information and geographic basic information; a wireless communication module for transmitting the state parameter to a remote background server; a microprocessor electrically connected with the RFID management module, the GIS display module and the wireless communication module, and used for processing data generated by the three modules.
Description
Technical field
The present invention relates to wireless network communication technique, more specifically, relate to a kind of electric power mobile intelligent patrol detection terminal.
Background technology
Along with electric utility develops rapidly, electric power networks constantly expands, and the workload of power grid maintenance is also increasing.Along with informatization constantly advances, power production management Information System configuration has obtained huge progress.How the monitoring of distribution field apparatus and maintenance are effectively combined, thereby guarantee that reliability, the stability of power supply are the emphasis of electric power enterprise Intelligent Maintenance management study all the time.
Summary of the invention
The present invention, according to distribution operational management practice demand, proposes a kind of electric power mobile intelligent patrol detection terminal, comprising: RFID administration module, and described RFID administration module reads grid equipment RFID label, obtains the state parameter of grid equipment; GIS display module, described GIS display module is inquired about and locates grid equipment information and geographical basis information; Wireless communication module, described wireless communication module transfers to long-range background server by described state parameter; Microprocessor, described microprocessor is electrically connected to described RFID administration module, GIS display module and wireless communication module, and processes the data that described three modules produce.
Further, described GIS display module is configured to manage with GIS graphic display mode, comprising: figure layer is controlled, demonstration is adjusted and dynamically mark, inquiry are located.
Further, described GIS display module provides following graphic operation: full figure, roaming, measurement and convergent-divergent.
Further, described measurement comprises: measure the line distance between map each point, if there is multimetering, be linked in sequence a little, and measure total line distance and last point and more front actual range.
Further, described inquiry location comprises, device object location: according to device name, the corresponding equipment of numbering inquiry, selected device object, positions; And geographic object location: inquire about location according to the coordinate information of building, road.
Further, described electric power mobile intelligent patrol detection terminal also comprises: encrypting module, and described encrypting module is connected to described wireless communication module, and described encrypting module comprises for encrypting the encryption chip of described state parameter.
Further, described electric power mobile intelligent patrol detection terminal also comprises: GPS administration module, described GPS administration module completes the processing to the management of GPS equipment and signal.
Further, the state parameter of described RFID administration module collection comprises: transformer is high, low-pressure side binding post temperature, oil tank of transformer temperature, isolating switch connector temperature on post, pole-mounted circuit breaker connector temperature, underground cable connector temperature, ambient temperature, humidity, water logging state, noise, current-carrying capacity of cable, path shaft tower situation, the A phase of mains side and/or load side, B phase and C phase information.
Further, microprocessor obtains the information that described RFID administration module gathers, and determines whether extremely, if extremely, to give the alarm: if skin temperature surpasses early warning temperature, transformer situation is abnormal; One of three-phase temperature of the A phase of mains side, B phase and C phase surpasses early warning temperature, and mains side situation is abnormal; If one of three-phase temperature of the A phase of load side, B phase and C phase surpasses early warning temperature, load side situation is abnormal, and other situations are normal; If water logging state is 1, box type transformer, ring main unit, switchgear house and cable branch box are abnormal, are that 0 situation is for normal; If shaft tower tilt value surpasses early warning value, shaft tower situation in path is abnormal, and other situations are normal; If door status switch state is 1, box type transformer, ring main unit, switchgear house and cable branch box situation are abnormal, are that 0 situation is normal.
Further, described electric power mobile intelligent patrol detection terminal also comprises: display, for showing interactive information; Operating key, inputs for user; Display lamp, for display working condition; Loudspeaker, for sending warning message.
Electric power mobile intelligent patrol detection terminal of the present invention is based on Internet of Things information tip perception theory, in conjunction with increasingly mature Internet of Things information tip cognition technology, computer information technology, GIS technology, for distribution one line operating personnel and the user demand of administrative staff's business, adopt ripe Internet of Things awareness apparatus to form the every operating condition information of distribution net equipment is carried out to on-the-spot perception, measure, whole synthesis judgement, the diagnosis of realization to distribution field apparatus health degree, the record of bonding apparatus history run and experts database, realization is to the prediction of distribution field apparatus operating condition and the guidance of relevant field operation, for the healthy operation of distribution net equipment provides quantizating index, further improve distribution reliability of operation and stability.
Accompanying drawing explanation
Fig. 1 is the application schematic diagram of electric power mobile intelligent patrol detection terminal of the present invention;
Fig. 2 is the structure chart of electric power mobile intelligent patrol detection terminal of the present invention;
Fig. 3 has shown the performance index of electric power mobile intelligent patrol detection terminal of the present invention.
Embodiment
Below in conjunction with accompanying drawing, describe the present invention in detail.Fig. 1 has shown the application schematic diagram of electric power mobile intelligent patrol detection terminal of the present invention.Patrol officer uses this to patrol and examine terminal power equipment is scanned, collecting device running status, and can help patrol officer to overhaul power equipment according to parameter.
Fig. 2 has shown the structural representation of electric power mobile intelligent patrol detection terminal of the present invention.Described electric power mobile intelligent patrol detection terminal comprises microprocessor, and preferably, described microprocessor adopts Intel Atom Z530.Described microprocessor has data-handling capacity.
Described electric power mobile intelligent patrol detection terminal also comprises GIS display module, described GIS display module loads map and grid equipment information in the existing power distribution management information system prestoring in electric power mobile intelligent patrol detection terminal show, user can be by described GIS display module to various grid equipment information with main geographical basis information (comprising: road and major surface features etc.) is inquired about and the operation such as location.
Described GIS display module completes the basic operational functions of map, mainly comprises: the inquiry of full figure, roaming, convergent-divergent, measurement, the setting of figure layer and the inquiry based on figure and attribute.Described GIS display module provides whole service section geo-spatial data browse queries function, pattern exhibiting geo-spatial data and distribution net equipment and attribute-bit thereof.
Described GIS display module also manages Distributing Network GIS graphic display mode, comprising: scheme layer and control, show the function management operations such as adjustment, dynamic mark.For example, by arranging, can carry out the setup of attributes such as " whether visible ", " whether can inquire about ", " whether can mark ", " mark field ", " mark color " to each figure layer of system, after having arranged, on map, show corresponding bandwagon effect.
Described GIS display module provides following fundamental figure operation: full figure: map full figure function is provided, and full figure scope is generally as the criterion with administrative division layer; Roaming: support the roam operation to map, moving screen scope; Convergent-divergent: the amplification reduction capability to map is provided, support figure arbitrary scale demonstration, stepless zooming, draw the Presentation Functions such as frame convergent-divergent, deciding grade and level convergent-divergent; Measure: measure the line distance between map each point.If there is multimetering, be linked in sequence a little, and measure total line distance and last point and more front actual range, measurement result is demonstration in real time on the screen of intelligent terminal.
Described GIS display module can be inquired about location, described inquiry location comprises device object location: provide by key messages such as device name, numberings and filter the corresponding equipment of inquiry, and in list, can show detailed Unit account of plant information, a selected device object, position, by device object in the highlighted demonstration of map center.Provide range query corresponding equipment, can on map, put or drag felt pen and pull out rectangle, circle or polygon, system be inquired about corresponding facility information in the scope of selecting, if there is equipment, in list, show, and can inquire about detailed machine account information.A selected device object, positions, can be by device object in the highlighted demonstration of map center.
Described inquiry location also comprises geographic object location: the inquiry positioning function to geographic object such as building, roads is provided, also can locates fast according to coordinate information.
Described electric power mobile intelligent patrol detection terminal also comprises RFID administration module, for reading the RFID label on power network equipment, perception RFID label, utilizes the RFID card-reading function, technology of wireless sensing network, RFID radio-frequency technique etc. of handheld terminal to optimize distribution service work.
RFID administration module completes the processing capacity to the management of RFID equipment and signal, mainly comprises: the setting of RFID equipment, RFID realtime monitoring, RFID signal message Real-time Collection, RFID real time signal processing, RFID state refresh in real time.By the control of this module, can complete current device is maked an inspection tour and surveying work, for the equipment not scanning, do not allow to carry out the work, and then realize patrol monitoring simultaneously.
The information gathering according to RFID administration module, the automatic discovery of realization to distribution net equipment in effective range, the device object that tour personnel selection will be maked an inspection tour is maked an inspection tour, the essential information of system display device, the type that comprises equipment with and corresponding patrol and examine standard operation content and last time equipment-patrolling result etc.
According to the specialty of equipment, the object of tour can be divided into distribution station, cable and built on stilts three class specialties.If the device object type of making an inspection tour is station, can carry out on off state contraposition, stand interior water logging state and noise data collection; If the device object type of making an inspection tour is cable, can carries out cable skin temperature and ampacity and measure; If the device object type of making an inspection tour for built on stilts, can carry out load and facility switching, connector temperature, measurement.
According to cable information, field operation personnel can typing current-carrying capacity of cable, A phase, B phase, the C phase information of skin temperature, path shaft tower situation, mains side, load side and mains side and load side.If skin temperature surpasses early warning temperature, transformer situation is abnormal; One of three-phase temperature of the A phase of mains side, B phase and C phase surpasses early warning temperature, and mains side situation is abnormal; If one of three-phase temperature of the A phase of load side, B phase and C phase surpasses early warning temperature, load side situation is abnormal, and other situations are normal; If water logging state be 1 box type transformer, ring main unit, switchgear house, cable branch box situation for abnormal, be that 0 situation is for normal; If shaft tower tilt value surpass early warning value path shaft tower situation be that other situations are normal extremely; If door status switch state is 1, box type transformer, ring main unit, switchgear house, cable branch box situation are abnormal, are that 0 situation is normal.
When field operation personnel carry out station cable Road test, select cable outlet model, fill in outlet title, according to cable model, obtain rated current, fill in test data, whether real-time judge transformer outlet A phase, B phase and C phase and zero-sequence current state be normal.Fig. 2 has shown other alarm threshold value.
Described electric power mobile intelligent patrol detection terminal also comprises encrypting module, when this electric power mobile intelligent patrol detection terminal and external equipment communicate, mutual data is encrypted.Described encrypting module comprises encryption chip, after transferring to remote server by wireless public network communication network after the running state parameter data of grid equipment are encrypted, deciphers;
Described electric power mobile intelligent patrol detection terminal also comprises usb interface module, described usb interface module provides the mode of working offline, interconnected by USB interface and operating personnel's desktop computer, use the network insertion of desktop computer, can realize with associated production operation system and communicating by letter, complete the download, upload, sync of data, reach the closed loop management of work flow.For example, relevant director passes through production management system, formulate corresponding visit program (comprise and making an inspection tour type, tour object, tour personnel and tour time etc.), and visit program is submitted to corresponding person approving and examine, after visit program audit is passed through, tour personnel pass through one-touch synchronous its visit program of intelligent mobile terminal, and relevant facility information is imported in intelligent mobile terminal storehouse together.
Intelligent mobile terminal from the synchronous visit program of production management system time, will be patrolled and examined standard operation guiding book and import together intelligent mobile terminal, and job instruction and equipment-patrolling is integrated.When personnel selection tour object and the project of tour are maked an inspection tour in scene, system automatic spring is maked an inspection tour standard, for tour personnel reference, carries out standardized work reference.By built-in tour standard operation guiding book, on-the-spot tour personnel choose on job-oriented terminal at the scene fast, realize the standardization of field operation and efficiently convenient.
Described electric power mobile intelligent patrol detection terminal also comprises wireless transport module, for communicating by letter with long-range background server, by the communication gathering to background server.By this wireless transport module or above-mentioned usb interface module, can import in this electric power mobile intelligent patrol detection terminal making an inspection tour standard operation guiding book.The application of Version Control and field operation combines, and by the cycle of business operations of operation generation, execution, analysis and summary, makes to make an inspection tour that standard operation guiding book system improves in application process, standard, consolidation and raising.By waiting work to combine job standardization work and on-the-spot tour, thereby make job instruction really play directive function, realize electrical production standardization, normalizing operation, improve electric network operation aspect standardization and the operational level level of IT application comprehensively, improve the scientific and technological content of electrical network.By built-in tour standard operation guiding book, realize at the scene and standardization and the convenient and efficient that means realize field operation such as select fast and choose on job-oriented terminal.
Described electric power mobile intelligent patrol detection terminal also comprises GPS administration module, described module completes the processing capacity to the management of GPS equipment and signal, mainly comprises: the setting of GPS equipment, GPS realtime monitoring, gps signal real time information sampling, gps signal are processed in real time, GPS location status refreshes in real time.
Described electric power mobile intelligent patrol detection terminal also comprises display, and for showing interactive information, described display is LED-backlit TFT touch-control liquid crystal display.
Described electric power mobile intelligent patrol detection terminal also comprises operating key, for user, inputs.Described electric power mobile intelligent patrol detection terminal also comprises display lamp, for display working condition.Described electric power mobile intelligent patrol detection terminal also comprises speaker/microphone.
Electric power mobile intelligent patrol detection terminal of the present invention has merged the technology such as wireless sensing, communication, computer graphical and spatial database, the quantification of distribution field apparatus running environment, work information being carried out to convenient and efficient detects analysis, according to the state of equipment and need of production, make maintenance decision, reasonable arrangement service work, controller switching equipment service work is carried out system, supported intuitively, easily, maintenance task and equipment are carried out to scientific and reasonable management.
Electric power mobile intelligent patrol detection terminal of the present invention also comprises provides RFID, wireless sensing etc. intelligent recognition means, improve field operation personnel's image data speed and accuracy, quantizating index is provided, improve accuracy and the reliability of a line operating personnel to equipment state judgement, built-in job instruction, the maintenance of equipment and displacement are proposed to Proposals by quantizating index, improved overhaul of the equipments work quality, improved equipment service efficiency and safe operation of electric network level.
Claims (10)
1. an electric power mobile intelligent patrol detection terminal, is characterized in that, comprising:
RFID administration module, described RFID administration module reads grid equipment RFID label, obtains the state parameter of grid equipment;
GIS display module, described GIS display module is inquired about and locates grid equipment information and geographical basis information;
Wireless communication module, described wireless communication module transfers to long-range background server by described state parameter;
Microprocessor, described microprocessor is electrically connected to described RFID administration module, GIS display module and wireless communication module, and processes the data that described three modules produce.
2. electric power mobile intelligent patrol detection terminal according to claim 1, is characterized in that, described GIS display module is configured to manage with GIS graphic display mode, comprising: figure layer is controlled, demonstration is adjusted and dynamically mark, inquiry are located.
3. electric power mobile intelligent patrol detection terminal according to claim 1, is characterized in that, described GIS display module provides following graphic operation: full figure, roaming, measurement and convergent-divergent.
4. electric power mobile intelligent patrol detection terminal according to claim 3, it is characterized in that, described measurement comprises: measure the line distance between map each point, if there is multimetering, be linked in sequence a little, and measure total line distance and last point and more front actual range.
5. electric power mobile intelligent patrol detection terminal according to claim 2, is characterized in that, described inquiry location comprises, device object location: according to device name, the corresponding equipment of numbering inquiry, selected device object, positions; And geographic object location: inquire about location according to the coordinate information of building, road.
6. electric power mobile intelligent patrol detection terminal according to claim 1, is characterized in that, also comprises: encrypting module, and described encrypting module is connected to described wireless communication module, and described encrypting module comprises for encrypting the encryption chip of described state parameter.
7. electric power mobile intelligent patrol detection terminal according to claim 1, is characterized in that, also comprises GPS administration module, and described GPS administration module completes the processing to the management of GPS equipment and signal.
8. electric power mobile intelligent patrol detection terminal according to claim 1, it is characterized in that, the state parameter of described RFID administration module collection comprises: transformer is high, low-pressure side binding post temperature, oil tank of transformer temperature, isolating switch connector temperature on post, pole-mounted circuit breaker connector temperature, underground cable connector temperature, ambient temperature, humidity, water logging state, noise, current-carrying capacity of cable, path shaft tower situation, the A phase of mains side and/or load side, B phase and C phase information.
9. electric power mobile intelligent patrol detection terminal according to claim 8, it is characterized in that, microprocessor obtains the information that described RFID administration module gathers, and determines whether abnormal, if extremely, give the alarm: if skin temperature surpasses early warning temperature, transformer situation is abnormal; One of three-phase temperature of the A phase of mains side, B phase and C phase surpasses early warning temperature, and mains side situation is abnormal; If one of three-phase temperature of the A phase of load side, B phase and C phase surpasses early warning temperature, load side situation is abnormal, and other situations are normal; If water logging state is 1, box type transformer, ring main unit, switchgear house and cable branch box are abnormal, are that 0 situation is for normal; If shaft tower tilt value surpasses early warning value, shaft tower situation in path is abnormal, and other situations are normal; If door status switch state is 1, box type transformer, ring main unit, switchgear house and cable branch box situation are abnormal, are that 0 situation is normal.
10. electric power mobile intelligent patrol detection terminal according to claim 1, is characterized in that, also comprises: display, for showing interactive information; Operating key, inputs for user; Display lamp, for display working condition; Loudspeaker, for sending warning message.
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| CN104048660A (en) * | 2014-06-24 | 2014-09-17 | 国家电网公司 | Positioning and navigation device for power grid inspection and overhaul site |
| CN104090956A (en) * | 2014-07-09 | 2014-10-08 | 国家电网公司 | Mobile query terminal for transmission line data |
| CN104299100A (en) * | 2014-10-29 | 2015-01-21 | 国家电网公司 | Novel power field operation guiding terminal |
| CN104464016A (en) * | 2014-12-04 | 2015-03-25 | 国家电网公司 | Mobile intelligent inspection system of cable device and inspection method |
| CN104811492A (en) * | 2015-04-17 | 2015-07-29 | 北京国城科绿色照明科技研究中心有限公司 | Underground cable monitoring device and method based on urban lightning nodes |
| CN104899271A (en) * | 2015-05-27 | 2015-09-09 | 云南电网有限责任公司 | Automatic search method of power distribution network functional position on the basis of mobile terminal GPS (Global Positioning System) |
| CN105357319A (en) * | 2015-12-08 | 2016-02-24 | 华北电力科学研究院有限责任公司 | New energy power station production data off-line synchronization apparatus and method |
| CN106301432A (en) * | 2015-06-26 | 2017-01-04 | 国网河南省电力公司周口供电公司 | Electric power first-aid dispatch control portable intelligent system under large area natural disaster environment |
| CN106649534A (en) * | 2016-10-25 | 2017-05-10 | 淅川县电业局 | Power survey and design service information system based on Google power network information |
| CN107633308A (en) * | 2017-09-11 | 2018-01-26 | 东北电力大学 | Thermal power plant's cruising inspection system based on Internet of Things |
| CN108199741A (en) * | 2018-02-13 | 2018-06-22 | 吉林市盈冲科技有限公司 | A kind of railway signal equipment detection interaction handheld terminal |
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| CN104048660A (en) * | 2014-06-24 | 2014-09-17 | 国家电网公司 | Positioning and navigation device for power grid inspection and overhaul site |
| CN104090956A (en) * | 2014-07-09 | 2014-10-08 | 国家电网公司 | Mobile query terminal for transmission line data |
| CN104299100A (en) * | 2014-10-29 | 2015-01-21 | 国家电网公司 | Novel power field operation guiding terminal |
| CN104464016A (en) * | 2014-12-04 | 2015-03-25 | 国家电网公司 | Mobile intelligent inspection system of cable device and inspection method |
| CN104811492A (en) * | 2015-04-17 | 2015-07-29 | 北京国城科绿色照明科技研究中心有限公司 | Underground cable monitoring device and method based on urban lightning nodes |
| CN104899271A (en) * | 2015-05-27 | 2015-09-09 | 云南电网有限责任公司 | Automatic search method of power distribution network functional position on the basis of mobile terminal GPS (Global Positioning System) |
| CN106301432A (en) * | 2015-06-26 | 2017-01-04 | 国网河南省电力公司周口供电公司 | Electric power first-aid dispatch control portable intelligent system under large area natural disaster environment |
| CN105357319B (en) * | 2015-12-08 | 2019-03-12 | 华北电力科学研究院有限责任公司 | New energy power station creation data offline synchronization device and method |
| CN105357319A (en) * | 2015-12-08 | 2016-02-24 | 华北电力科学研究院有限责任公司 | New energy power station production data off-line synchronization apparatus and method |
| CN106649534A (en) * | 2016-10-25 | 2017-05-10 | 淅川县电业局 | Power survey and design service information system based on Google power network information |
| CN109300380A (en) * | 2017-01-13 | 2019-02-01 | 大连大学 | The lock ring ring of total station instrument coordinate MEASUREMENT TEACHING model |
| CN109300380B (en) * | 2017-01-13 | 2020-10-09 | 大连大学 | Total station coordinate measurement teaching model with tight hoop |
| CN107633308A (en) * | 2017-09-11 | 2018-01-26 | 东北电力大学 | Thermal power plant's cruising inspection system based on Internet of Things |
| CN108366372A (en) * | 2017-12-13 | 2018-08-03 | 国家电网公司 | The wireless telecommunication system and the means of communication of fault detector and hand-held maintenance tool |
| CN108199741A (en) * | 2018-02-13 | 2018-06-22 | 吉林市盈冲科技有限公司 | A kind of railway signal equipment detection interaction handheld terminal |
| CN108470386A (en) * | 2018-04-16 | 2018-08-31 | 国网上海市电力公司 | A kind of cable run intelligent inspection system based on GPS and cloud platform |
| CN109087058A (en) * | 2018-07-05 | 2018-12-25 | 国家电网有限公司 | Field operation terminal, server and system for the laying of substation's cable |
| CN109087058B (en) * | 2018-07-05 | 2021-06-29 | 国家电网有限公司 | On-site operation terminal, server and system for cable laying of transformer substation |
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