CN106130187B - Distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform - Google Patents
Distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform Download PDFInfo
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- CN106130187B CN106130187B CN201610652770.3A CN201610652770A CN106130187B CN 106130187 B CN106130187 B CN 106130187B CN 201610652770 A CN201610652770 A CN 201610652770A CN 106130187 B CN106130187 B CN 106130187B
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- cloud database
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- circuit operating
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- 238000009826 distribution Methods 0.000 title claims abstract description 17
- 230000009466 transformation Effects 0.000 claims abstract description 5
- 238000012544 monitoring process Methods 0.000 claims description 14
- 230000001012 protector Effects 0.000 claims description 3
- 230000015556 catabolic process Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 5
- 230000035772 mutation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010042255 Struck by lightning Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Power Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a kind of, and the distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform, including cloud database, analyze and determine module and alarm module, each power transformation Divergent line operation information of the cloud database real-time storage, the analytical judgment module first determines whether line switching is in closing position, further the electric current that real-time current was acquired with last time is compared after line switching is in closing position, if there is sudden load change, the alarm module is alarmed to remind when value regulation and control person checks circuit operation conditions in time.The present invention alarms when current break occurs for circuit, and prompting checks circuit operation conditions in time as value regulation and control person, and notifies operation maintenance personnel to carry out breakdown repair in time according to load variations, to reduce power off time, improves power supply reliability.
Description
Technical field
The present invention relates to power monitoring technologies.
Background technology
It is found according to statistical analysis, multiple 10kV working lines load occur in the distribution of Anji between 2014-2015 falls
Event (main cause may be fallen by the tripping of backbone on-pole switch, lines branch crane to be caused) is fallen, and multiple events are last
All it is to be matched to rob center by power failure client feedback to power supply station or 95598, and then feed back to scheduling and just handled, this not only increases
Company work order amount, while the line outage time is also extended to a certain extent.
The analysis found that generating problem above mainly by following two：(1) due to trunk in current Anji 10kV distributions
Line equipment be not carried out it is automatically-monitored, and in the OPEN3000 monitoring systems used in current, for line current telemetering
Upper limit value and lower limit value (upper limit is normally only arranged) can be only arranged in value, and alarm can not be arranged for telemetry value mutation；(2)
Due to regulation and control, person on duty generally takes regular (2 hours) to make an inspection tour, and can not grasp every line current situation, therefore work as circuit
When generation electric current falls mutation, regulation and control person can not generally pinpoint the problems in time.
Invention content
The technical problems to be solved by the invention are just to provide a kind of distribution 10kV circuits operation shape based on cloud database
State assists monitor supervision platform, carries out discriminatory analysis to circuit operating status in real time, pinpoints the problems and alarm in time.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：Distribution 10kV circuits based on cloud database
Operating status assists monitor supervision platform, including cloud database, analytical judgment module and alarm module, the cloud database to deposit in real time
Each power transformation Divergent line operation information has been stored up, the analytical judgment module first determines whether line switching is in closing position,
Further the electric current that real-time current was acquired with last time is compared after line switching is in closing position, if there is load
Mutation, the alarm module are alarmed to remind when value regulation and control person checks circuit operation conditions in time.
Preferably, 10kV circuits all to this area carry out sorting-out in statistics in cloud database, then according to line name
Measuring point search is carried out in cloud database, and establishes database in Excel tables.
Preferably, section is fallen according to each circuit operation conditions different set electric current.
Preferably, the monitor supervision platform be equipped with monitoring display interface, the monitoring display interface to circuit operating status into
Row display simultaneously pops up alarm window when something goes wrong in circuit operating status.
Preferably, the monitoring display interface is equipped with current curve display module, when current break occurs, current curve
Display module is derived automatically from the current curve of circuit on monitoring display interface.
Preferably, the monitor supervision platform is equipped with the junction box being movably arranged in mounting base, and the junction box includes rectangle
Babinet and the electric power plug socket and network insert row that are separately positioned on the inside of box width two side, the electric power plug socket and network egress
Lineation channel is equipped between row, the length side wall of the babinet corresponds to lineation channel end side and is equipped with line inlet port/line outlet.
Preferably, the inside corresponding power insert row of the babinet and network insert row are respectively provided with row's grid item, same row's grid
Lineation card slot is formed between two adjacent cells items of glazing bar.
Preferably, the top of the grid item is respectively equipped with protrusion and recessed portion in width both sides.
Preferably, the electric power plug socket, network insert row and grid item are below box opening, are hinged on the babinet
Cover the case lid of box opening.
Preferably, the electric power plug socket is equipped with Surge Protector, and the babinet is equipped with the control of control electric power plug socket break-make
System switch.
The technical solution adopted by the present invention, each power transformation Divergent line operation information of cloud database real-time storage analyze and determine
The electric current that real-time current was acquired with last time is compared by module after line switching is in closing position, and alarm module is in circuit
Occur to alarm when current break, prompting checks circuit operation conditions in time as value regulation and control person, and timely according to load variations
It notifies operation maintenance personnel to carry out breakdown repair, to reduce power off time, improves power supply reliability.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the flow chart of the present invention；
Fig. 2 is the floor map of junction box；
Fig. 3 is the structural schematic diagram of grid item；
Fig. 4 is the structural schematic diagram of support plate；
Fig. 5 is the construction profile of movable adjustment part；
Fig. 6 is the overlooking structure figure of movable adjustment part.
Specific implementation mode
As shown in Figure 1, the distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform, including cloud data
Library analyzes and determines module and alarm module, each power transformation Divergent line operation information of the cloud database real-time storage, described
Analyze and determine that module first determines whether line switching is in closing position, further will after line switching is in closing position
The electric current that real-time current was acquired with last time is compared, and if there is sudden load change, the alarm module is alarmed to remind
When value regulation and control person checks circuit operation conditions in time.
Wherein, 10kV circuits all to this area carry out sorting-out in statistics in cloud database, are then existed according to line name
Measuring point search is carried out in cloud database, and establishes database in Excel tables.According to each circuit operation conditions different set electricity
Stream falls section.The monitor supervision platform is equipped with monitoring display interface, and the monitoring display interface shows circuit operating status
Show and pops up alarm window when something goes wrong in circuit operating status.The monitoring display interface is equipped with current curve display module,
When current break occurs, current curve display module is derived automatically from the current curve of circuit on monitoring display interface.
Alarm module is alarmed when current break occurs for circuit, is reminded when value regulation and control person checks that circuit runs shape in time
Condition, and notify operation maintenance personnel to carry out breakdown repair in time according to load variations, to reduce power off time, improve power supply reliability.
By operation a period of time, which can provide auxiliary judgment function for regulation and control person to line conditions analysis, subtract
The workload of few regulation and control person, improves working efficiency, has very strong practicability.
As shown in Fig. 2, the monitor supervision platform is equipped with the junction box 1 being movably arranged in mounting base, the junction box includes
The babinet 10 of rectangle and the electric power plug socket 12 being separately positioned on the inside of box width two side and network insert row 13, electric power plug socket 12
It equipped with row's outlet, is accessed for various power cords, network insert row 13 is equipped with row's network outlet, for various network wire plugs
It is inserted into, is suitable for the transmission of data.
Lineation channel 14 is equipped between the electric power plug socket and network insert row, the length side wall of the babinet corresponds to lineation and leads to
Road end side is equipped with line inlet port/line outlet 15.In this way, setting is connect with providing more cables parallel for electric power plug socket 12 and network insert row 13
Enter, and form lineation channel 14 therebetween, therefore space can be efficiently used, reduces the volume of entire babinet.
As shown in figure 3, the inside corresponding power insert row and network insert row of the babinet are respectively provided with row's grid item 11, it is same
Lineation card slot 110 is formed between two adjacent cells items of row's grid item.The top of the grid item is respectively equipped in width both sides
Protrusion 111 and recessed portion 112.Cable is caught in lineation card slot, and the knot by space between adjacent tabs and recessed portion
Structure can be deviate to avoid cable from lineation card slot hole simultaneously.
The electric power plug socket, network insert row and grid item are below box opening, and capping case is hinged on the babinet
The case lid of body opening.The various cables finished will be combed to be accommodated in babinet, and cover and close case lid, inside is can't see in appearance and wear
Slotting cable, appearance are neatly orderly.
The electric power plug socket 12 is equipped with Surge Protector, to indirect thunder and lightning and direct effects of lightning or other instantaneous overvoltages
Surge is protected.The babinet is equipped with the control switch of control electric power plug socket break-make.
Further, junction box 1 is that activity installation is fixed, is conveniently removed.As shown in Figures 4 to 6, junction box 1 passes through
The movable adjustment part 3 of its bottom is movably arranged in support plate 2.
Wherein, the bottom surface of support plate 2 is equipped with deep floor.Row's shift slot 22 that support plate 2 is arranged along the longitudinal direction,
Movable adjustment part 3 is equipped with to be coordinated with shift slot 22, and realizes the gear tooth 33 positioned on the supporting plate simultaneously.The support plate edge
Front-rear direction is equipped with a sliding slot 21 that shift slot is split up into two half parts of left and right, and the activity adjustment part 3 includes being supported on
Bottom plate 31 in support plate and side-lower extends backward from floor rear, and the sliding part 32 being in sliding fit with the sliding chute.The gear
Side-lower protrudes position tooth 33 backward on front side of bottom plate.
10 underrun welding of babinet is fixed with bottom plate 31, or can also be provided by screw.It is lifted to front side top
Junction box, gear tooth 33 are deviate from from shift slot 22, are then moved forward and backward junction box, sliding part 32 slides back and forth along sliding slot 21, puts
Lower junction box makes the shift slot of gear tooth and corresponding position coordinate.
The end of the sliding part is connected with blocking portion 34, and the blocking portion is in the "-" type vertical with sliding part.Blocking
The length and width in portion and be less than shift slot 22, simultaneously because the identical roughly the same, gear of gear tooth and sliding part angle of inclination
Spacing shift slot spacing adjacent with two between tooth and sliding part is roughly equal, therefore moves junction box, blocking to front side top
Portion can pass through shift slot, and after being adjusted in place, blocking portion is supported on bottom plate bottom surface, and junction box is avoided to be flipped up.Separately
Outside, the left and right sides of the bottom plate is equipped with the baffle bent downward, avoids the displacement that movable adjustment part horizontally slips excessive.
Claims (9)
1. the distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform, it is characterised in that：Including cloud database,
Analyze and determine module and alarm module, each power transformation Divergent line operation information of the cloud database real-time storage, described point
Analysis judgment module first determines whether line switching is in closing position, further will be real after line switching is in closing position
When the electric current that was acquired with last time of electric current be compared, if there is sudden load change, the alarm module is alarmed is worked as with reminding
Value regulation and control person checks circuit operation conditions in time, and 10kV circuits all to this area carry out sorting-out in statistics in cloud database, so
It carries out measuring point search in cloud database according to line name afterwards, and database is established in Excel tables.
2. the distribution 10kV circuit operating statuses according to claim 1 based on cloud database assist monitor supervision platform, special
Sign is：Fall section according to each circuit operation conditions different set electric current.
3. the distribution 10kV circuit operating statuses according to claim 1 based on cloud database assist monitor supervision platform, special
Sign is：The monitor supervision platform is equipped with monitoring display interface, and the monitoring display interface shows simultaneously circuit operating status
Alarm window is popped up when something goes wrong in circuit operating status.
4. the distribution 10kV circuit operating statuses according to claim 3 based on cloud database assist monitor supervision platform, special
Sign is：The monitoring display interface is equipped with current curve display module, when current break occurs, current curve display module
The current curve of circuit is derived automatically from monitoring display interface.
5. the distribution 10kV circuit operating statuses auxiliary prison according to any one of claims 1 to 4, based on cloud database
Control platform, it is characterised in that：The monitor supervision platform is equipped with the junction box being movably arranged in mounting base, and the junction box includes square
The babinet of shape and the electric power plug socket being separately positioned on the inside of box width two side and network insert row, the electric power plug socket and network
Lineation channel is equipped between insert row, the length side wall of the babinet corresponds to lineation channel end side and is equipped with line inlet port/line outlet.
6. the distribution 10kV circuit operating statuses according to claim 5 based on cloud database assist monitor supervision platform, special
Sign is：The inside corresponding power insert row and network insert row of the babinet are respectively provided with row's grid item, and the two of same row's grid item
Lineation card slot is formed between adjacent gate glazing bar.
7. the distribution 10kV circuit operating statuses according to claim 6 based on cloud database assist monitor supervision platform, special
Sign is：The top of the grid item is respectively equipped with protrusion and recessed portion in width both sides.
8. the distribution 10kV circuit operating statuses according to claim 6 based on cloud database assist monitor supervision platform, special
Sign is：The electric power plug socket, network insert row and grid item are below box opening, and capping babinet is hinged on the babinet
The case lid of opening.
9. the distribution 10kV circuit operating statuses according to claim 5 based on cloud database assist monitor supervision platform, special
Sign is：The electric power plug socket is equipped with Surge Protector, and the babinet is equipped with the control switch of control electric power plug socket break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610652770.3A CN106130187B (en) | 2016-08-11 | 2016-08-11 | Distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610652770.3A CN106130187B (en) | 2016-08-11 | 2016-08-11 | Distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform |
Publications (2)
| Publication Number | Publication Date |
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| CN106130187A CN106130187A (en) | 2016-11-16 |
| CN106130187B true CN106130187B (en) | 2018-10-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610652770.3A Active CN106130187B (en) | 2016-08-11 | 2016-08-11 | Distribution 10kV circuit operating statuses based on cloud database assist monitor supervision platform |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896002A (en) * | 2017-10-10 | 2018-04-10 | 国网浙江宁波市奉化区供电公司 | 10kV feeder loads monitor active alarm system |
| CN110672978A (en) * | 2019-10-18 | 2020-01-10 | 国网四川省电力公司南充供电公司 | Active fault warning system for 10kV distribution network line |
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| CN202794433U (en) * | 2012-08-27 | 2013-03-13 | 深圳市索图科技有限公司 | Power grid fault traveling wave location device based on cloud computing platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101659113B1 (en) * | 2012-10-09 | 2016-09-23 | 엘에스산전 주식회사 | System for clouding service provide of power system |
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2016
- 2016-08-11 CN CN201610652770.3A patent/CN106130187B/en active Active
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| CN102122841A (en) * | 2010-12-31 | 2011-07-13 | 佛山市顺德电力设计院有限公司 | Intelligent monitoring system for states of high-voltage line |
| CN202794433U (en) * | 2012-08-27 | 2013-03-13 | 深圳市索图科技有限公司 | Power grid fault traveling wave location device based on cloud computing platform |
| CN104635108A (en) * | 2014-12-24 | 2015-05-20 | 国家电网公司 | Current abrupt change display method and device |
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| CN106130187A (en) | 2016-11-16 |
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