CN207398928U - A kind of intelligent domestic leakage protection system - Google Patents
A kind of intelligent domestic leakage protection system Download PDFInfo
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- CN207398928U CN207398928U CN201720879350.9U CN201720879350U CN207398928U CN 207398928 U CN207398928 U CN 207398928U CN 201720879350 U CN201720879350 U CN 201720879350U CN 207398928 U CN207398928 U CN 207398928U
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- base station
- host machine
- cloud host
- communication base
- acquisition terminal
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- 238000004891 communication Methods 0.000 claims abstract description 40
- 238000013500 data storage Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000013024 troubleshooting Methods 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 210000000352 storage cell Anatomy 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000005055 memory storage Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a kind of intelligent domestic leakage protection systems; system includes acquisition terminal, residual current sensor, communication base station, cloud host machine and user terminal; acquisition terminal is electrically connected with residual current sensor; acquisition terminal is communicated to connect by wireless network and communication base station; communication base station is also connected with cloud host machine, and cloud host machine is connected by wireless network with user terminal communication.Residual current sensor is when user equipment leaks electricity, and after detecting residual current, the time of current signal and acquisition is sent to communication base station by acquisition terminal.Intelligent domestic leakage protection system and method can rapidly find out the user equipment of electric leakage when rural area low-voltage distribution network user equipment leaks electricity, and repair personnel can in time repair the user equipment of electric leakage, reduce troubleshooting time and reply electric power feeding time.
Description
Technical field
The utility model is related to family expenses electric leakage protection technology fields, refer in particular to apply a kind of intelligent domestic leakage in rural area
Electric protection system.
Background technology
At present, low-voltage distribution network user equipment in rural area leaks electricity, and the breakdown repair for causing power distribution station intelligence total security tripping is frequent,
The 95% of power supply station's breakdown repair amount is accounted for, and is all that failure blind spot is repaired, it is necessary to which repair personnel is to power distribution station low-voltage customer
Exclusive method finds trouble point one by one, and repair personnel not only there are security risk, but also time and effort consuming, extended troubleshooting time and recovery
Electric power feeding time reduces power supply reliability, adds the probability of customer complaint.China Patent Publication No. CN204706260U, it is public
It opens on October 2015 day 14, it is entitled《Investigation of visiting one house after another simulator》Utility model patent in disclose one kind and visit one house after another investigation
Simulator, including supply unit, supply unit includes sequentially connected isolating transformer, power-supply filter（That is three phase mains
Wave filter）With current leakage detection protection device, isolating transformer is electrically connected with city, further includes fault simulator, fault simulator and leakage
Electro-detection protector connects, and fault simulator includes electric energy meter simulator, low-voltage customer simulator and automatic fault
Device is set, and current leakage detection protection device is connected with electric energy meter simulator, electric energy meter simulator and low-voltage customer
Simulator connects, and automatic fault sets device to be loaded respectively with current leakage detection protection device, electric energy meter simulator and family
Simulator connects, and the automatic fault sets device to include several relays, resistance, capacitance and rc absorber, relay
It is connected respectively with electric energy meter simulator with low-voltage customer simulator.It is disadvantageous in that, in the patent if it happens
Repair personnel still cannot know electric leakage place in time during electric leakage, still have deficiency using upper.
Utility model content
The purpose of the utility model is to overcome during the electric leakage of rural area low-voltage distribution network user equipment in the prior art, repair personnel is not
The defects of position of fault can be found in time, cause emergency repair time increase, provides a kind of intelligent domestic leakage protection system.
The purpose of this utility model is achieved by following technical proposals：
A kind of intelligent domestic leakage protection system, including acquisition terminal, residual current sensor, communication base station, high in the clouds master
Machine and user terminal, acquisition terminal are electrically connected with residual current sensor, and acquisition terminal is led to by wireless network and communication base station
Letter connection, communication base station are also connected with cloud host machine, and cloud host machine is connected by wireless network with user terminal communication.It is remaining
Current sensor is when user equipment leaks electricity, and after detecting residual current, acquisition terminal is by current signal and the time of acquisition
It is sent to communication base station.
As a preferred embodiment, cloud host machine includes
Data receipt unit for being connected with communication base station, receives the current data bag that acquisition terminal uploads；
Data processing unit, the current data bag for being received to data receipt unit parse, and parse electric current number
Time and corresponding numerical value according to bag；
For being connected with user terminal, the time of current data bag and corresponding numerical value are sent to for data transmission unit
User terminal is presented to the user.
Cloud host machine after receiving the signal that acquisition terminal is sent, is sent to the user terminal by processing, uses as terminal
Family terminal can recognize electric leakage information in time, find trouble point, and repair personnel can quickly take measures to fix a breakdown, and reduce
Recover electric power feeding time.The data that user terminal is sent by cloud host machine are analyzed and are handled, serve data to relevant people
Member, user terminal have real time data displaying, historical data browsing, abnormal data alarm, operating condition analysis, report to going out
Function.
As a preferred embodiment, cloud host machine further includes data storage element, for storing the time of current data bag
With corresponding value.The data of storage can be sent to user terminal as historical data, can be supplied to the history of user terminal
Data help user terminal to be analyzed.
As a preferred embodiment, cloud host machine further includes control unit, for sending control instruction to communication base station, leads to
Control instruction is sent to acquisition terminal by letter base station again.Control unit to acquisition terminal send instructions, and is issued to acquisition eventually
End controls acquisition terminal.
As a preferred embodiment, acquisition terminal is that GPRS communicates with the mode that communication base station communicates to connect, the cloud
The Internet communications for the mode that end main frame is connected with user terminal communication.
A kind of operation method of intelligent domestic leakage protection system, comprises the following steps：
Step 1, system starts, acquisition terminal gathers the data of current sensor, if acquisition terminal collects electric current
The current data of sensor, then acquisition terminal record this current data and acquisition time data, and by data transmit to
Communication base station；
Step 2, the packaged data received are forwarded to cloud host machine by communication base station；
Step 3, after cloud host machine receives packaged data, packaged data are parsed, and by the data sending of parsing
To user terminal；
Step 4, after user terminal receives data, data are shown on the display unit.
As a preferred embodiment, in step 3, after being additionally included in packaged data parsing, cloud host machine is also by the number of parsing
According to data storage cell is stored in, cloud host machine can also recall the data of data storage cell memory storage, be sent to user's end
End.
As a preferred embodiment, the control unit of cloud host machine sends control instruction to acquisition terminal, and control acquisition is eventually
Whether end gathers residual current sensing data.
The beneficial effects of the utility model are that intelligent domestic leakage protection system leaks electricity in rural area low-voltage distribution network user equipment
When can rapidly find out the user equipment of electric leakage, repair personnel can in time repair the user equipment of electric leakage, reduce therefore
Barrier excludes the time and replys electric power feeding time.The utility model can carry out stored record point to the information that user equipment leaks electricity simultaneously
Analysis, goes and finds out what's going on convenient for related personnel, convenient for long-term maintenance, increases the stability of entire distribution system.
Description of the drawings
Fig. 1 is a kind of schematic block circuit diagram of the utility model.
Wherein：1st, acquisition terminal, 2, residual current sensor, 3, communication base station, 4, cloud host machine, 5, user terminal, 41,
Data receipt unit, 42, data processing unit, 43, data transmission unit, 44, data storage cell, 45, control unit.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment：A kind of intelligent domestic leakage protection system and method, as shown in Figure 1, including acquisition terminal, residual current
Sensor, communication base station, cloud host machine and user terminal, acquisition terminal are electrically connected with residual current sensor, and acquisition terminal leads to
It crosses wireless network to communicate to connect with communication base station, communication base station is also connected with cloud host machine, and cloud host machine passes through wireless network
It is connected with user terminal communication.Residual current sensor is when user equipment leaks electricity, and after detecting residual current, acquisition terminal will
The time of current signal and acquisition is sent to communication base station.
Cloud host machine includes data receipt unit, for being connected with communication base station, receives the electric current number that acquisition terminal uploads
According to bag；
Data processing unit, the current data bag for being received to data receipt unit parse, and parse electric current number
Time and corresponding numerical value according to bag；
For being connected with user terminal, the time of current data bag and corresponding numerical value are sent to for data transmission unit
User terminal is presented to the user.
Cloud host machine after receiving the signal that acquisition terminal is sent, is sent to the user terminal by processing, uses as terminal
Family terminal can recognize electric leakage information in time, find trouble point, and repair personnel can quickly take measures to fix a breakdown, and reduce
Recover electric power feeding time.The data that user terminal is sent by cloud host machine are analyzed and are handled, serve data to relevant people
Member, user terminal have real time data displaying, historical data browsing, abnormal data alarm, operating condition analysis, report to going out
Function.
Cloud host machine further includes data storage element, for storing the time of current data bag and corresponding value.Storage
Data can be sent to user terminal as historical data, can be supplied to the historical data of user terminal, help user terminal
It is analyzed.
Cloud host machine further includes control unit, and for sending control instruction to communication base station, communication base station again refers to control
Order is sent to acquisition terminal.Control unit to acquisition terminal send instructions, and is issued to acquisition terminal and acquisition terminal is carried out
Control.
Acquisition terminal is that GPRS communicates with the mode that communication base station communicates to connect, and the cloud host machine is led to user terminal
Believe the Internet communications of the mode of connection.
A kind of operation method of intelligent domestic leakage protection system, comprises the following steps：
Step 1, system starts, acquisition terminal gathers the data of current sensor, if acquisition terminal collects electric current
The current data of sensor, then acquisition terminal record this current data and acquisition time data, and by data transmit to
Communication base station；
Step 2, the packaged data received are forwarded to cloud host machine by communication base station；
Step 3, after cloud host machine receives packaged data, packaged data are parsed, and by the data sending of parsing
To user terminal；
Step 4, after user terminal receives data, data are shown on the display unit.
In step 3, after being additionally included in packaged data parsing, it is single that the data of parsing are also stored in data storage by cloud host machine
The data of data storage cell memory storage can also be recalled, are sent to the user terminal by member, cloud host machine.
The control unit of cloud host machine sends control instruction to acquisition terminal, and whether control acquisition terminal gathers residual current
Sensing data.
Claims (5)
1. a kind of intelligent domestic leakage protection system, it is characterized in that, including acquisition terminal, residual current sensor, communication base station,
Cloud host machine and user terminal, acquisition terminal are electrically connected with residual current sensor, and acquisition terminal is by wireless network with communicating
Base station communication connects, and communication base station is also connected with cloud host machine, and cloud host machine is connected by wireless network and user terminal communication
It connects.
2. a kind of intelligent domestic leakage protection system according to claim 1, it is characterized in that, the cloud host machine includes
Data receipt unit for being connected with communication base station, receives the current data bag that acquisition terminal uploads；
Data processing unit, the current data bag for being received to data receipt unit parse, and parse current data bag
Time and corresponding numerical value；
The time of current data bag and corresponding numerical value for being connected with user terminal, are sent to user by data transmission unit
Terminal is presented to the user.
3. a kind of intelligent domestic leakage protection system according to claim 2, it is characterized in that, the cloud host machine is also wrapped
Data storage element is included, for storing the time of current data bag and corresponding value.
4. a kind of intelligent domestic leakage protection system according to claim 3, it is characterized in that, the cloud host machine is also wrapped
Control unit is included, for sending control instruction to communication base station, control instruction is sent to acquisition terminal by communication base station again.
5. a kind of intelligent domestic leakage protection system according to claim 1 or 2, it is characterized in that, the acquisition terminal
Mode with communication base station communication connection is that GPRS communicates, the mode that the cloud host machine is connected with user terminal communication
Internet communicates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879350.9U CN207398928U (en) | 2017-07-19 | 2017-07-19 | A kind of intelligent domestic leakage protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720879350.9U CN207398928U (en) | 2017-07-19 | 2017-07-19 | A kind of intelligent domestic leakage protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398928U true CN207398928U (en) | 2018-05-22 |
Family
ID=62418790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720879350.9U Expired - Fee Related CN207398928U (en) | 2017-07-19 | 2017-07-19 | A kind of intelligent domestic leakage protection system |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681777A (en) * | 2017-07-19 | 2018-02-09 | 国网浙江省电力公司衢州供电公司 | A kind of intelligent domestic leakage protection system and method |
-
2017
- 2017-07-19 CN CN201720879350.9U patent/CN207398928U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681777A (en) * | 2017-07-19 | 2018-02-09 | 国网浙江省电力公司衢州供电公司 | A kind of intelligent domestic leakage protection system and method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20200719 |
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| CF01 | Termination of patent right due to non-payment of annual fee |