CN105356680B - Generator intelligence operation and maintenance system - Google Patents
Generator intelligence operation and maintenance system Download PDFInfo
- Publication number
- CN105356680B CN105356680B CN201510936979.8A CN201510936979A CN105356680B CN 105356680 B CN105356680 B CN 105356680B CN 201510936979 A CN201510936979 A CN 201510936979A CN 105356680 B CN105356680 B CN 105356680B
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- Prior art keywords
- generator
- engineer
- intelligent box
- intelligent
- cloud computing
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
Abstract
The invention discloses the intelligent operation and maintenance system of generator, including intelligent box, cloud computing center and O＆M/service procedure platform, intelligent box is installed on generator, intelligent box connects cloud computing center by wireless network, intelligent box can long-range start and stop generator by internet, control the generating of generator or carry out regular automatic detecting, the data that collection is returned are uploaded to cloud computing center storage, and analysed and compared, if detection is out of order, work order is then distributed to engineer by O＆M/service procedure platform, again by engineer to scene, the maintenance being standardized to generator.The present invention can realize long-range start and stop generator, monitor the running status of generator in real time, draw solution according to the abnormal data of generator, auto form delivering is to engineer, and to engineer online under generating or maintenance process, the monitoring management being standardized.
Description
Technical field
The present invention relates to electrical generator fields, the specifically intelligent operation and maintenance system of generator.
Background technology
In operator base station, back-up source is broadly divided into UPS（Battery）With the major class of generating set two.For back-up source
Management, for the network equipment, intelligence degree is relatively low, and way to manage is more primary, common.General generator is again relative
For UPS, lack network interface, be more difficult to management and control.
Way general at present is that a number of base station configures a certain proportion of generator, needs what is generated electricity in base station
When, generator is transported to by specific base by special messenger and generated electricity, after generating terminates, generator is retell and is transported to fixed bit
Unified management is put so that next time uses.
The management mode of some base stations is more advanced, is mounted with intelligent air condition, UPS and intelligentized acquisition control system,
The collection of data has been carried out to the whole environment of base station.Wherein mainly acquire humiture in computer room, Switching Power Supply it is basic
Data, indoor harmful gas, whether soak, control the intelligent equipment with interface such as air-conditioning, UPS.
For generator, all it is not integrated into the big system of computer room always, or independently sets up the intelligence of a system
Solution can be changed.Rarely generator is planned in the intelligent integration project of base station by manufacturer, existing generator prison
Control systemic-function relatively simple, and the requirement to base station and generator in itself is higher, and generality, practicality and cost performance are all
It is not high.Existing transmission means mainly beams back backstage in the form of short message, so solve only observation, does not solve control
Problem.The management and maintenance of measurement and generator simultaneously for electrical power generators, the also not management of unified standard, wherein
In the presence of many leaks, easily criminal is allowed therefrom to obtain interests.So, solve generator of base station intellectual monitoring control and
Improve unified standard problem of management extremely urgent.
The content of the invention
It is an object of the invention to provide the remote monitoring and controlling system of generator, the O＆M flow of standardization and service mould
The intelligent operation and maintenance system of the generator of formula, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
Generator intelligence operation and maintenance system, including intelligent box, cloud computing center and O＆M/service procedure platform, generator
Upper to install intelligent box, intelligent box connects cloud computing center by wireless network, and generator remote is started by intelligent box
Power generation operation or regular automatic detecting are carried out, the data that collection is returned cloud computing center storage is uploaded to, and carry out analysis ratio
It is right, if detection is out of order, work order is distributed to engineer by O＆M/service procedure platform, then by engineer to scene, to hair
The power generation process of motor and the maintenance of generator are monitored.
It is used as the further scheme of the present invention：Intelligent box, including DTU, relay, Current Mutual Inductance collector, oil mass are adopted
Storage, humiture collection device, serial server, CPU control units, intelligent box data dual-mode antenna, Switching Power Supply and shell,
Enclosure includes DTU, relay, serial server, CPU control units, Switching Power Supply, and housing exterior includes connection DTU's
Intelligent box data dual-mode antenna, 12V direct currents access port, 220V exchanges access port, voltage acquisition access port, Current Mutual Inductance collection
Device, humiture collection device, oil mass collector, RJ45 Ethernet access mouthful and switch control terminal mouthful.
It is used as the further scheme of the present invention：The access of the power supply of system is divided to two kinds of direct current 12V accesses and alternating current 220V not
Same access way, 12V direct currents access port is by connection DTU, and 220V exchanges access port by connection Switching Power Supply, opens
Powered-down source connects serial server, and two ways can only be selected first, can not be while accessing in use.
It is used as the further scheme of the present invention：Intelligent box can at any time be ensured by the long-range start and stop generator in internet
Supply of electric power, statistics generating duration, the significant data distinguished true and false generating, gather generator, pass cloud computing center storage point back
Analysis, if detection is out of order, solution can be drawn at once.
It is used as the further scheme of the present invention：Cloud computing center, including call center, database, storage center, terminal show
Show control device, mobile terminal APP, wherein database includes client store, machine storehouse, part warehouse, experts database；Tool is included in client store
The name of body client, unit, address, contact method, possess machine quantity and model and use time；Machine is included in storehouse
The relevant information of various generators；Part warehouse is responsible for the storage outbound to generator spare part specially, and spare part query function, press
Nearby principle discrepancy spare part；Experts database includes the corresponding solution of generator failure of various models.
It is used as the further scheme of the present invention：O＆M/service procedure platform, is the work order generated after automatic detecting is connected to
Or after client actively reports for repairment, work order is automatically assigned to engineer by O＆M/service procedure platform, after engineer's order, from visitor
Data are obtained in family storehouse, machine storehouse, part warehouse and experts database, spare part is obtained, field maintenance is carried out, reaches the spot and put on record, upload
Photo, Generator test maintenance, customer signature, leave the theatre put on record, spare part is given back, complete work order detailed content fills in, then by
Platform contact staff carries out satisfaction investigation, as one of standard of engineer's performance appraisal, finally closes work order；Meanwhile, it is right
In the actual power process of generator, according to road, condition, rational management personnel are equipped with generator, with reference to long-range generating skill
Art, completes power generation operation, while monitoring generating duration.
Compared with prior art, the beneficial effects of the invention are as follows：
Present invention mainly solves the long-range monitoring and control of generator, alternator data statistical management and O＆M flow pipe
Reason problem, it shows as：The voltage x current power-frequency oil mass temperature that monitoring operation state of generator, collection generator are exported in real time
Humidity etc., long-range start and stop generator, the self-starting of power down generator, data remote transmission observation, cloud server are built, backstage is real
When/historical data is counted, engineer's service standardization is managed.The present invention can predict failure, and the event of generator is carried out before having a power failure
Barrier diagnosis, fixes a breakdown, it is ensured that the generator very first time is intact available.
Brief description of the drawings
Fig. 1 is the structured flowchart of the present invention；
Fig. 2 is the structure chart of intelligent box；
Fig. 3 is Fig. 2 rearview；
Fig. 4 is the cut-away view of intelligent box；
Fig. 5 is the structure chart of the present invention；
Fig. 6 is the flow chart of the present invention；
In figure：1- intelligence box datas dual-mode antenna, 2-SIM card slots, 3- relay NO/COM ends A, 4- relay NO/
COM ends B, 5- voltage acquisition access port, 6-12V direct currents access port, 7-220V exchanges access port, 8-RJ45 Ethernet access mouthful,
9- Current Mutual Inductances collector, 10- humiture collections device, 11- oil mass collectors.
Embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Refer in Fig. 1, Fig. 5, Fig. 6, the embodiment of the present invention, generator intelligence operation and maintenance system, including intelligent box, cloud meter
Intelligent box is installed, intelligent box is connected in cloud computing by wireless network on calculation center and O＆M/service procedure platform, generator
The heart, regular automatic detecting is carried out by intelligent box to generator, and the data that collection is returned are uploaded into cloud computing center storage,
And analysed and compared, if detection is out of order, work order is distributed to engineer by O＆M/service procedure platform, then by engineering
Teacher is to scene, the maintenance being standardized to generator.
Whether cloud computing center and intelligent box, can monitor generator in actual power, rather than by access civil power come
Ensure generating duration, the series of parameters such as the voltage x current frequency power oil mass humiture of generator gathered by intelligent box,
A data model is built in platform, every operating index canonical parameter during generator normal power generation is defined as, was generating electricity
The parameter that Cheng Zhongyu is gathered in real time does specific contrast, judge the electricity sent whether be generator real-time output, to prevent operation
City is electrically accessed generating line road by personnel, and as generating duration, the phenomenon for gaining generating expense by cheating occurs.
Cloud computing center, including call center, database, storage center, terminal display control apparatus, mobile terminal APP, its
Middle database includes client store, machine storehouse, part warehouse, experts database.
A client stores：Primary message is customer name, contact method, address, and the configuration of possessed machine models, the machine
The historical data of maintenance（Preserve）.
B experts databases：The corresponding solution of failure of various models, characteristic：Can be according to the fault case occurred in real time
Funds, real-time, universality, versatility carries out the preservation of successful case, in case engineer checks at any time, the update cycle 1
Month.
C part warehouses：It is responsible for storage, outbound specially, spare part inquiry, functional inquiry carries out spare part by nearby principle and borrowed also.
D machines storehouse：The relevant information of engineening goods：Such as the model of product, weight, the technical parameter such as power, according to scene
Intelligent object collection alternator data is contrasted, and Trouble ticket is sent if the threshold value beyond setting.
E the present invention outstanding feature be:Regular automatic detecting.The running state data of collection site generator and machine storehouse
Data comparison, inquire about and determine whether failure, if breaking down, generate Trouble ticket.Engineer is sent to be excluded to scene in advance
Failure.
Generator in the regular base station of F present invention meetings sends instruction and carries out inspection, according in E, if it find that failure, then send
Work order is sent out, the engineer under line in nearest branch carries out order.According to four storehouses（Client store, experts database, spare part
Storehouse, machine storehouse）Carrying out work order parsing calls the data in experts database to be diagnosed, analyzed to failure, calls the information of client store,
Understand client's concrete condition and decide through consultation the specific time of showing up.Call the spare part required for the information acquisition machine of part warehouse.Engineering
Teacher reaches the spot in the time decided through consultation and repaired.After finishing, the platform of result typing statistical server will be repaired, and by residue
Spare part is returned to part warehouse.After one section of cycle, satisfaction investigation is carried out by platform contact staff, engineer's performance appraisal is used as
One of standard, finally closes work order.
G spot repair flows：
1st, engineer and Communication with Customer confirm.
2nd, engineer receives short message, Advise By Wire, can pass directly to field maintenance not in company, is mended again after going back to company
Order formality.It can be surfed the Net in other places, online order.
3rd, engineer's application accessory, accessory is claimed by failure-description is estimated.Extra many application accessories.Client requires individually
Increase accessory.Company returns after company and repaired again after the arrival such as application without accessory stock.
4th, engineer carries " field maintenance list ", accessory and reached the spot maintenance.
5th, reach the spot, take pictures（Machine machine group #, failure）, cloud platform is uploaded to,（Uplink time is live arrival
Time）, confirm physical fault, confirm actual solution, confirm Shi Jishiyong accessory, confirm maintenance effect, customer signature is true
Recognize, collect money.
6th, engineer returns to company, returns unnecessary accessory, completes work order, Guan Dan.
7th, classical fault case is monthly submitted, screens, is entered into failure experts database by senior engineer.
Fig. 2-4 are referred to, intelligent box includes DTU, relay, Current Mutual Inductance collector 9, oil mass collector 11, temperature
Humidity collector 10, serial server, CPU control units, intelligent box data dual-mode antenna 1, Switching Power Supply and shell, shell
Inside includes DTU, relay, serial server, CPU control units, Switching Power Supply, and housing exterior includes connection DTU intelligence
Box data dual-mode antenna 1,12V direct currents access port 6,220V exchanges access port 7, voltage acquisition access port 5, Current Mutual Inductance collection
Device 9, humiture collection device 10, oil mass collector 11, RJ45 Ethernet access mouthful 8 and switch control terminal mouthful.The access of power supply point
Direct current 12V is accessed includes 12V direct currents access port 6,220V exchange accesses with two kinds of different accesses of alternating current 220V, the access port of power supply
Mouth 7,12V direct currents access port 6 is powered by connection DTU, then by it to other equipment, and 220V exchange access ports 7 pass through line
Road connecting valve power supply, Switching Power Supply connection serial server is powered by it to other equipment again, and two ways is using process
In can only select first, can not be while accessing.Relay, Current Mutual Inductance collector 9, humiture collection device 10, oil mass collector 11
It is connected respectively with CPU control units with serial server, CPU control units are connected with DTU, control data transmission；Current Mutual Inductance
Current acquisition terminal and transformer are included on collector 9, current acquisition terminal is by connection voltage acquisition access port 5, mutually
The external connection of sensor needs the circuit measured, the external measurement oil mass of oil mass collector 11, the collection humiture of humiture collection device 10.
Two groups of control ends of relay：Relay NO/COM end A3, relay NO/COM end B4, are controlled by connection external switch
Port.Contain SIM card slot 2 on DTU.
The intelligent box course of work：
1）The storage battery accessed by 12V direct currents access port 6 on generator, power supply to the device；Or connect by alternating current 220V
Entrance 7 accesses civil power, power supply to the device.
2）The control accessed by outside relay NO/COM end A3, relay NO/COM end B4 after generator contactor
Line, controls generator start and stop.
3）The output end access detection voltage interface 5 of generator, can detect real-time voltage.
4）The output cord of generator passes through Current Mutual Inductance collector 9, can detect real-time current.
5）Temperature Humidity Sensor 10 can detect real time humiture.
6）Fuel-quantity transducer 11 can detect oil mass.
7）SIM card is housed in DTU SIM card slot 2, by the network of operator, data are passed back backstage.
Parameter is introduced
1）Operating voltage：DC 12V or AC 220V.
2）Operating current：50~200mA.
3）Range：0 ~ 280V, 0 ~ 60A.
4）Operating temperature：-20℃~70℃.
5）Communication：RS485、GPRS、Internet.
6）Control：2 road separate relays.
Function declaration：Long-range start and stop generator, fault detect, voltage acquisition, current acquisition, frequency collection, operation duration
Collection, oil mass collection, humiture collection, GPRS communications, RS485 data transfers, Modbus-rtu protocol formats.
Application scenarios：Without network environment, the generator of model is electrically activated, possesses the generator of network environment, and pull
Disk generator.
Advantage：Real-time start and stop machine, without civil power support, small volume, install convenient.
The fundamental novel features of the present invention：The real-time monitoring collection of data, long-range start and stop power down are from opening, high in the clouds data are passed in real time
Defeated, backstage real time history statistics, multimode terminal control, data rationally call by statistics, the supervision of engineer's service procedure standard.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. generator intelligence operational system, it is characterised in that flat including intelligent box, cloud computing center and O＆M/service procedure
Intelligent box is installed, intelligent box connects cloud computing center by wireless network, by intelligent box to generator on platform, generator
Remote activation carries out power generation operation or regular automatic detecting, and the data that collection is returned are uploaded into cloud computing center storage, gone forward side by side
Row analyse and compare, if detection be out of order, work order is distributed to engineer by O＆M/service procedure platform, then by engineer to
Scene, the maintenance of power generation process and generator to generator is monitored；
Cloud computing center, including call center, database, storage center, terminal display control apparatus, mobile terminal APP, wherein counting
Include client store, machine storehouse, part warehouse, experts database according to storehouse；Name comprising specific client, unit, address, contact in client store
Mode, possess machine quantity and model and use time；The relevant information of various generators is included in machine storehouse；Part warehouse
Be responsible for the storage outbound to spare part specially, and spare part query function, come in and gone out spare part by nearby principle；Experts database includes various types
Number the corresponding solution of generator failure.
2. the intelligent operational system of generator according to claim 1, it is characterised in that intelligent box, including DTU, relay,
Current Mutual Inductance collector, oil mass collector, humiture collection device, serial server, CPU control units, intelligent box data are received
Antenna, Switching Power Supply and shell are sent out, enclosure includes DTU, relay, serial server, CPU control units, Switching Power Supply,
Intelligent box data dual-mode antenna of the housing exterior comprising connection DTU, 12V direct currents access port, 220V exchanges access port, voltage are adopted
Collect access port, Current Mutual Inductance collector, humiture collection device, oil mass collector, RJ45 Ethernet access mouthful and switch control terminal
Mouthful.
3. the intelligent operational system of generator according to claim 2, it is characterised in that the access of the power supply of system point direct current
12V is accessed passes through connection DTU, 220V exchange access ports with two kinds of different access ways of alternating current 220V, 12V direct currents access port
By connection Switching Power Supply, Switching Power Supply connection serial server, two ways can only be selected first, not in use
It can access simultaneously.
4. the intelligent operational system of generator according to claim 2, it is characterised in that intelligent box can be remote by internet
Cheng Qiting generators, ensure supply of electric power, statistics generating duration, distinguish true and false generating, collection alternator data, pass cloud back at any time
Calculate central store analysis.
5. the intelligent operational system of generator according to claim 1, it is characterised in that O＆M/service procedure platform, is to connect
After the work order generated after to automatic detecting or client actively report for repairment, work order is automatically assigned to work by O＆M/service procedure platform
Cheng Shi, after engineer's order, obtains data from client store, machine storehouse, part warehouse and experts database, obtains spare part, carry out scene
Maintenance, reach the spot put on record, upload pictures, Generator test maintenance, customer signature, leave the theatre put on record, spare part is given back, complete
Work order detailed content is filled in, then carries out satisfaction investigation by platform contact staff, as one of standard of engineer's performance appraisal,
Finally close work order；Simultaneously for the actual power process of generator, according to road, condition, rational management personnel, with preparation
Motor, with reference to long-range generation technology, completes power generation operation, while monitoring generating duration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510936979.8A CN105356680B (en) | 2015-12-15 | 2015-12-15 | Generator intelligence operation and maintenance system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510936979.8A CN105356680B (en) | 2015-12-15 | 2015-12-15 | Generator intelligence operation and maintenance system |
Publications (2)
| Publication Number | Publication Date |
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| CN105356680A CN105356680A (en) | 2016-02-24 |
| CN105356680B true CN105356680B (en) | 2017-10-31 |
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| CN201510936979.8A Expired - Fee Related CN105356680B (en) | 2015-12-15 | 2015-12-15 | Generator intelligence operation and maintenance system |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105868936B (en) * | 2016-05-11 | 2021-06-04 | 国家电网公司 | Intelligent operation and maintenance system applied to integrated operation and maintenance of transformer equipment |
| CN107220774A (en) * | 2017-05-31 | 2017-09-29 | 南宁市公安局 | The method and system of the service of unlocking are provided |
| CN109862048A (en) * | 2017-11-29 | 2019-06-07 | 内蒙古伊利实业集团股份有限公司 | Shop equipment processing system, device databases server and method |
| CN109615090A (en) * | 2018-11-02 | 2019-04-12 | 中冶连铸技术工程有限责任公司 | Equipment maintenance intelligence control system and method |
| CN109859829A (en) * | 2019-01-14 | 2019-06-07 | 上海悦米信息技术有限公司 | A kind of wechat public platform based Medical Devices repair reporting system and its operation method |
| CN109920230A (en) * | 2019-03-01 | 2019-06-21 | 武汉华沃电源技术有限公司 | A kind of generating set wireless monitoring method |
| CN112822278B (en) * | 2021-01-13 | 2022-06-14 | 常州天正工业发展股份有限公司 | Asynchronous motor data acquisition method |
| CN112884172A (en) * | 2021-01-27 | 2021-06-01 | 西安合智宇信息科技有限公司 | Cross-region scheduling method and system for coal mine operation and maintenance resources |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050144218A1 (en) * | 2003-11-25 | 2005-06-30 | Heintz Timothy J. | Extendible software platform for the construction and deployment of intelligent agents |
| CN202276365U (en) * | 2011-01-30 | 2012-06-13 | 深圳市赛远自动化系统有限公司 | Remote monitor and maintenance system based on 3G and cloud computing technology |
| CN203551002U (en) * | 2013-09-18 | 2014-04-16 | 西安吉帑电子科技有限公司 | Intelligent analysis system for generator temperature |
| CN104460555B (en) * | 2013-09-22 | 2017-05-17 | 丘玓 | Intelligent data fusion cloud control device and data transmission control method thereof |
| CN103670950A (en) * | 2013-11-25 | 2014-03-26 | 北京能高自动化技术股份有限公司 | Mobile wind power generating set state monitoring system |
| CN104898580A (en) * | 2014-03-04 | 2015-09-09 | 沈阳中科奥维科技股份有限公司 | Wireless oil pumping unit controller with three-phase electric acquisition |
| CN104242463B (en) * | 2014-10-10 | 2016-07-06 | 宁格朗电气股份有限公司 | A kind of electric power remote monitoring and control system based on GPRS and monitoring method |
| CN204754902U (en) * | 2015-06-05 | 2015-11-11 | 辽宁石油机械制造有限公司 | Control of rig electrical system intelligent movement and full -automatic device of maintaining |
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