CN106785948A - Voltage stabilizing power distribution cabinet - Google Patents
Voltage stabilizing power distribution cabinet Download PDFInfo
- Publication number
- CN106785948A CN106785948A CN201611102438.6A CN201611102438A CN106785948A CN 106785948 A CN106785948 A CN 106785948A CN 201611102438 A CN201611102438 A CN 201611102438A CN 106785948 A CN106785948 A CN 106785948A
- Authority
- CN
- China
- Prior art keywords
- controller
- transformer
- cabinet
- current transformer
- module
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/24—Circuit arrangements for boards or switchyards
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of voltage stabilizing power distribution cabinet, including cabinet, it is characterised in that：Transformer, current transformer, controller and contactor are installed in the cabinet, the low-pressure end connection mains electricity input end of the transformer, the high voltage side of transformer is connected by current transformer with contactor, the high-pressure side of the current transformer is connected with controller, the controller connects electric energy metering module input, auxiliary power circuit is connected with the controller, the batteries in the auxiliary power circuit connecting cabinet body, the controller is connected with man-machine interface.Detection signal can be transferred to keeper by the present invention in time, be easy to improve security performance, and be connected with man-machine interface, be also associated with multicircuit relay alarm module so that power supply stabilization.
Description
Technical field
The present invention relates to a kind of productive power power equipment, specifically a kind of voltage stabilizing power distribution cabinet.
Background technology
High voltage power distributing cabinet refers to for playing break-make, control in power system generating, transmission of electricity, distribution, electric energy conversion and consumption
Or protection etc. effect, voltage class 3.6kV ~ 550kV electric equipment products, mainly including primary cut-out, high voltage isolator
With earthed switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high-voltage explosion-proof power distribution equipment and
Several major classes such as high-tension switch cabinet.High-voltage switch gear manufacturing industry is the manufacturing important component of power transmission and transforming equipment, in whole electric power
Occupy very important status in industry.
There is simple structure in traditional distribution box, the various circuit components in unitary function, and distribution box have detection
It is not accurate enough, and the voltage of power supply is not sufficiently stable so that the standby power system of distribution box is not enough, and lacks in distribution box accurate
Sensor, and, in distribution box there is detection signal and can not transmit in time in various elements, cause in time take reply to arrange
Apply, the situation of power-off occur.
The content of the invention
Detection signal can be transferred to keeper in time it is an object of the present invention to provide one kind, be easy to improve security performance,
And man-machine interface is connected with, it is also associated with multicircuit relay alarm module so that the voltage stabilizing power distribution cabinet of power supply stabilization.
The present invention solves technical problem and provides following scheme：
A kind of voltage stabilizing power distribution cabinet, including cabinet, it is characterised in that：Transformer, current transformer, control are installed in the cabinet
Device and contactor, the transformer low-pressure end connection mains electricity input end, the high voltage side of transformer by current transformer with
Contactor is connected, and the high-pressure side of the current transformer is connected with controller, the controller connection electric energy metering module input
End, is connected with auxiliary power circuit, the batteries in the auxiliary power circuit connecting cabinet body, the control on the controller
Device processed is connected with man-machine interface, and the man-machine interface is connected with data storage device, be also associated with the controller multichannel after
Electrical equipment alarm module, can individually set per road alarm content, and the controller is connected with ethernet communication interface circuit, described
Electric energy metering module is connected by RS485 telecommunication circuits with controller, for showing electricity, the ethernet communication interface circuit
On be connected with interchanger, Surveillance center is connected by interchanger.
Photovoltaic generating module is connected with the auxiliary power circuit, the photovoltaic generating module is connected by charging module
Batteries.
Transformer, current transformer, controller and contactor, the low-pressure end connection of transformer are installed in cabinet of the present invention
Mains electricity input end, high voltage side of transformer is connected by current transformer with contactor, and the high-pressure side of current transformer is connected with control
Device processed, controller connection electric energy metering module input is connected with auxiliary power circuit, auxiliary power circuit connection on controller
Batteries in cabinet, and photovoltaic generating module is connected with batteries, charging module is provided with photovoltaic generating module,
Solar energy can be so made full use of, and the effect of burning voltage can be effectively played, and be provided with man-machine interaction on the controller
Interface, substantially increases the ease for use of equipment.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Specific embodiment
Referring to accompanying drawing, a kind of voltage stabilizing power distribution cabinet, including cabinet 1, transformer 2, current transformer is installed in the cabinet 1
3rd, controller 4 and contactor 5, the low-pressure end connection mains electricity input end 17 of the transformer 2, the high-pressure side of the transformer 2 passes through
Current transformer 3 is connected with contactor 2, and the high-pressure side of the current transformer 3 is connected with controller 4, and the controller 4 is connected
The input of electric energy metering module 7, is connected with auxiliary power circuit 8, the connecting cabinet of the auxiliary power circuit 8 on the controller 4
Batteries 6 in body 1, the controller 4 is connected with man-machine interface 10, and the man-machine interface 10 is connected with data storage device
11, multicircuit relay alarm module 12 is also associated with the controller 4, can individually be set per road alarm content, the control
Device processed 4 is connected with ethernet communication interface circuit 13, and the electric energy metering module 7 is by RS485 telecommunication circuits 14 and controller 4
Connection, for showing electricity, interchanger 15 is connected with the ethernet communication interface circuit 13, is connected by interchanger 15 and supervised
Control center.
Photovoltaic generating module 16 is connected with the auxiliary power circuit 8, the photovoltaic generating module 16 passes through charging mould
Block 9 connects batteries 6.
Claims (2)
1. a kind of voltage stabilizing power distribution cabinet, including cabinet, it is characterised in that：Transformer, current transformer, control are installed in the cabinet
Device processed and contactor, the low-pressure end connection mains electricity input end of the transformer, the high voltage side of transformer pass through current transformer
It is connected with contactor, the high-pressure side of the current transformer is connected with controller, and the controller connection electric energy metering module is defeated
Enter end, auxiliary power circuit is connected with the controller, the batteries in the auxiliary power circuit connecting cabinet body are described
Controller is connected with man-machine interface, and the man-machine interface is connected with data storage device, multichannel is also associated with the controller
Alarm relay module, can individually set per road alarm content, and the controller is connected with ethernet communication interface circuit, institute
State electric energy metering module to be connected with controller by RS485 telecommunication circuits, for showing electricity, the ethernet communication interface electricity
Interchanger is connected with road, Surveillance center is connected by interchanger.
2. voltage stabilizing power distribution cabinet according to claim 1, it is characterised in that：Photovoltaic generation is connected with the auxiliary power circuit
Module, the photovoltaic generating module connects batteries by charging module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102438.6A CN106785948A (en) | 2016-12-05 | 2016-12-05 | Voltage stabilizing power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611102438.6A CN106785948A (en) | 2016-12-05 | 2016-12-05 | Voltage stabilizing power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106785948A true CN106785948A (en) | 2017-05-31 |
Family
ID=58883416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611102438.6A Pending CN106785948A (en) | 2016-12-05 | 2016-12-05 | Voltage stabilizing power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106785948A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203039242U (en) * | 2013-01-25 | 2013-07-03 | 湖北华锐新能电业科技有限公司 | Network-based energy saving management power distribution cabinet |
| CN203180632U (en) * | 2012-12-12 | 2013-09-04 | 天津中能电力设备制造有限公司 | Intelligent power distribution cabinet |
| CN203554069U (en) * | 2013-10-17 | 2014-04-16 | 塞里克鲁能源科技江苏有限公司 | An outdoor illumination power distribution cabinet protection controller |
| JP2014166539A (en) * | 2005-04-28 | 2014-09-11 | Sanyo Product Co Ltd | Game machine |
| CN105207062A (en) * | 2015-10-20 | 2015-12-30 | 宁波市锦达电器设备制造有限公司 | Self-checking power distribution cabinet |
| CN106129835A (en) * | 2016-07-18 | 2016-11-16 | 苏州市龙源电力科技股份有限公司 | A kind of students' dormitory power distribution cabinet and control system |
-
2016
- 2016-12-05 CN CN201611102438.6A patent/CN106785948A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014166539A (en) * | 2005-04-28 | 2014-09-11 | Sanyo Product Co Ltd | Game machine |
| CN203180632U (en) * | 2012-12-12 | 2013-09-04 | 天津中能电力设备制造有限公司 | Intelligent power distribution cabinet |
| CN203039242U (en) * | 2013-01-25 | 2013-07-03 | 湖北华锐新能电业科技有限公司 | Network-based energy saving management power distribution cabinet |
| CN203554069U (en) * | 2013-10-17 | 2014-04-16 | 塞里克鲁能源科技江苏有限公司 | An outdoor illumination power distribution cabinet protection controller |
| CN105207062A (en) * | 2015-10-20 | 2015-12-30 | 宁波市锦达电器设备制造有限公司 | Self-checking power distribution cabinet |
| CN106129835A (en) * | 2016-07-18 | 2016-11-16 | 苏州市龙源电力科技股份有限公司 | A kind of students' dormitory power distribution cabinet and control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |