CN208835731U - A kind of Novel desk area intelligence leakage protection device - Google Patents
A kind of Novel desk area intelligence leakage protection device Download PDFInfo
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- CN208835731U CN208835731U CN201821746549.5U CN201821746549U CN208835731U CN 208835731 U CN208835731 U CN 208835731U CN 201821746549 U CN201821746549 U CN 201821746549U CN 208835731 U CN208835731 U CN 208835731U
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- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000005855 radiation Effects 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000001012 protector Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract description 6
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process 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 Novel desk area intelligence leakage protection device; multiple power supply areas of platform area radiation connect the power bus drawn by platform area by power supply line; power supply line separates the user's table or user's branch switch that multiple power supply branch lines are connected to each user; second level branch guarantor is equipped on each power supply branch line; power supply line always leaks guarantor by level-one and is connected to power bus; the second level branch is protected and level-one leaks guarantor always for the earth leakage protective device with communication unit, and the current working of earth leakage protective device is delivered to system main website by the communication unit.The utility model can two-stage earth leakage protective, realize intelligent fault subregion isolation.Fault distinguishing and communication module are included, failure and instantaneously isolation are accurately positioned and is uploaded in real time.Intelligence total security (the total earth leakage circuit-breaker of platform Qu) He Hubao (also referred to as family is protected) two class protection is carried out in innovation, realizes the round-the-clock real-time power for controlling platform area, working efficiency is greatly improved.
Description
Technical field
The utility model relates to earth leakage protective devices.
Background technique
The major function of common earth leakage protective device only occurs to play trip avoidance function when ground fault, can not monitor platform area
Total security various information below.Existing conventional earth leakage protector malfunction elimination efficiency bottom cannot far control combined floodgate, restore electric power feeding time
It is longer.
Although low-voltage circuit three-level protective has become basically universal, once there is leakage tripping, draws after protecting tripping for leakage
The power failure risen, just can know that after can only being reported for repairment by subscriber phone, since breakdown judge cannot be accurate to family, be isolated not in time,
Affect other residential electricity consumptions.It leaks electricity simultaneously and checks the support that work lacks effective " control " data, investigation is got up blinder
Mesh, low efficiency, so that user satisfaction is low.
Summary of the invention
Technical problem to be solved in the utility model is to realize a kind of two-stage earth leakage protective, realizes the isolation leakage of failure subregion
Electrical protective device.
To achieve the goals above, the technical solution adopted in the utility model are as follows: a kind of Novel desk area intelligence leakage protection device,
Multiple power supply areas of platform area radiation connect the power bus drawn by platform area by power supply line, and power supply line separates multiple confessions
Electric branch line is connected to the user's table or user's branch switch of each user, is equipped with second level branch on each power supply branch line
It protects, power supply line always leaks guarantor by level-one and is connected to power bus, and the second level branch is protected and level-one leaks guarantor always for communication
The current working of earth leakage protective device is delivered to system main website by the earth leakage protective device of unit, the communication unit.
System main website, which is equipped with, always leaks the outer router protected and communicated with second level branch guarantor and level-one, and the outer router passes through net
Second level branch is protected the signal for always leaking guarantor with level-one and is delivered to internal network bus by line, before being connected in the internal network bus
Machine is set, signal is delivered to the computer of each work station by router by the internal network bus.
System main website is additionally provided with database and server, and it is total that the server by load balancer is connected to internal network
Line, the database are directly connected to internal network bus.
Each second level branch is protected and level-one always leaks the device temperature sensor protected and be equipped with acquisition earth leakage protective device
With the environment temperature sensor of the external acquisition environment temperature of installation, and the humidity sensor of acquisition ambient humidity, the device
Temperature sensor, environment temperature sensor, humidity sensor pass through communication unit and the parameter of acquisition are delivered to system main website.
The utility model can two-stage earth leakage protective, realize intelligent fault subregion isolation.Include fault distinguishing and communication mould
Block is accurately positioned failure and instantaneously isolation and uploads in real time.Intelligent total security (the total earth leakage circuit-breaker of platform Qu) and family are carried out in innovation
(also referred to as family is protected) two class protection is protected, the round-the-clock real-time power for controlling platform area is realized, working efficiency is greatly improved.
Detailed description of the invention
The content of width attached drawing every in the utility model specification expression is briefly described below:
Fig. 1 is Novel desk area intelligently leakage protection device block schematic illustration.
Specific embodiment
Multiple power supply areas of platform area radiation (supply district) connect the power bus drawn by platform area by power supply line,
Power supply line separates the user's table or user's branch switch that multiple power supply branch lines are connected to each user, as shown in Figure 1, in order to
Enough reliable monitoring failures, power supply line always leak guarantor by level-one and are connected to power bus, are equipped with two on each power supply branch line
Grade branch is protected, that is, constitutes two-stage earth leakage protective, realizes the isolation of intelligent fault subregion.
Second level branch is protected and level-one leak guarantor always for the earth leakage protective device with communication unit, and communication unit is by earth leakage protective device
Current working be delivered to system main website, i.e., earth leakage protective device parameter is passed back to system main website using GPRS wireless network.
In order to obtain more parameters, each second level branch is protected and level-one always leaks and is equipped with acquisition electric leakage on guarantor
The environment temperature sensor of the device temperature sensor of protector and the external acquisition environment temperature of installation, and acquisition ambient humidity
Humidity sensor, device temperature sensor, environment temperature sensor, humidity sensor pass through communication unit for the ginseng of acquisition
Number is delivered to system main website.Second level branch is protected in this way and level-one is always leaked guarantor while being screened to a variety of exception informations, according to not
Prompt and alarm are issued with situation, realizes the round-the-clock real-time power for controlling platform area.
System main website, which is equipped with, always leaks the outer router protected and communicated with second level branch guarantor and level-one, and outer router will by cable
Second level branch protects the signal for always leaking guarantor with level-one and is delivered to internal network bus, and front end processor is connected in internal network bus, interior
Signal is delivered to the computer of each work station by router by portion's network-bus.System main website is connected by user computer browser
Central server is connect, the information recorded is exported in the form of picture and text table, facilitates administrator's analysis management.In addition, system master
Station is additionally provided with database and server, and the server is connected to internal network bus by load balancer, and database is direct
Internal network bus is connected, it is convenient that data are stored and called.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the utility model implements not by above-mentioned
The limitation of mode, as long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not
It is improved the conception and technical scheme of the invention are directly applied to other occasions, the protection scope of the utility model it
It is interior.
Claims (4)
1. intelligently leakage protection device, multiple power supply areas of platform area radiation are drawn by power supply line's connection by platform area in a kind of Novel desk area
Power bus out, power supply line separate the user's table or user's branch switch that multiple power supply branch lines are connected to each user, often
Second level branch guarantor is equipped on a power supply branch line, it is characterised in that: power supply line always leaks guarantor by level-one and is connected to power supply
Bus, the second level branch is protected and level-one leaks guarantor always for the earth leakage protective device with communication unit, and the communication unit will leak electricity
The current working of protector is delivered to system main website.
2. protection device is intelligently leaked in Novel desk area according to claim 1, it is characterised in that: system main website is equipped with and two fractions
Branch is protected and level-one always leaks the outer router that guarantor communicates, and the outer router is protected second level branch by cable and level-one always leaks guarantor's
Signal is delivered to internal network bus, and front end processor is connected in the internal network bus, and the internal network bus passes through road
Signal is delivered to the computer of each work station by device.
3. protection device is intelligently leaked in Novel desk area according to claim 2, it is characterised in that: system main website is additionally provided with database
And server, the server are connected to internal network bus by load balancer, the database is directly connected to intranet
Network bus.
4. protection device is intelligently leaked in Novel desk area according to claim 1,2 or 3, it is characterised in that: each two fraction
Branch is protected and level-one always leaks the device temperature sensor that acquisition earth leakage protective device is equipped on guarantor and the external acquisition environment temperature of installation
Environment temperature sensor, and acquisition ambient humidity humidity sensor, the device temperature sensor, environment temperature sensing
Device, humidity sensor pass through communication unit and the parameter of acquisition are delivered to system main website.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746549.5U CN208835731U (en) | 2018-10-26 | 2018-10-26 | A kind of Novel desk area intelligence leakage protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746549.5U CN208835731U (en) | 2018-10-26 | 2018-10-26 | A kind of Novel desk area intelligence leakage protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208835731U true CN208835731U (en) | 2019-05-07 |
Family
ID=66319547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821746549.5U Active CN208835731U (en) | 2018-10-26 | 2018-10-26 | A kind of Novel desk area intelligence leakage protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208835731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044844A (en) * | 2019-12-05 | 2020-04-21 | 国网辽宁省电力有限公司大连供电公司 | Power supply station area fault positioning system and method based on leakage protection device |
| CN115833034A (en) * | 2022-12-21 | 2023-03-21 | 重庆峰极智能科技研究院有限公司 | Network type leakage protection system with early warning function and method |
-
2018
- 2018-10-26 CN CN201821746549.5U patent/CN208835731U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111044844A (en) * | 2019-12-05 | 2020-04-21 | 国网辽宁省电力有限公司大连供电公司 | Power supply station area fault positioning system and method based on leakage protection device |
| CN115833034A (en) * | 2022-12-21 | 2023-03-21 | 重庆峰极智能科技研究院有限公司 | Network type leakage protection system with early warning function and method |
| CN115833034B (en) * | 2022-12-21 | 2023-08-18 | 重庆峰极智能科技研究院有限公司 | Network type leakage protection system and method with early warning function |
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