CN102983521A - Intelligent transformer substation - Google Patents
Intelligent transformer substation Download PDFInfo
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- CN102983521A CN102983521A CN2012105564158A CN201210556415A CN102983521A CN 102983521 A CN102983521 A CN 102983521A CN 2012105564158 A CN2012105564158 A CN 2012105564158A CN 201210556415 A CN201210556415 A CN 201210556415A CN 102983521 A CN102983521 A CN 102983521A
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- control cabinet
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Abstract
The invention discloses an intelligent transformer substation which comprises a transformer and switch cabinets that are arranged in a transformer room, wherein the transformer room is in a single-layer structure and comprises a left chamber where the transformer is arranged, and a right chamber where the switch cabinets are arranged; the transformer is in flexible connection with the switch cabinets; an open platform is arranged on the top surface of the transformer room; and a GIS (gas-insulated metal-enclosed switchgear) combination electric appliance is arranged on the open platform and connected with the transformer by a flexible wire. In addition, the GIS combination electric appliance comprises an integrally designed GIS intelligent control cabinet, wherein the GIS intelligent control cabinet is arranged besides the GIS combination electric appliance; the transformer comprises an integrally designed main transformer body intelligent terminal control cabinet; and the main transformer body intelligent terminal control cabinet is arranged besides the transformer. According to the intelligent transformer substation, the GIS combination electric appliance is arranged at the upper part of the transformer room, a GIS room is not required to be constructed, the overall floor area of the transformer substation is reduced, and the construction area of a production building is reduced.
Description
Technical field
The present invention relates to transformer station's technical field, relate in particular to a kind of Intelligent transformer station.
Background technology
Intelligent substation is collection source and the command execution unit of intelligent grid service data, is the important step of intelligent grid.Compare with traditional transformer station, intelligent substation has the characteristics of compact conformation, the system integration, information sharing, safe and reliable and energy-conserving and environment-protective.Intelligent substation technically with function on requirement can satisfy better intelligent grid informationization, interactive requirement, support better the construction of other link of intelligent grid, serve better the global optimization configuration of power network resources, improve resource utilization.
Those skilled in the art is devoted to further to optimize transformer station, realizes not only saving the Intelligent transformer station that transformer station always takes up an area face but also reduces production building construction area.
Summary of the invention
Because the above-mentioned deficiency of prior art, the present invention proposes a kind of Intelligent transformer station that transformer station always takes up an area face but also reduces production building construction area of realizing not only saving.
For achieving the above object, the invention provides a kind of Intelligent transformer station, comprise the transformer and the switch cubicle that are arranged in the transformer room, wherein, described transformer room is single layer structure, comprise the left chamber that arranges transformer and the right chamber of arranging switch cubicle, between described transformer and the switch cubicle for being flexible coupling, the end face of described transformer room is sun deck, be provided with GIS (gas-insulated metal-enclosed swith gear) combined electrical apparatus on the described sun deck, described GIS combined electrical apparatus is connected with described transformer by flexible cord; Better, described GIS combined electrical apparatus is arranged on right chamber top; Described GIS combined electrical apparatus comprises a GIS Intelligent control cabinet that intelligent terminal, merge cells and convergence control cabinet integrated design are formed, and described GIS Intelligent control cabinet is arranged on by the described GIS combined electrical apparatus; Described transformer comprises one with the main transformer body intelligent terminal control cubicle that transformer non-electricity is protected and the terminal box integrated design forms, and described main transformer body intelligent terminal control cubicle is arranged on by the transformer.
Better, the quantity of described switch cubicle is two.
Better, also comprising lightning rod, described lightning rod is arranged in the described transformer room.
The beneficial effect of Intelligent transformer station of the present invention is as follows:
1. Intelligent transformer station of the present invention places top, transformer room with the GIS combined electrical apparatus, needn't construct the GIS chamber, can reduce greatly the Intelligent transformer station that transformer station always takes up an area face and reduces production building construction area.
2. the present invention has saved main transformer lead-in wire framework, makes construction simple, further saves project cost.
3. the GIS Intelligent control cabinet of integrated design and main transformer body intelligent terminal control cubicle have improved protection reliability greatly, and can save a large amount of controls, protection cable.
4. the present invention has good economic benefit, social benefit and environmental protection benefit, adopts technical scheme of the present invention to make easily total architectural volume of transformer station be less than 3000 cubic metres, presses Code for fire protection design of buildings, and fire water-supply can be set.Can save fire cistern again in the transformer station, both save the pond floor space, reduce again civilwork engineering quantity.Simultaneously; because the GIS combined electrical apparatus is arranged at the top layer sun deck; the equal ground connection of itself device housings; need not to add again the direct lightning strike protection; and because cancellation main transformer lead-in wire framework; direct striking thunder prevention protected height in full station is reduced, and direct striking thunder prevention only needs two not to be higher than 35 meters independent lightning rods and can to satisfy the direct striking thunder prevention requirement of full station.And need not to add lighting proof strip at top layer again, can save a large amount of lightning protection band steel.
In sum, Intelligent transformer station of the present invention has improved the substation project lsafety level, has reduced transformer station and has taken up an area and construction area, has improved the building utilization rate, has reduced simultaneously transformer station's system engineering expense.
Be described further below with reference to the technique effect of accompanying drawing to design of the present invention, concrete structure and generation, to understand fully purpose of the present invention, feature and effect.
Description of drawings
Fig. 1 is the Intelligent transformer station sectional drawing of specific embodiment.
Embodiment
As shown in Figure 1, a kind of Intelligent transformer station of present embodiment, comprise the transformer 4 and the switch cubicle 5 that are arranged in the transformer room 1, wherein, transformer room 1 is single layer structure, comprises the left chamber 3 that arranges transformer 4 and the right chamber 2 of arranging switch cubicle 5, be be flexible coupling (not marking among the figure) between transformer 4 and the switch cubicle 5, the end face of transformer room 1 is sun deck 7, is provided with GIS combined electrical apparatus 6 on the sun deck 7, and GIS combined electrical apparatus 6 is connected with transformer 4 by flexible cord 8.
Exemplary, the quantity of switch cubicle 5 is two, GIS combined electrical apparatus 6 is arranged on right chamber 2 tops of built-in two switch cubicles 5.
Further execution mode as present embodiment, GIS combined electrical apparatus 6 comprises a GIS Intelligent control cabinet (not shown) that intelligent terminal, merge cells and convergence control cabinet integrated design are formed, and described GIS Intelligent control cabinet is arranged on by the described GIS combined electrical apparatus.Transformer 4 comprises one with the main transformer body intelligent terminal control cubicle (not shown) that transformer non-electricity is protected and the terminal box integrated design forms, and it is other that described main transformer body intelligent terminal control cubicle is arranged on transformer 4.In addition, in transformer room 1, also be provided with the lightning rod (not shown).
Exemplary, the concrete application of the Intelligent transformer station of present embodiment is as follows:
1. according to the described transformer station of present embodiment structure, can be optimized with design 110-A-1-1 floor plan basis in state Netcom, outdoor GIS combined electrical apparatus is placed on the residing right chamber top layer platform of 10 KV switch cabinets, can save 13*32=416 square metre of floor space.
2. according to the described transformer station of present embodiment structure, can be optimized with design 110-A3-2 floor plan mode basis in state Netcom, remove room, GIS chamber, adopt present embodiment GIS combined electrical apparatus outdoor type to arrange, can save production building construction area 11*33=363 square metre.
3. according to the described transformer station of present embodiment structure, can save main transformer lead-in wire framework economizing on the accurate design of the network mark 110-B-1B basis, make construction simple, save again project cost.
4. adopt GIS Intelligent control cabinet and the main transformer body intelligent terminal control cubicle of the described layout integrated design of present embodiment, greatly improved protection reliability, and can save a large amount of controls, protection cable.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can design according to the present invention make many modifications and variations.Therefore, all in the art technical staff all should be in the determined protection range by claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (3)
1. Intelligent transformer station, comprise the transformer and the switch cubicle that are arranged in the transformer room, it is characterized in that: described transformer room is single layer structure, comprise the left chamber that arranges transformer and the right chamber of arranging switch cubicle, between described transformer and the switch cubicle for being flexible coupling, the end face of described transformer room is sun deck, is provided with the GIS combined electrical apparatus on the described sun deck, and described GIS combined electrical apparatus is connected with described transformer by flexible cord; Described GIS combined electrical apparatus is arranged on right chamber top; Described GIS combined electrical apparatus comprises a GIS Intelligent control cabinet that intelligent terminal, merge cells and convergence control cabinet integrated design are formed, and described GIS Intelligent control cabinet is arranged on by the described GIS combined electrical apparatus; Described transformer comprises one with the main transformer body intelligent terminal control cubicle that transformer non-electricity is protected and the terminal box integrated design forms, and described main transformer body intelligent terminal control cubicle is arranged on by the transformer.
2. Intelligent transformer station as claimed in claim 1, it is characterized in that: the quantity of described switch cubicle is two.
3. Intelligent transformer station as claimed in claim 1, it is characterized in that: also comprise lightning rod, described lightning rod is arranged in the described transformer room.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105564158A CN102983521A (en) | 2012-12-19 | 2012-12-19 | Intelligent transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105564158A CN102983521A (en) | 2012-12-19 | 2012-12-19 | Intelligent transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102983521A true CN102983521A (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105564158A Pending CN102983521A (en) | 2012-12-19 | 2012-12-19 | Intelligent transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102983521A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694923A (en) * | 2009-10-20 | 2010-04-14 | 江苏省电力设计院 | Method for arranging 220 kV and 110 kV interval secondary devices |
| KR20110066695A (en) * | 2009-12-11 | 2011-06-17 | 한전케이디엔주식회사 | Multi-functional gataway system for providing power information |
-
2012
- 2012-12-19 CN CN2012105564158A patent/CN102983521A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694923A (en) * | 2009-10-20 | 2010-04-14 | 江苏省电力设计院 | Method for arranging 220 kV and 110 kV interval secondary devices |
| KR20110066695A (en) * | 2009-12-11 | 2011-06-17 | 한전케이디엔주식회사 | Multi-functional gataway system for providing power information |
Non-Patent Citations (1)
| Title |
|---|
| 刘振亚: "《国家电网公司输变电工程典型设计 110kV变电站分册》", 31 December 2005, 中国电力出版社 * |
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| 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: 20130320 |