CN205827614U - A kind of electric power distributing cabinet detection warning system - Google Patents
A kind of electric power distributing cabinet detection warning system Download PDFInfo
- Publication number
- CN205827614U CN205827614U CN201620735171.3U CN201620735171U CN205827614U CN 205827614 U CN205827614 U CN 205827614U CN 201620735171 U CN201620735171 U CN 201620735171U CN 205827614 U CN205827614 U CN 205827614U
- Authority
- CN
- China
- Prior art keywords
- electric power
- warning system
- distributing cabinet
- power distributing
- detection warning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model provides a kind of electric power distributing cabinet detection warning system, including ipc monitor alarm center, switch, 8 control units and 8 thermal-induced imagery sensors, each thermal-induced imagery sensor connects each control unit, the signal collected is passed to control unit, 8 control units connect switch respectively, switch connects ipc monitor alarm center, control unit passes to ipc monitor alarm center by switch signal, this utility model is reasonable in design, easy to use, low in energy consumption, reliability is high, staff can be according to alarm condition, solve fault in time, avoid the generation of accident.
Description
Technical field
This utility model is specifically related to a kind of electric power distributing cabinet detection warning system.
Background technology
High voltage power distributing cabinet is ingredient important in power system, it is achieved to the distribution of electric energy, control, monitoring etc. is made
With.The reliability of power supply is one of important indicator weighing the quality of power supply, and high voltage power distributing cabinet once breaks down, it will usually cause
The accidents such as large-area power-cuts.High voltage power distributing cabinet inner high voltage bus contacts etc. are the most oxidized, loose contact occur, and contact resistance becomes
Greatly, cause contact temperature too high.High-voltage switch electric appliance occurs that Guan Bi is not tight, causes point cantact, makes device temperature too high equally.
When current-carrying is excessive, the temperature of equipment also can be higher.Temperature is too high for a long time, not only accelerates the aging of equipment or damages, going out
The phenomenons such as existing voltage breakdown, also result in the generation of major accident.
Utility model content
The purpose of this utility model is for solving above-mentioned deficiency, it is provided that a kind of electric power distributing cabinet detection warning system.
The purpose of this utility model is achieved through the following technical solutions:
A kind of electric power distributing cabinet detection warning system, including ipc monitor alarm center, switch, 8 control units
With 8 thermal-induced imagery sensors, each thermal-induced imagery sensor connects each control unit, the signal that will collect
Passing to control unit, 8 control units connect switch respectively, and switch connects ipc monitor alarm center, control single
Unit passes to ipc monitor alarm center by switch signal.
Control unit includes power subsystem, SDRAM memory element and chip unit, power subsystem and SDRAM memory element
Connect chip unit respectively.
Thermal-induced imagery sensor includes TC160 type thermal-induced imagery sensor.
Ipc monitor alarm center includes ipc monitor unit and acousto-optic warning unit.
Chip unit includes the ARM chip of S3C2440.
One audion of acousto-optic warning unit, a buzzer, a bulb and resistance.
This utility model has a following beneficial effect:
This utility model is reasonable in design, easy to use, low in energy consumption, reliability is high, staff can according to alarm condition,
Solve fault in time, it is to avoid the generation of accident.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is control unit structural representation of the present utility model；
Fig. 3 is SDRAM storage unit circuit figure of the present utility model；
Fig. 4 is exchanger circuit figure of the present utility model；
Fig. 5 is acousto-optic warning unit circuit diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described:
As it is shown in figure 1, a kind of electric power distributing cabinet detection warning system, including ipc monitor alarm center 5, switch 4,
8 control units 7 and 8 thermal-induced imagery sensors 1, each thermal-induced imagery sensor 1 connects each control unit
7, the signal collected is passed to control unit 7,8 control units 7 connect switch 4 respectively, and switch 4 connects host computer
Monitoring alarm center 5, control unit 7 passes to ipc monitor alarm center 1 by 4 signals of switch.
Control unit includes power subsystem 3, SDRAM memory element 2 and chip unit 6, and power subsystem 3 and SDRAM stores
Unit 2 connects chip unit 6 respectively.
Thermal-induced imagery sensor includes TC160 type thermal-induced imagery sensor.
Ipc monitor alarm center includes ipc monitor unit and acousto-optic warning unit.
Chip unit includes the ARM chip of S3C2440.
One audion of acousto-optic warning unit, a buzzer, a bulb and resistance.
Operation principle: system be each high voltage power distributing cabinet thermal-induced imagery acquisition system distribute an IP address, by with
Too net realizes the view data transmission with host computer.It is installed on high voltage power distributing cabinet with thermal-induced imagery sensor embedded platform
The inner side of cabinet door, it is possible to the collection to in-cabinet temperature image of the realization easily and effectively.First, Infrared Detectors is to high voltage power distributing cabinet
In-cabinet temperature image is acquired.Secondly, the image collected is stored with latticed form in the SDRAM of control unit.Again
Secondary, the image collected is passed through Ethernet, it is achieved the transmission of the image information between image capturing system and host computer.?
After, host computer timesharing receives from the infra-red heat scattergram of 8 high voltage power distributing cabinets, successively by the infra-red heat scattergram that collects with
The infra-red heat scattergram under normal circumstances that prestores carries out region comparison in sample area.When finding sample area temperature anomaly,
Sound and light alarm will be produced, it is achieved the temperature monitoring to 8 high voltage power distributing cabinets in Surveillance center.
Alarm unit: when temperature anomaly occurs.Host computer can start audible-visual annunciator, sends alarm signal.Staff
According to alarm condition, solve fault in time, it is to avoid the generation of accident.This audible-visual annunciator is mainly controlled by an audion, control
The operation of circuit processed.The base stage of audion is by IN port controlling in the drawings, and when IN has high level " 1 ", transistor is led
Logical, at this moment 5V voltage is added on buzzer and bulb, it is achieved sound and light alarm；When IN is low level " 0 ", transistor power-off is not led
Logical, bulb and buzzer dead electricity, stop alarm.When temperature anomaly in power distribution cabinet, send sound and light alarm.At this sound and light alarm mould
In block, used in parallel with bulb by buzzer.Host computer, in carrying out thermal-induced imagery comparison process, occurs in sample area
Temperature anomaly, now IN port can receive a high level signal.When the base stage of audion receives high level, make audion
Connecting, whole sound and light alarm module forms path.Bulb and buzzer are also turned on circuit, send alarm signal.If infra-red heat
The sample area temperature of image is normal, then IN port receives low level, and audion is not turned on, and does not send alarm signal.
Claims (6)
1. an electric power distributing cabinet detection warning system, including ipc monitor alarm center, switch, 8 control units and 8
Individual thermal-induced imagery sensor, it is characterised in that: each thermal-induced imagery sensor connects each control unit, will gather
To signal pass to control unit, 8 control units connect switch respectively, and switch connects during ipc monitor reports to the police
The heart, control unit passes to ipc monitor alarm center by switch signal.
A kind of electric power distributing cabinet detection warning system the most according to claim 1, it is characterised in that: described control unit
Chip unit is connected respectively including power subsystem, SDRAM memory element and chip unit, power subsystem and SDRAM memory element.
A kind of electric power distributing cabinet detection warning system the most according to claim 1, it is characterised in that: described infrared chart
As sensor includes TC160 type thermal-induced imagery sensor.
A kind of electric power distributing cabinet detection warning system the most according to claim 1, it is characterised in that: described host computer prison
Control alarm center includes ipc monitor unit and acousto-optic warning unit.
A kind of electric power distributing cabinet detection warning system the most according to claim 2, it is characterised in that: described chip unit
ARM chip including S3C2440.
A kind of electric power distributing cabinet detection warning system the most according to claim 4, it is characterised in that: described sound and light alarm
Unit includes an audion, a buzzer, a bulb and resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620735171.3U CN205827614U (en) | 2016-07-13 | 2016-07-13 | A kind of electric power distributing cabinet detection warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620735171.3U CN205827614U (en) | 2016-07-13 | 2016-07-13 | A kind of electric power distributing cabinet detection warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205827614U true CN205827614U (en) | 2016-12-21 |
Family
ID=57563697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620735171.3U Expired - Fee Related CN205827614U (en) | 2016-07-13 | 2016-07-13 | A kind of electric power distributing cabinet detection warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205827614U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516399A (en) * | 2017-08-21 | 2017-12-26 | 江苏伊顿电气科技有限公司 | A kind of power distribution cabinet warning system |
| CN108593141A (en) * | 2018-05-24 | 2018-09-28 | 安徽国电京润电力科技有限公司 | A kind of electric power distributing cabinet detection alarm system |
| CN109470296A (en) * | 2018-07-02 | 2019-03-15 | 金华八达集团有限公司科技信息分公司 | A kind of distribution switchgear detection system and detection method |
-
2016
- 2016-07-13 CN CN201620735171.3U patent/CN205827614U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107516399A (en) * | 2017-08-21 | 2017-12-26 | 江苏伊顿电气科技有限公司 | A kind of power distribution cabinet warning system |
| CN108593141A (en) * | 2018-05-24 | 2018-09-28 | 安徽国电京润电力科技有限公司 | A kind of electric power distributing cabinet detection alarm system |
| CN109470296A (en) * | 2018-07-02 | 2019-03-15 | 金华八达集团有限公司科技信息分公司 | A kind of distribution switchgear detection system and detection method |
| CN109470296B (en) * | 2018-07-02 | 2020-12-11 | 金华八达集团有限公司科技信息分公司 | Detection system and detection method for distribution network switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170713 |