CN107632222A - A kind of portable load Analysis warning system and method - Google Patents
A kind of portable load Analysis warning system and method Download PDFInfo
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- CN107632222A CN107632222A CN201711147634.XA CN201711147634A CN107632222A CN 107632222 A CN107632222 A CN 107632222A CN 201711147634 A CN201711147634 A CN 201711147634A CN 107632222 A CN107632222 A CN 107632222A
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- 238000004458 analytical method Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000001131 transforming effect Effects 0.000 claims abstract description 49
- 238000012544 monitoring process Methods 0.000 claims abstract description 43
- 238000001514 detection method Methods 0.000 claims abstract description 26
- 238000007405 data analysis Methods 0.000 claims description 6
- 230000000750 progressive effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 description 8
- 210000000080 chela (arthropods) Anatomy 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The present invention relates to a kind of portable load Analysis warning system and method.Including WEB background servers, user terminal, the portable distribution transforming detection means with server by network connection, portable distribution transforming detection means includes intelligent distribution transforming monitoring module, open type current transformer and electric current terminal box；In terminal box, intelligent distribution transforming monitoring module is connected intelligent distribution transforming monitoring module with current transformer by circuit；Intelligent distribution transforming monitoring module includes short message transceiving module, single-track overload alarm module, and short message transceiving module is connected with intelligent distribution transforming detection module circuit, and user terminal is connected by network with short message transceiving module.The present invention movement installation of each place can be carried out according to measurement demand, it is necessary to when extensions use, it is not necessary to when dismantle, user's plug and play is also convenient for using opening hook type current transformer, that is, tears open and unloads.
Description
Technical field
The present invention relates to electric power detection means, more particularly, to a kind of portable load Analysis warning system and method.
Background technology
Power supply department measures the hands such as number to distribute-electricity transformer district load management by fixed distribution transforming outlet terminal, manual site's pincers
Section.Load data management is only capable of providing taiwan area total load, and hand dipping mode is also rested on to the load monitoring means of branch line,
Not only human cost is big but also security risk is high for hand dipping mode, and load pincers survey belongs to low-voltage live line work.Scene pincers survey according to
The operating experience of survey crew is relied to judge whether the operating condition of circuit is good, and contingency is larger, scientific relatively low, survey crew
It is near apart from powered position during operation, accident of human electric shock easily occurs.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of movable type for detecting and being simple and convenient to operate
Load Analysis warning system and method.
To solve the above problems, technical scheme provided by the invention is：A kind of portable load Analysis warning system, its
In, including WEB background servers, user terminal, the portable distribution transforming detection means with server by network connection, it is described
Portable distribution transforming detection means includes intelligent distribution transforming monitoring module, open type current transformer and electric current terminal box；Intelligence is matched somebody with somebody
Become monitoring module in terminal box, intelligent distribution transforming monitoring module is connected with current transformer by circuit；Described intelligence is matched somebody with somebody
Becoming monitoring module includes short message transceiving module, single-track overload alarm module, and described short message transceiving module detects with intelligent distribution transforming
Modular circuit is connected, and user terminal is connected by network with short message transceiving module；Described single-track overload alarm module is used to set
Determine single-track overload calibration value, send overload short message alarm to user terminal according to actual overload situations, reported to WEB background servers
Overload situations.
In the present invention, electric current, voltage, frequency, power, work(can be detected with real-time online by intelligent distribution transforming monitoring module
The electrical parameters such as rate factor, harmonic wave, electricity, current imbalance rate；Intelligent distribution transforming monitoring module possesses function of receiving and sending short message, can basis
Demand preset SMS receiving number, the user terminal where monitoring result to be automatically transmitted to short message receiving number supply operating personnel
Real time inspection, meanwhile, operating personnel can also be used user terminal to be sent by short message to intelligent distribution transforming monitoring module and instruct, e.g.,
Change short message receiving number, modification single-track overload calibration value；Intelligent distribution transforming monitoring module is connected with WEB background servers by network
Connect, background server thinks that intelligent distribution transforming monitoring module sends acquisition every setting time, passes above-mentioned electrical parameter back service
Device, also overload warning information actively can be sent to WEB background servers.Wherein, intelligent distribution transforming monitoring module is located at wiring
It in box, can prevent current transformer from opening a way for a long time, mount and it can first be broken when dismantling open mouth tongs formula current transformer
Open.
Further, in addition to user terminal, described user terminal pass through network connection with WEB background servers.
Further, described current transformer is opening hook type current transformer.Just various regions are carried out according to measurement demand
The mobile installation of point, it is necessary to when extensions use, it is not necessary to when dismantle, user is also convenient for i.e. using opening hook type current transformer
Dress is used, that is, tears open and unload.
Further, described WEB background servers include data acquisition module, data analysis module, described data
Acquisition module is used to send data acquisition instructions, acquisition testing data to intelligent distribution transforming monitoring module；Described data analysis mould
Block is connected with data acquisition module, and corresponding form is generated for the data of collection to be carried out with analysis.Pressed according to the data of collection
Monthly automatically generate current capacity analytical statement, current capacity analysis graph, separate overload duration progressive schedule day/by week/.Carry
Analyze and refer to for customer charge, power supply operation maintenance personnel can go out the current imbalance of the day part on road of relocating by this statement analysis
Situation and excess load time, and the sharing of load of monitoring point can be adjusted according to result.
The present invention also provides a kind of portable load Analysis alarm method, wherein, comprise the following steps：
S1. single-track overload calibration value D, interval detection time t1 are set on single-track overload alarm module, in WEB background services
Data acquisition intervals time t2 is set on device, the short message receiving number of user terminal is set in short message transceiving module；
S2. opening hook type current transformer is connected with the device of required detection, starts automatic detection；
S3. when any one records the value automatically more than the overload calibration value D that S1 steps are set, intelligent distribution transforming monitoring module, often
Redirecting detection every time t1, once whether the phase exceedes overload calibration value D；
The overload calibration value that the phase exceedes setting is measured if S4. redirecting twice in succession, intelligent distribution transforming monitoring module passes through
Short message transceiving module case user terminal sends overload alarming short message, while information is uploaded into WEB background servers；It is if any one
Secondary orientation survey is reset not less than overload calibration value D, then automatic terminal, until next time meets condition retriggered；
S5. WEB background servers gather a data every time t2, according to the data automatic report generation of collection.
Further, described form is current capacity analytical statement, current capacity analysis graph, separate overload duration
Progressive schedule.
In the present invention, WEB background servers can gather the data and mistake of more portable distribution transformer monitoring devices simultaneously
Carry warning message.Operation maintenance personnel can arbitrarily connect the computer of internet by browser login account and access WEB
The WEB Outside Access end of outer server can obtain above-mentioned form afterwards, be referred to for operation maintenance personnel load Analysis.
Compared with prior art, beneficial effect is：A kind of portable load Analysis warning system provided by the invention, passes through
Intelligent distribution transforming monitoring module detects electrical parameter in real time, need not be real to operation maintenance personnel, operation maintenance personnel by overload messages short message sending
When monitoring point detect, facilitate operation maintenance personnel while detect the situation of multiple monitoring points, improve operating efficiency；Meanwhile after WEB
Platform server can also automatically generate corresponding report according to the detection data of collection and supply operation maintenance personnel real time inspection；The present invention can basis
Measurement demand carry out the movement installation of each place, it is necessary to when extensions use, it is not necessary to when dismantle, it is mutual using opening jaw type electric current
Sensor is also convenient for user's plug and play, that is, tears open and unload.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Embodiment
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing.Being given for example only property of position relationship described in accompanying drawing
Explanation, it is impossible to be interpreted as the limitation to this patent.
As shown in figure 1, a kind of portable load Analysis warning system, wherein, including WEB background servers, user terminal,
Portable distribution transforming detection means with server by network connection, portable distribution transforming detection means include intelligent distribution transforming monitoring mould
Block, open type current transformer and electric current terminal box；For intelligent distribution transforming monitoring module in terminal box, intelligent distribution transforming monitors mould
Block is connected with current transformer by circuit；Intelligent distribution transforming monitoring module includes short message transceiving module, single-track overload alarm module,
Short message transceiving module is connected with intelligent distribution transforming detection module circuit, and user terminal is connected by network with short message transceiving module；It is single
It is used to set single-track overload calibration value to overload alarm module, sending overload short message to user terminal according to actual overload situations accuses
It is alert, report overload situations to WEB background servers.
In the present invention, electric current, voltage, frequency, power, work(can be detected with real-time online by intelligent distribution transforming monitoring module
The electrical parameters such as rate factor, harmonic wave, electricity, current imbalance rate；Intelligent distribution transforming monitoring module possesses function of receiving and sending short message, can basis
Demand preset SMS receiving number, the user terminal where monitoring result to be automatically transmitted to short message receiving number supply operating personnel
Real time inspection, meanwhile, operating personnel can also be used user terminal to be sent by short message to intelligent distribution transforming monitoring module and instruct, e.g.,
Change short message receiving number, modification single-track overload calibration value；Intelligent distribution transforming monitoring module is connected with WEB background servers by network
Connect, background server thinks that intelligent distribution transforming monitoring module sends acquisition every setting time, passes above-mentioned electrical parameter back service
Device, also overload warning information actively can be sent to WEB background servers.Wherein, intelligent distribution transforming monitoring module is located at wiring
It in box, can prevent current transformer from opening a way for a long time, mount and it can first be broken when dismantling open mouth tongs formula current transformer
Open.
Wherein, in addition to user terminal, user terminal pass through network connection with WEB background servers.
In addition, current transformer is opening hook type current transformer.Just each place movement installation is carried out according to measurement demand,
When needing extension i.e. use, it is not necessary to when dismounting walk, user's plug and play is also convenient for using opening hook type current transformer, torn open
Unload.
Wherein, WEB background servers include data acquisition module, data analysis module, and data acquisition module is used for intelligence
Energy distribution transforming monitoring module sends data acquisition instructions, acquisition testing data；Data analysis module is connected with data acquisition module, is used
Analysis, which is carried out, in the data to collection generates corresponding form.According to the data of collection per diem/by week/monthly automatically generate electric current
Load Analysis form, current capacity analysis graph, separate overload duration progressive schedule.Customer charge analysis reference, power supply are provided
Operation maintenance personnel can be gone out current imbalance situation and the excess load time of the day part on road of relocating by this statement analysis, and can be with
The sharing of load of monitoring point is adjusted according to result.
A kind of portable load Analysis alarm method, wherein, comprise the following steps：
S1. single-track overload calibration value D, interval detection time are set on single-track overload alarm module 15 minutes, on WEB backstages
15 minutes data acquisition intervals time is set on server, the short message reception number of user terminal is set in short message transceiving module
Code；
S2. opening hook type current transformer is connected with the device of required detection, starts automatic detection；
S3. when any one records the value automatically more than the overload calibration value D that S1 steps are set, intelligent distribution transforming monitoring module, often
Detection was redirected every 15 minutes, and once whether the phase exceedes overload calibration value D；
The overload calibration value that the phase exceedes setting is measured if S4. redirecting twice in succession, intelligent distribution transforming monitoring module passes through
Short message transceiving module case user terminal sends overload alarming short message, while information is uploaded into WEB background servers；It is if any one
Secondary orientation survey is reset not less than overload calibration value D, then automatic terminal, until next time meets condition retriggered；
S5. WEB background servers gathered a data every 15 minutes, according to the data automatic report generation of collection.
In the present invention, WEB background servers can gather the data and mistake of more portable distribution transformer monitoring devices simultaneously
Carry warning message；The decision method of alarm is overloaded in the present invention judges that time interval redirects for continuous 2 times in time t1
Measurement is above setting value and is considered as overload；Also may be set to continuous 3 times, it is 4 inferior.
As another embodiment, it will in the time interval detect whether to exceed setting calibration value D, be revised as real-time continuous
Detection, if being continued above setting calibration value D in continuous 1 minute or more minutes, it is considered as overload, overload messages is sent to user
End and WEB background servers.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (6)
1. a kind of portable load Analysis warning system, it is characterised in that including WEB background servers, user terminal, with servicing
For device by the portable distribution transforming detection means of network connection, described portable distribution transforming detection means includes intelligent distribution transforming monitoring mould
Block, open type current transformer and electric current terminal box；For intelligent distribution transforming monitoring module in terminal box, intelligent distribution transforming monitors mould
Block is connected with current transformer by circuit；Described intelligent distribution transforming monitoring module includes short message transceiving module, single-track overload is accused
Alert module, described short message transceiving module are connected with intelligent distribution transforming detection module circuit, and user terminal is received by network and short message
Send out module connection；Described single-track overload alarm module be used for set single-track overload calibration value, according to actual overload situations to
Family end sends overload short message alarm, and overload situations are reported to WEB background servers.
A kind of 2. portable load Analysis warning system according to claim 1, it is characterised in that also including user terminal,
Described user terminal passes through network connection with WEB background servers.
A kind of 3. portable load Analysis warning system according to claim 1, it is characterised in that described Current Mutual Inductance
Device is opening hook type current transformer.
4. a kind of portable load Analysis warning system according to any one of claims 1 to 3, it is characterised in that described
WEB background servers include data acquisition module, data analysis module, described data acquisition module is used for intelligent distribution transforming
Monitoring module sends data acquisition instructions, acquisition testing data；Described data analysis module is connected with data acquisition module, is used
Analysis, which is carried out, in the data to collection generates corresponding form.
5. a kind of portable load Analysis alarm method, it is characterised in that comprise the following steps：
S1. single-track overload calibration value D, interval detection time t1 are set on single-track overload alarm module, in WEB background services
Data acquisition intervals time t2 is set on device, the short message receiving number of user terminal is set in short message transceiving module；
S2. opening hook type current transformer is connected with the device of required detection, starts automatic detection；
S3. when any one records the value automatically more than the overload calibration value D that S1 steps are set, intelligent distribution transforming monitoring module, often
Redirecting detection every time t1, once whether the phase exceedes overload calibration value D；
The overload calibration value that the phase exceedes setting is measured if S4. redirecting twice in succession, intelligent distribution transforming monitoring module passes through
Short message transceiving module case user terminal sends overload alarming short message, while information is uploaded into WEB background servers；It is if any one
Secondary orientation survey is reset not less than overload calibration value D, then automatic terminal, until next time meets condition retriggered；
S5. WEB background servers gather a data every time t2, according to the data automatic report generation of collection.
6. a kind of portable load Analysis alarm method according to claim 5, it is characterised in that described form is electricity
Stream load analytical statement, current capacity analysis graph, separate overload duration progressive schedule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201711147634.XA CN107632222A (en) | 2017-11-17 | 2017-11-17 | A kind of portable load Analysis warning system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711147634.XA CN107632222A (en) | 2017-11-17 | 2017-11-17 | A kind of portable load Analysis warning system and method |
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| CN107632222A true CN107632222A (en) | 2018-01-26 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113761316A (en) * | 2021-09-27 | 2021-12-07 | 国网安徽省电力有限公司怀远县供电公司 | Distribution transformer area load real-time monitoring method and system based on power distribution network |
| CN115175112A (en) * | 2021-04-01 | 2022-10-11 | 北京小米移动软件有限公司 | Network control method and device, mobile terminal and storage medium |
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