CN102623912A - Box-type transformer substation - Google Patents
Box-type transformer substation Download PDFInfo
- Publication number
- CN102623912A CN102623912A CN2012100757987A CN201210075798A CN102623912A CN 102623912 A CN102623912 A CN 102623912A CN 2012100757987 A CN2012100757987 A CN 2012100757987A CN 201210075798 A CN201210075798 A CN 201210075798A CN 102623912 A CN102623912 A CN 102623912A
- Authority
- CN
- China
- Prior art keywords
- unit
- box
- voltage unit
- low voltage
- low
- 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
Images
Landscapes
- Housings And Mounting Of Transformers (AREA)
Abstract
The invention relates to a box-type transformer substation which comprises a house-shaped housing, wherein the inside of the house-shaped housing is divided into three units which are respectively a transformer unit, a high voltage unit and a low voltage unit, the transformer unit is arranged between the high voltage unit and the low voltage unit, the low voltage unit comprises two separated low voltage cabinet sets which are mutually connected through a bus bridge, and an operating corridor is arranged between the two separated low voltage cabinets. The box-type transformer substation is reasonable in distribution of the inside space, and is convenient for maintenance.
Description
Technical field
The present invention relates to a kind of transformer station, be specifically related to a kind of region-type transformer station.
Background technology
In electric power system; Transformer station is widely used; Transformer station a kind ofly lines up the prefabricated indoor/outdoor close-coupled controller switching equipment of one with distribution transformer and high and low pressure power distribution equipment by certain connection plan, realizes functions such as high powered, transformer step-down, low-voltage distribution.Transformer station is arranged in the steel construction casing, electromechanical integration, and totally-enclosed operation is specially adapted to city net construction and upgrading, is a kind of new-type transformer station that after civil engineering transformer station, emerges.
Existing transformer station is according to the difference of product structure difference and employing components and parts; Be divided into European case change and American case and become two big types; The characteristics that these two big types of box-type substations are had nothing in common with each other, but structurally all form by high voltage switchgear, distribution transformer and low-voltage distribution equipment three parts.
At present; Most of box-type substations are totally-enclosed operation; Guaranteeing under moistureproof, antirust, dustproof, protection against rodents, fire prevention, the heat insulation situation; Also have simultaneously following drawback: the heat that the inner components and parts of transformer and transformer station produce can not get leaving in time, has caused the temperature of box-type substation inner space too high, causes the components and parts fault in the time of serious; Simultaneously, arrange transformer in the narrow space the inside, also inconvenience is safeguarded, is overhauled transformer.
Summary of the invention
Goal of the invention: the objective of the invention is in order to overcome deficiency of the prior art, provide a kind of inner space to distribute rationally box-type substation easy to maintenance.
Technical scheme: in order to solve the problems of the technologies described above, box-type substation of the present invention, it comprises room shape shell; Be divided into three unit in this room shape enclosure; Be respectively transformer unit, high voltage unit and low voltage unit, said transformer unit is between said high voltage unit and low voltage unit, and said low voltage unit comprises two low pressure groups that separate; Connecting mutually through the bus crane span structure, is operating corridor between said two low-voltage cabinets that separate.
On said room shape shell metope, be provided with inlet/outlet.
Said high voltage unit is made up of three high-voltage boards, their permutation and combination uses each other.
On the operating corridor of said low voltage unit, be provided with people's wellhole.
Sheathing material of the present invention is divided into metal and nonmetal two kinds, and metal material is divided into three kinds of high-quality cold-rolled steel sheet, color steel and stainless-steel sheets again, can supply the user freely to select.The non-metallic material shell adopts glass fiber to strengthen the special cement manufacturing and forms, and has advantages such as anticorrosion, anti-aging, heat insulation, radiation proof, anti-condensation, antifreeze, anticracking and fire prevention.
Shell of the present invention adopts double-decker, and inside is full of foamed plastics, and heat-proof quality is fabulous, in case, can adorn anti-condensation and temperature automatic monitoring device.
Shell protection grade of the present invention reaches IP54, and transformer station has perfect " five is anti-" reliably blocking function.
Beneficial effect: the present invention compared with prior art, its remarkable advantage is: internal structure arrangement of the present invention is reasonable, compact overall structure, floor space is little, complete property is strong, easy care.
Description of drawings
Fig. 1 is an internal structure sketch map of the present invention;
Fig. 2 is the sketch map of room shape shell among the present invention.
Wherein:
1, room shape shell; 2, transformer unit; 3, high voltage unit; 4, low voltage unit; 5, low-voltage cabinet; 6, bus crane span structure; 7, operating corridor; 8, inlet/outlet; 9, high-voltage board; 10, people's wellhole
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
As depicted in figs. 1 and 2, box-type substation of the present invention, it comprises room shape shell 1; Be divided into three unit in this shape shell 1 inside, room; Be respectively transformer unit 2, high voltage unit 3 and low voltage unit 4, said transformer unit 2 is between said high voltage unit 3 and low voltage unit 4, and said low voltage unit 4 comprises 5 groups of two low-voltage cabinets that separate; Connecting mutually through bus crane span structure 6, is operating corridor 7 between said two low-voltage cabinets 5 that separate; On said room shape shell 1 metope, be provided with inlet/outlet 8; Said high voltage unit 3 is made up of three high-voltage boards 9, their permutation and combination uses each other; On the operating corridor 7 of said low voltage unit 4, be provided with people's wellhole 10.Internal structure arrangement of the present invention is reasonable, compact overall structure, and floor space is little, and complete property is strong, easy care.
The present invention does not relate to all identical with the prior art prior art that maybe can adopt of part and realizes.
Claims (4)
1. box-type substation; It is characterized in that: it comprises room shape shell (1), is divided into three unit in this room shape shell (1) inside, is respectively transformer unit (2), high voltage unit (3) and low voltage unit (4); Said transformer unit (2) is between said high voltage unit (3) and low voltage unit (4); Said low voltage unit (4) comprises two low-voltage cabinets that separate (5) group, connects mutually through bus crane span structure (6), and between said two low-voltage cabinets (5) that separate, be operating corridor (7).
2. box-type substation according to claim 1 is characterized in that: on said room shape shell (1) metope, be provided with inlet/outlet (8).
3. box-type substation according to claim 1 is characterized in that: said high voltage unit (3) is made up of three high-voltage boards (9), their permutation and combination uses each other.
4. box-type substation according to claim 1 is characterized in that: on the operating corridor (7) of said low voltage unit (4), be provided with people's wellhole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100757987A CN102623912A (en) | 2012-03-20 | 2012-03-20 | Box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100757987A CN102623912A (en) | 2012-03-20 | 2012-03-20 | Box-type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102623912A true CN102623912A (en) | 2012-08-01 |
Family
ID=46563658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100757987A Pending CN102623912A (en) | 2012-03-20 | 2012-03-20 | Box-type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102623912A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840387A (en) * | 2012-11-21 | 2014-06-04 | 南通星宇电气有限公司 | Remote monitoring intelligent box type substation |
| CN108023287A (en) * | 2016-10-31 | 2018-05-11 | 广东新会中集特种运输设备有限公司 | Boost grid-connected integration apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0426308A (en) * | 1990-05-21 | 1992-01-29 | Nissin Electric Co Ltd | Small capacity distribution substation tower |
| CN201528142U (en) * | 2009-09-30 | 2010-07-14 | 吉林省金冠电气股份有限公司 | Combined box substation provided with transformer chassis truck |
| CN201667498U (en) * | 2010-03-24 | 2010-12-08 | 许继集团有限公司 | Box type transformer substation for open-pit mine |
| CN201813091U (en) * | 2010-08-02 | 2011-04-27 | 杭州电力设备制造有限公司 | Single-phase preassembled box type transformer substation |
| CN202550355U (en) * | 2012-03-20 | 2012-11-21 | 无锡市宇超电气科技有限公司 | Box type transformer substation |
-
2012
- 2012-03-20 CN CN2012100757987A patent/CN102623912A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0426308A (en) * | 1990-05-21 | 1992-01-29 | Nissin Electric Co Ltd | Small capacity distribution substation tower |
| CN201528142U (en) * | 2009-09-30 | 2010-07-14 | 吉林省金冠电气股份有限公司 | Combined box substation provided with transformer chassis truck |
| CN201667498U (en) * | 2010-03-24 | 2010-12-08 | 许继集团有限公司 | Box type transformer substation for open-pit mine |
| CN201813091U (en) * | 2010-08-02 | 2011-04-27 | 杭州电力设备制造有限公司 | Single-phase preassembled box type transformer substation |
| CN202550355U (en) * | 2012-03-20 | 2012-11-21 | 无锡市宇超电气科技有限公司 | Box type transformer substation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840387A (en) * | 2012-11-21 | 2014-06-04 | 南通星宇电气有限公司 | Remote monitoring intelligent box type substation |
| CN108023287A (en) * | 2016-10-31 | 2018-05-11 | 广东新会中集特种运输设备有限公司 | Boost grid-connected integration apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202550355U (en) | Box type transformer substation | |
| CN102623912A (en) | Box-type transformer substation | |
| CN202353052U (en) | Vehicle-mounted intensive substation | |
| CN201966528U (en) | Modularized substation | |
| CN209200501U (en) | Prefabricated high-low voltage transformer substation | |
| CN202797705U (en) | Horizontal box-type substation | |
| CN203228694U (en) | Movable 10kV van type switch station | |
| CN101640386A (en) | Box-type transformer substation | |
| CN203180366U (en) | Double-bus centrally-installed switchgear | |
| CN215185398U (en) | Type armored movable type AC metal-enclosed switchgear | |
| CN105186347A (en) | Photovoltaic generation box transformer substation | |
| CN202772474U (en) | Box type transformer station | |
| CN201601406U (en) | Box-type transformer substation | |
| CN204304298U (en) | A kind of box-shaped fixed type alternating current metal closed switch | |
| CN205029233U (en) | Exhaust smoke's components and parts safety fixing device | |
| CN204615235U (en) | A kind of box-type substation | |
| CN203434470U (en) | A cabinet structure in a box-sharing function-combining metallic enclosed high-voltage switchgear | |
| CN202940496U (en) | Preassembled box type transformer substation | |
| CN104538879A (en) | Box type fixed alternating-current metal-enclosed switchgear | |
| CN205543790U (en) | Smart power grids is with insulating low -voltage switchgear of high dust -protection type | |
| CN201682191U (en) | Combined-type transformer | |
| CN103138193A (en) | Vehicle-mounted intensive substation | |
| CN203301015U (en) | Intelligent box type transformer substation | |
| CN203871704U (en) | Transformer station | |
| CN201450259U (en) | box-type substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |