CN102968748A - Field comprehensive maintenance system for power distribution network electrical equipment - Google Patents

Field comprehensive maintenance system for power distribution network electrical equipment Download PDF

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Publication number
CN102968748A
CN102968748A CN2012105187161A CN201210518716A CN102968748A CN 102968748 A CN102968748 A CN 102968748A CN 2012105187161 A CN2012105187161 A CN 2012105187161A CN 201210518716 A CN201210518716 A CN 201210518716A CN 102968748 A CN102968748 A CN 102968748A
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China
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electrical equipment
information
distribution network
background system
dimension code
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CN2012105187161A
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Chinese (zh)
Inventor
汤宗清
汪长春
黄海燕
罗彬�
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Xiamen Minghan Electric Co Ltd
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Xiamen Minghan Electric Co Ltd
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Priority to CN2012105187161A priority Critical patent/CN102968748A/en
Publication of CN102968748A publication Critical patent/CN102968748A/en
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  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

A field comprehensive maintenance system for the power distribution network electrical equipment comprises a plurality of attachment devices based on two-dimension code identifications, wherein the attachment devices are fixed to the field electrical equipment at the power distribution remote end; a portable mobile terminal for scanning the two-dimension code identification so as to identify the corresponding electrical equipment, retrieve the comprehensive information of the electrical equipment and acquire and edit the overhaul information of the electrical equipment; a background system for obtaining the operating state information of the field electrical equipment at the power distribution remote end and storing and managing the overhaul information acquired and edited by the mobile terminal; and a communication system in wireless remote connection with the mobile terminal and the background system, wherein the mobile terminal records, uploads and retrieves the comprehensive information stored by the background system through the communication system; and the mobile terminal scans the two-dimension code identification to identify the electrical equipment and remotely retrieves the comprehensive information; after finishing overhaul, the maintenance record is recorded in field through the mobile terminal and remotely uploaded and stored in the background system; and the maintenance record does not need to be returned to the background system for recording again; as a result, the overhaul efficiency is improved.

Description

The field integrated maintenance system of a kind of electric distribution network electrical equipment
Technical field
The present invention relates to the electric distribution network electrical equipment site examining and repairing and safeguard, particularly the field integrated maintenance system of a kind of electric distribution network electrical equipment.
Background technology
Along with distribution network automated fast development, the continuous lifting of power automation degree and country are to the energetically input of field of distribution network, annual ten hundreds of electric distribution network electrical equipment puts into operation, is very huge work of power supply department to the operating repairs of electric distribution network electrical equipment and breakdown repair therefore.At present, the problem that the O﹠M personnel run into behind the scene mainly contain following some: it is inconsistent that paper drawing and the on-site electrical equipment physical cabling of carrying often appear in (1), the O﹠M personnel can carry out the work after must understanding fully first the on-site electrical equipment physical cabling, the reason that problems occurs is the electric distribution network electrical equipment life-span to reach decades, many equipment put into operation for many years already, through maintenance repeatedly, after maintenance and the transformation, the not timely replacement filing of the drawing that upgrades causes, to have a strong impact on O﹠M personnel work efficiency when running into problems, but also have security hidden trouble; (2) can't directly inquire about at the scene the historical repair and maintenance record of electrical equipment, maintenance record generally is archived in background system at present, after the O﹠M personnel must contact with background system operator on duty phone, the operator on duty searches for relevant maintenance record, then pass to on-the-spot O﹠M personnel by mode oral or that be converted into note, Email, this working method has strengthened operator on duty's additional workload, and the maintenance record that transmits may exist imperfect or the problem such as is inconvenient to browse, the maintenance difficulties that this will increase electrical equipment has reduced work efficiency; (3) can't after finishing repair and maintenance, directly input maintenance record, working method is generally to adopt the paper form form to fill in maintenance record at present, after getting back to company, submit and safeguard list, then be entered into background system by the professional, this working method problem has maintenance record to only limit to written record (maintenance record also exists picture, acoustic information), repeated typing work and does not meet the low-carbon (LC) job requirement.
At present, power supply department is in order to promote the power supply service level, to reduce power off time, strengthen the power failure process management and control, carry forward vigorously the uninterrupted operation management such as power matching network hot line job, this proposes higher requirement to on-the-spot O﹠M personnel, therefore the O﹠M personnel at the scene the integrated information of effective and rapid control electrical equipment become and promote the power supply service level, become the active demand of power distribution network development.
Summary of the invention
Overhaul existing problem for solving above-mentioned Distribution Network Equipment field maintemance, the present invention is intended to propose the field integrated maintenance system of a kind of electric distribution network electrical equipment, the O﹠M personnel can utilize the two-dimension code on the mobile scanning terminal electrical equipment at the scene, and by the associated drawing of wireless network connection background management system search call, device parameter, the integrated information such as maintenance record and real-time historical data, after Maintenance and Repair are complete, can be on-the-spot can be by the maintenance record of portable terminal typing controller switching equipment, upload the background management system storage by wireless network, so that O﹠M personnel calling data makes things convenient for the scene that maintenance of electric device is overhauled next time.
For reaching above-mentioned purpose, the invention provides the field integrated maintenance system of a kind of electric distribution network electrical equipment, it is characterized in that comprising: some attachment devices based on the two-dimension code sign, attachment device is used for being fixed on the electrical equipment at some distribution far-ends scene; Portable mobile termianl is used for two-dimension code on the attachment device is scanned to identify respective electric equipment, and can retrieves the integrated information of respective electric equipment, and can overhaul information, editor to electrical equipment; Background system obtains the running state information of the electrical equipment at distribution far-end scene, and is used for portable terminal collection, editor's maintenance information is carried out storage administration; Communication system is used for wireless remote link portable terminal and background system, portable terminal by the telecommunication system typing upload, the integrated information of search call background system collection storage.
Described attachment device is nameplate or the labeling on the electrical equipment, and the labeling of the preferential attachment device that adopts of the present invention is printed with corresponding 2 D code information by specific purpose tool on the labeling, and each labeling represents a corresponding electrical equipment.
Described portable mobile termianl is smart mobile phone or the panel computer that the two-dimension code scanner is installed; Determine the corresponding electrical equipment of this two-dimension code sign by the two-dimension code on the mobile scanning terminal attachment device, and by the on-the-spot maintenance information of safeguarding of editing of this portable terminal, then uploading to background system by portable terminal by communication system stores, maintenance information is incorporated in the integrated information of electrical equipment, passed through the integrated information of this electrical equipment that communication system far call background system stores when needing.
Described background system is a host server that is embedded with power distribution network the whole network electrical equipment unified management intelligent object, it can be by its running status of signal receiving/transmission device Real Time Monitoring on the electrical equipment at distribution far-end scene, the running state information of obtaining and managing the electrical equipment at distribution far-end scene; Portable mobile termianl collection site Maintenance and Repair information uploads to background system to the field maintenance information editor of each remote scene terminal electrical equipment by communication system again, and field maintenance information is incorporated in the integrated information of electrical equipment.
Described communication system adopt Ethernet or/and wireless network as communication channel, the present invention adopts Ethernet, wireless network as communication channel, sets up data-transformation facility between portable terminal and background system.
The invention has the beneficial effects as follows: the two-dimension code on the portable mobile termianl scanning electrical equipment, be transferred on the background system by communication system and verify, and retrieve the integrated information of relevant drawing, device parameter and all previous maintenance record of electrical equipment from background system by communication system, need not to contact the personnel of main website, also can easily browse the data message of checking background system, make power distribution network O﹠M personnel finish the repair and maintenance task and greatly alleviate workload in the on-the-spot high-level efficiency of electrical equipment; After the electrical equipment maintenance is complete, the O﹠M personnel can directly pass through portable terminal, maintenance record that can on-the-spot typing picture, voice and literal one also is saved in the background system by long-range the uploading of communication system, need not return again typing of background system, has improved O﹠M personnel's work efficiency.
Description of drawings
Fig. 1 is system architecture diagram of the present invention.
Fig. 2 is the field integrated maintenance subsystem software block diagram of background system electric distribution network electrical equipment of the present invention.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
As Fig. 1The shown field integrated maintenance system of a kind of electric distribution network electrical equipment, comprise some attachment devices 1 based on the two-dimension code sign, attachment device 1 of the present invention is the labeling on the electrical equipment, be printed with on the labeling identifying the two-dimension code on this electrical equipment, the attachment device 1 that is loaded with 2 D code information is used for being fixed on the electrical equipment at some distribution far-ends scene; Portable mobile termianl 2 is used for two-dimension code on the attachment device 1 is scanned to identify respective electric equipment, and can gathers the integrated information of respective electric equipment, edit, retrieve for the smart mobile phone of two-dimension code scanner is installed; Background system 3 is a host server that is embedded with power distribution network the whole network electrical equipment unified management intelligent object, it can be by its running status of signal receiving/transmission device Real Time Monitoring on the electrical equipment at distribution far-end scene, obtain and manage the running state information of the electrical equipment at distribution far-end scene, and can be used for the Maintenance and Repair information that portable terminal 2 gathers, edits is carried out storage administration; The present invention adopt communication system 4 to adopt Wi-Fi WLAN (wireless local area network), Industrial Ethernet or/and GPRS or 3G network as communication channel, be used for wireless remote link portable terminal 2 and background system 3, portable terminal 2 is by telecommunication system 4 typings are uploaded, search call background system 3 gathers storage integrated information.
So-called electrical equipment integrated information among the present invention comprises the essential information of specifying electrical equipment, drawing information, data message, historical maintenance information etc.; Essential information: contain main components model, the producer that forms an electrical equipment, the date of putting into operation, guarantee date, contact person etc. after sale; Drawing information: the historical renewal of schematic diagram, line chart, plane drawing and drawing that contains an electrical equipment tabulated; Data message: contain analog quantity information, the on off states etc. such as electrical equipment real-time current voltage and open into the amount of leaving information and historical data information; Historical maintenance information: the problem reason that occurs when containing historical maintenance primary equipment, finder, maintenance scheme, maintenance process, maintenance result, maintenance people, remarks suggestion and the tabulation of historical record of examination.
Background system 3 of the present invention: by the two-dimension code on the portable terminal 2 scanning recognition electrical equipments, after uploading to background system 3 checking by communication system 4, the on-site electrical equipment related data information of typing on the portable terminal 2 is uploaded on the background system 3, show the distribution terminal state by patterned mode, realize the unified management to power distribution network the whole network electrical equipment.Background system 3 has powerful data-handling capacity and embedded software integration capability, can finish easily the integrated embedding of software of " the field integrated maintenance subsystem of electric distribution network electrical equipment ", a functional module element as background system 3, the main field maintemance equipment required information of realizing, as contain drawing, equipment essential information, historical maintenance record typing, transform to form the drawing data base form, can or download for remote mobile terminal 2 retrievals; New equipment make is formed unique two-dimension code attachment device 1 and provides the two-dimension code print service and retrieval, the distant inputing of the historical record of examination of electrical equipment such as upload at the function.
As Fig. 2With shown in Figure 1, this background system 3 software descriptions are as follows: system mainly is comprised of five personal-machine modules, i.e. data management module, management of blueprint module, device management module, two-dimension code administration module and user management module; Each module is defined as follows:
Data management module: be used for resolving and call background system in real time and the historical data module.The time series data access interface is provided, high-speed data access interface and conventional data access interface, the convenient embedding connects.
The management of blueprint module: the data such as the relevant drawing of all types of electrical equipments of power distribution network, operational manual are sorted out, and storage forms special-purpose drawing storehouse, has retrieval, typing, remote mobile terminal and uploads the functions such as download.
Device management module: main integrated management to the various types of electrical equipment essential informations of power distribution network and historical record of examination, forming device is safeguarded storehouse and log management storehouse, have the functions such as essential information and historical maintenance Data Enter, storage, retrieval, simultaneously also supporting remote mobile terminal to upload historical record of examination, is one of main functional modules of system of the present invention.
Two-dimension code administration module: be used for the integrated management of the special-purpose 2 D code information of electric distribution network electrical equipment, form the two-dimension code storehouse, have the functions such as two-dimension code making, printing, storage, retrieval.
User management module: be that O﹠M personnel and authority thereof to this software manages, have interpolation, modification, deletion user's function.
The field integrated maintenance system of the electric distribution network electrical equipment of foregoing description has different practical ways in the different application scenario of reality, but flexible transformation, for example:
Mode one: this background system 3 is embedded in the distribution network master station system, utilize the existing communication network of power distribution network, simultaneously in the electrical equipment power distribution room of each level of power distribution network, install wireless router additional, utilize the Wi-Fi WLAN, portable terminal can be easily by the real-time and historical data information of Web browser access backstage main station system, and the retrieves historical record of examination is downloaded up-to-date mechanical drawing, the O﹠M personnel need not to carry paper drawing, can directly carry out service work.After work is finished, up-to-date drawing after can uploading this record of examination and change by portable terminal is to this background system 3, convenient inquiry next time, the scanning technique that is attached to the two-dimension code on the label type attachment device 1 of electrical equipment panel has been avoided the worry of manual input network address, can greatly improve O﹠M personnel's work efficiency.
Mode two: this background system 3 is embedded in the common user side background monitoring, the supervisory system of a plurality of power distribution rooms (such as High Speed System, tunnel system etc.) particularly, use mobile GPRS or 3G network, the O﹠M personnel are on-the-spot by the two-dimension code on the portable terminal 2 scanning electrical equipment attachment devices 1 at any one power distribution room, directly, also can check easily the real time data of the electric equipment operation that background system 3 monitors, make things convenient for field apparatus and background system to check data, combined debugging etc.
Mode three: but this background system 3 also installation and operation on independent PC, for the occasion that does not have background system or main station system, the O﹠M personnel retrieve the information such as relevant drawing, operational manual and historical maintenance record of electrical equipment by mobile GPRS or 3G network in being distributed in the power distribution room of different location, thereby efficiently finish the repair and maintenance task.
In sum, adopt the O﹠M personnel of system of the present invention can convenient and swiftly obtain the integrated information of electrical equipment at the scene, and then increase work efficiency, reduce repetitive operation, promote the power supply service level.
Above embodiment is only for explanation the present invention's, but not limitation of the present invention, those skilled in the art, in the situation that does not break away from the spirit and scope of the present invention, can also make various conversion or variation, therefore, all technical schemes that are equal to also should belong to category of the present invention, are limited by each claim.

Claims (5)

1. field integrated maintenance system of electric distribution network electrical equipment is characterized in that comprising:
Some attachment devices based on the two-dimension code sign, attachment device is used for being fixed on the electrical equipment at some distribution far-ends scene;
Portable mobile termianl is used for two-dimension code on the attachment device is scanned to identify respective electric equipment, and can retrieves the integrated information of respective electric equipment, and can overhaul information, editor to electrical equipment;
Background system obtains the running state information of the electrical equipment at distribution far-end scene, and is used for portable terminal collection, editor's maintenance information is carried out storage administration;
Communication system is used for wireless remote link portable terminal and background system, portable terminal by the telecommunication system typing upload, the integrated information of search call background system collection storage.
2. the field integrated maintenance system of a kind of electric distribution network electrical equipment as claimed in claim 1, it is characterized in that: described attachment device is nameplate or the labeling on the electrical equipment.
3. the field integrated maintenance system of a kind of electric distribution network electrical equipment as claimed in claim 1, it is characterized in that: described portable mobile termianl is smart mobile phone or the panel computer that the two-dimension code scanner is installed.
4. the field integrated maintenance system of a kind of electric distribution network electrical equipment as claimed in claim 1, it is characterized in that: described background system is a host server that is embedded with power distribution network the whole network electrical equipment unified management intelligent object.
5. the field integrated maintenance system of a kind of electric distribution network electrical equipment as claimed in claim 1 is characterized in that: described communication system adopt Ethernet or/and wireless network as communication channel.
CN2012105187161A 2012-12-06 2012-12-06 Field comprehensive maintenance system for power distribution network electrical equipment Pending CN102968748A (en)

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CN103259679A (en) * 2013-05-09 2013-08-21 浪潮通信信息系统有限公司 Method for identifying equipment and automatically reporting broken-down equipment for repair based on mobile terminal
CN103701220A (en) * 2013-12-31 2014-04-02 厦门明翰电气股份有限公司 Switch cabinet intelligent control system
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CN108416491A (en) * 2018-01-19 2018-08-17 广东电网有限责任公司佛山供电局 Problem data administers auxiliary system, implementation method and computer readable storage medium
CN108695975A (en) * 2018-06-04 2018-10-23 国网浙江省电力有限公司温州供电公司 A kind of power distribution network maintaining method containing micro-capacitance sensor
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CN112668933A (en) * 2021-01-15 2021-04-16 山东体育学院 Intelligent equipment management system and method for scientific fitness place
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CN114399009A (en) * 2021-12-31 2022-04-26 贵州电网有限责任公司 Data acquisition method for power equipment
CN115955531A (en) * 2023-01-10 2023-04-11 国网宁夏电力有限公司信息通信公司 Platform based on information equipment monitoring and monitoring method thereof

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Application publication date: 20130313