CN109653549A - A kind of magic cube type integrated transformer substation - Google Patents
A kind of magic cube type integrated transformer substation Download PDFInfo
- Publication number
- CN109653549A CN109653549A CN201710934014.4A CN201710934014A CN109653549A CN 109653549 A CN109653549 A CN 109653549A CN 201710934014 A CN201710934014 A CN 201710934014A CN 109653549 A CN109653549 A CN 109653549A
- Authority
- CN
- China
- Prior art keywords
- magic
- sub
- magic cube
- square block
- transformer substation
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/04—Transformer houses; Substations or switchgear houses
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B7/00—Enclosed substations, e.g. compact substations
- H02B7/06—Distribution substations, e.g. for urban network
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Instructional Devices (AREA)
Abstract
The invention discloses a kind of magic cube type integrated transformer substation, entire station forms unified or more than two standard magic square blocks according to scale.Magic square block can need to carry out single layer and the multilayer freely assembled whole station arrangement of realization according to environment and using function.The present invention is adapted to various geographical terrains, realizes the free change location of magic cube type, realizes that stair, a cabinet, secondary cabinet, central control room etc. need electrical equipment to be packed into standard magic square block in factory；It can complete whole station factory pilot scale study, reach unattended and robot inspection purpose, realize the real intelligent control of substation, only power transmission is tested in surplus assembled and retrial to scene.
Description
Technical field
The invention belongs to substation's technical fields, and in particular to a kind of flexible configuration integrates and becomes convenient for the magic cube type of extension
Power station.
Background technique
Substation is voltage of transformation in electric system, receiving and distribution electric energy, the flow direction for controlling electric power and adjustment voltage
Electric power facility, it is got up the grid contact of each step voltage by its transformer.With the rapid growth of residential electricity consumption load, become
While power station is that electric power is supplied in city, ecological environment is not only influenced, wastes mineral products and electric power resource, and traditional substation deposits
In building course period length, cost is big, occupied area is larger and can not adapt to the drawbacks such as Variable Terrain arrangement.
The compact substation of high pressure, Intelligent transformer station, outdoor preassembled transformer station, cabin substation, mobile change at present
Power station have it is various can not quasi-complement permanent impairment: preposition management air mission is heavy, lead is more, reduces whole system
Reliability will lose all information and function of local and a distant place that is, under front end processor fault condition, in addition still cannot be from engineering
It cuts down expenses on design angle, still needs to be laid with cable, and the function of extending some automation demandings is more difficult.
Summary of the invention
Aiming at the deficiencies in the prior art, the present invention provides a kind of magic cube type integrated transformer substations.The present invention is not only
Can be with adaptation to local conditions, flexible easily arrangement, and solve the problems, such as that landform limitation and adverse circumstances can not construct for a long time.
To achieve the above object, the invention adopts the following technical scheme:
A kind of magic cube type integrated transformer substation, including pedestal, connecting structure and several sub- magic square blocks, it is characterised in that:
The sub- magic square block main body includes corner post, floor, wallboard and top plate, and the corner post is special-shaped steel concrete, described
Floor, wallboard and top plate are all inflation mixed muds；
Required electrical equipment and infrastructure device are mounted on described by the magic cube type integrated transformer substation in factory
In sub- magic square block, and whole station factory pilot scale study is completed, only needs assembly and retrial to test power transmission to scene.
The electrical equipment includes equipment compartment, central control room, reactive compensation room, ground connection becomes and transformer.
The infrastructure device includes toolroom, staircase and accommodation.
The magic cube type integrated transformer substation, when assembling, need some calculating: connecting between the checking computations of capability and deformation, corner fittings
The seismic Calculation of the calculating, magic cube structure system that connect；When the sub- magic square block is stacked to low-rise building structure, connect between sub- magic square block
It connects reliably, it can be without the checking computations of magic cube structure system capability and deformation.
When the vertical multiple-layer stacked of the sub- magic square block structure, under vertical uniform load q, magic cube structure system angle can be used
The active force of column carries out the calculating connected between the corner fittings；The active force of the magic cube structure system corner post should be included in magic square knot
The corner post that structure system is generated by overturning effect adds axial compressive force or pulling force.
The seismic Calculation of the magic cube structure system calculates interlaminar shear according to pedestal shear force method, and can use the layer
Between shearing check connection and relative storey displacement between sub- magic square block.
When the sub- magic square block builds up multilayer magic cube structure system, internal force should be carried out by sub- magic square block and frame entirety structure
The geological process interlaminar shear that calculating, sub- magic square block and frame structure are born should be allocated by respective lateral resisting rigidity；
When for sub- magic square block and base combination structural system, the earthquake load effects of pedestal increase.
Preferably, the ratio between multilayer magic cube structure system interlayer maximum horizontal displacement and layer height, under wind action not
Preferably more than 1/400；1/300 is not to be exceeded under frequently occurred earthquake effect.
When the sub- magic square block assembles, sub- magic square block side wall needs aperture, need to avoid excessive aperture, the aperture portion
There is reinforcement members reinforcing in position, and the reinforcement members use small bore copper pipe or profile, and it is few to occupy the interior space；When side wall have compared with
When large opening, the bottom beam of the osseotomy site carrying preferably presses the checking computations that actually active section carries out intensity and amount of deflection.
The aperture can be in any facade of sub- magic square block, but can not damage corner post, and preferably retain the plate being connected with corner post
Wall wide degree is no less than the pitch of waves of a corner post；When opening is opened to corner post side, reinforcement need to be carried out to corner post.
The utility model has the advantages that
1. the present invention is reasonable using function, spatial organization is convenient, is shifted one's position by sub- magic square block difference and realizes substation
Various to use function, sub- magic square block can carry out vertical, laterally free combination completion according to production needs to be changed as magic square,
Form a big magic square block；It can carry out being decomposed to form standalone feature magic square block according to function, geographical environment etc. is used.
2. realizing the pipelining of manufacturer's standard part, batch production assembling or on-site assembly are realized；Conventional substation is broken through to build
If thinking, the leap in safety, duration and quality is realized；Reach the standardization and high efficiency of construction, O&M and service.
3. the functional requirements such as daylighting illumination, ventilating sound-proof, insulation, waterproof and health are met using material, it is full simultaneously
Foot fire prevention, evacuation, protection etc. use safety requirements.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is a layer plane schematic diagram of the embodiment of the present invention one.
Fig. 3 is that two layers of the embodiment of the present invention one go top plate schematic top plan view.
Fig. 4 is the floor map of the embodiment of the present invention two.
Specific embodiment
The present invention is described below with reference to specific embodiments.It will be appreciated by those skilled in the art that these embodiments are only
For illustrating the present invention, do not limit the scope of the invention in any way.
A kind of magic cube type integrated transformer substation, as shown in Figure 1, including pedestal (1), connecting structure (2) and several sub- magic square blocks
(3), the sub- magic square block main body includes corner post (4), wallboard (5), top plate (6) and floor (7).
Embodiment one
As shown in Figure 2 to Figure 3, the 110kV substation being made of 34 sub- magic square blocks is divided into 2 layers, every layer of each 17 sons evil spirit
Square, specific assembling are as follows:
1) one layer of specific distribution situation:
1. 10kV substation (8): 8 sub- magic square blocks are shared, wherein setting stair A (9) in 1 sub- magic square block；
2. toolroom (10): 4 sub- magic square blocks are shared, wherein stair B (11) are set in 1 sub- magic square block, with 10kV power transformation
(8) connection of standing is in a row；
Reactive compensation room 3. (12): sharing 5 sub- magic square blocks, be located in front of toolroom (10)；
4. No. 1 power transformation device (13) of peripheral hardware and No. 2 power transformation devices (14), centre are separated with firewall (15)；
2) two layers of specific distribution situation:
1. 40kV substation (16): sharing 8 sub- magic square blocks, be located at the surface of 10kV substation (8)；
2. dormitory (17): sharing 4 sub- magic square blocks, connect with 40kV substation (16) in a row；Positioned at toolroom (10)
Surface；
3. central control room (18) shares 5 sub- magic square blocks, it is located at the front of dormitory (17), is located at reactive compensation room
(12) surface.
Embodiment two
As shown in figure 4, the 35kV substation being made of 14 sub- magic square blocks, specific assembling is as follows:
1) primary equipment cabin (19): sharing 6 sub- magic square blocks, wherein 2 sub- magic square blocks are composition transport magic square block, it is described
The cabinet of 2 transport magic square blocks and a 6m × 12m complete primary electrical installation, using electrical test bench, complete whole station factory
Pilot scale study reaches qualified factory；
2) secondary central control room (20): sharing 4 sub- magic square blocks, using electrical test bench, completes whole station factory debugging
Experiment, reaches qualified factory；
3) other electrical equipments: reactive compensation room (21) and ground connection become (22) and all realize that peripheral hardware becomes into 1 sub- magic square block
Electric appliance (23)；
4) foundation: accommodation and tool cartridge (24), totally 2 sub- magic square blocks form.
While there has been shown and described that technical solution of the present invention for the ordinary skill in the art can
It a variety of to the progress of these embodiments can be changed without departing from the principles and spirit of the present invention with understanding, modified, replaced
It changes and modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of magic cube type integrated transformer substation, including pedestal, connecting structure and several sub- magic square blocks, it is characterised in that:
The sub- magic square block main body includes corner post, floor, wallboard and top plate, and the corner post is special-shaped steel concrete, the floor,
Wallboard and top plate are all inflation mixed muds；
Required electrical equipment and infrastructure device are mounted on the son evil spirit in factory by the magic cube type integrated transformer substation
In square, and whole station factory pilot scale study is completed, only needs assembly and retrial to test power transmission to scene.
2. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: the electrical equipment includes equipment
Cabin, central control room, reactive compensation room, ground connection becomes and transformer.
3. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: the infrastructure device includes tool
Room, staircase and accommodation.
4. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: the magic cube type integrates power transformation
It stands, when assembling needs some calculating: the antidetonation of the calculating, magic cube structure system that are connected between the checking computations of capability and deformation, corner fittings
It calculates；It is connected when the sub- magic square block is stacked to low-rise building structure, between sub- magic square block reliably, it can be without magic cube structure system
The checking computations of capability and deformation.
5. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: the sub- magic square block structure is vertically more
The stacking added-time connects between can carrying out the corner fittings with the active force of magic cube structure system corner post under vertical uniform load q
It calculates；It is attached that the active force of the magic cube structure system corner post should be included in the corner post that magic cube structure system is generated by overturning effect
Add axial compressive force or pulling force.
6. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: the antidetonation of the magic cube structure system
It calculates, calculates interlaminar shear according to pedestal shear force method, and connection and the layer between sub- magic square block can be checked with the interlaminar shear
Between be displaced.
7. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: the sub- magic square block builds up multilayer evil spirit
When square structure system, internal force calculating should be carried out by sub- magic square block and frame entirety structure, sub- magic square block and frame structure are born
Geological process interlaminar shear should be allocated by respective lateral resisting rigidity；When for sub- magic square block and base combination structural system
When, the earthquake load effects of pedestal increase.
8. according to magic cube type integrated transformer substation described in claims 7, it is characterised in that: multilayer magic cube structure system interlayer is most
Big the ratio between horizontal displacement and layer height, no more than 1/400 under wind action；1/ is not to be exceeded under frequently occurred earthquake effect
300。
9. according to magic cube type integrated transformer substation described in claims 1, it is characterised in that: when the sub- magic square block assembles, son
Magic square block side wall needs aperture, need to avoid excessive aperture, and the osseotomy site has reinforcement members reinforcing, the reinforcement structure
Part uses small bore copper pipe or profile, and it is few to occupy the interior space；When side wall has compared with large opening, the bottom of the osseotomy site carrying
Liang Yi is carried out the checking computations of intensity and amount of deflection by actually active section.
10. according to magic cube type integrated transformer substation described in claims 9, it is characterised in that: the aperture can be in sub- magic square block
Any facade, but corner post can not be damaged, and preferably retain the pitch of waves that the wooden partition width being connected with corner post is no less than a corner post；When
When opening to corner post side, reinforcement need to be carried out to corner post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710934014.4A CN109653549A (en) | 2017-10-10 | 2017-10-10 | A kind of magic cube type integrated transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710934014.4A CN109653549A (en) | 2017-10-10 | 2017-10-10 | A kind of magic cube type integrated transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109653549A true CN109653549A (en) | 2019-04-19 |
Family
ID=66108349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710934014.4A Pending CN109653549A (en) | 2017-10-10 | 2017-10-10 | A kind of magic cube type integrated transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109653549A (en) |
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2017
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| CN101677176A (en) * | 2008-09-19 | 2010-03-24 | 沈阳昊诚电力科技有限公司 | Integrated prepackage type transformer station |
| CN101881089A (en) * | 2010-06-29 | 2010-11-10 | 哈尔滨工业大学深圳研究生院 | Evaluation method of earthquake resistant performance of steel tube concrete building and application |
| CN101980407A (en) * | 2010-10-15 | 2011-02-23 | 卧龙电气集团股份有限公司 | Quickly-assembled transformer substation |
| WO2015010708A1 (en) * | 2013-07-26 | 2015-01-29 | Abb Technology Ag | A preassembled transformer substation |
| CN204435596U (en) * | 2014-12-18 | 2015-07-01 | 江西理工大学 | A kind of High-rise Building Energy Saving type outer wall body structure with topological reinforcing rib |
| CN106285160A (en) * | 2015-06-10 | 2017-01-04 | 中国电力科学研究院 | A kind of determination method of the Steel Tube Joint bearing capacity of power transmission steel pipe tower |
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