CN204167756U - A kind of Modular intelligent box-type substation - Google Patents
A kind of Modular intelligent box-type substation Download PDFInfo
- Publication number
- CN204167756U CN204167756U CN201420592461.8U CN201420592461U CN204167756U CN 204167756 U CN204167756 U CN 204167756U CN 201420592461 U CN201420592461 U CN 201420592461U CN 204167756 U CN204167756 U CN 204167756U
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- casing
- intelligent
- pressure chamber
- dividing plate
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Abstract
The utility model discloses a kind of Modular intelligent box-type substation, comprise casing, casing is containing underframe, all around side plate, top board and box partition, and casing is separated into low-pressure chamber, hyperbaric chamber and transformer room by box partition; On the box partition of transformer room and low-pressure chamber, be provided with low-tension intelligent type frame circuit breaker, the terminals of low-tension intelligent type frame circuit breaker are arranged on transformer room, and operating surface is arranged on low-pressure chamber; On the dividing plate of low-pressure chamber, be provided with low pressure main bus bar, low pressure main bus bar be mounted with bus adaption device, the underframe of low-pressure chamber arranges Intelligent capacitor, owing to not arranging low-voltage cabinet, save space; In hyperbaric chamber, intelligent switchboard is installed.The utility model adopts intelligent element, is convenient to realize remote operation, and simple to operation, floor space reduces, and cost is low, and casing adopts modularization, modular construction, the size that can change each room in casing adapts to different demand, and design production efficiency is high, is easy to expansion.
Description
Technical field
The utility model relates to a kind of transformer station, particularly a kind of Modular intelligent box-type substation.
Background technology
At present, the structure of box-type substation is generally point three rooms: low-pressure chamber, hyperbaric chamber, transformer room, many employing several the low-voltage cabinets of low-pressure chamber, and its shortcoming is that volume is large, and cost is high, safeguards inconvenience, extremely difficult increase transmission line circuit.
The structure of box for box-type transformer substation mostly is integral type at present in addition, and different engineerings will manufacture and design case body special, and volume is large, and occupation of land is many, and cost is high, and manufacture and design workload large, efficiency is low, and high-low pressure equipment cannot be expanded; Hyperbaric chamber is generally on-load switch and adds fuse, and the operation of fuse is changed and must be realized by on-the-spot manpower, can not straighforward operation.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of modularization intelligent type box-type substation, and effectively can solve existing product volume large, cost is high, safeguard inconvenience, occupation of land is many, manufactures and designs workload large, efficiency is low, and high-low pressure equipment cannot be expanded, the problem that automaticity is low.
For solving the problems of the technologies described above, technical scheme that the utility model adopts is:
A kind of Modular intelligent box-type substation, comprise casing, described casing comprises underframe, front and back side plate, left side plate, top board and box partition, described underframe arranges described side plate, above described side plate, described top board is set, casing is separated into low-pressure chamber by described box partition, hyperbaric chamber and transformer room, described low-pressure chamber is positioned at the long dividing plate side of casing, described transformer room and described hyperbaric chamber are positioned at the long dividing plate opposite side of casing, separated by breviseptum therebetween, respective instrument is installed in described transformer room and described hyperbaric chamber respectively, switch and other circuit arrangements.
On the long dividing plate of casing of described transformer room and described low-pressure chamber, be provided with low-tension intelligent type frame circuit breaker, the terminals of described low-tension intelligent type frame circuit breaker are arranged on transformer room, operating surface is arranged on low-pressure chamber, on box partition, also be fixedly installed low pressure main bus bar, described low pressure main bus bar is mounted with bus adaption device.
The underframe of described low-pressure chamber is provided with the Intelligent capacitor for low-voltage compensation.Outlet switch, fuse can be arranged on low-pressure chamber base plate or other correct position.When needing to increase transmission line circuit, directly outlet switch and bus adaption device are articulated in low pressure main bus bar, simple to operation.
In low-pressure chamber, because do not arrange low-voltage cabinet, save many spaces.
In described hyperbaric chamber, intelligent switchboard is installed; the current transformer of described intelligent switchboard is electronic mutual inductor; the realization of its defencive function is: the voltage signal that electronic mutual inductor exports is converted to digital signal through A/D; measure and control device gathers this digital signal; the size of current in main conductive circuit is calculated by software; realize the functions such as measurement, protection with this, there is communication interface simultaneously, can remote operation be realized.
Described side plate, underframe, top board and dividing plate, all dismountable, when the increasing of electrical equipment capacity, high pressure or low tension loop increase, only underframe need be made to widen or lengthen, the size of each room can be changed, be easy to expand electric loop, be also easy to the transformer adapting to different size, design is produced simple, can produce in batches.
Advantage of the present utility model:
1, the utility model adopts intelligent element, is convenient to realize remote operation;
2, casing of the present utility model adopts modularization, modular construction, and design production efficiency is high, is easy to expansion;
3, the utility model floor space is little, cost is low, can save a large amount of construction lands.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
Fig. 1 is plan position approach figure of the present utility model;
Fig. 2 is the relative position figure of transformer room in the utility model and low-pressure chamber;
Fig. 3 is the relative position figure in transformer room in the utility model and hyperbaric chamber;
Be masked as in figure: 1-casing, 2-transformer, 3-low-tension intelligent type frame circuit breaker, 4-low pressure main bus bar, 5-bus adaption device, 6-low-pressure line-outgoing switch, the long dividing plate of 7-casing, 8-Intelligent capacitor, 9-intelligent switchboard, 10-casing breviseptum.
Embodiment
As Fig. 1, shown in 2, a kind of Modular intelligent box-type substation, comprise casing 1, casing 1 comprises underframe, front and back side plate, left side plate, top board, the long dividing plate 7 of casing and casing breviseptum 10, all around side plate is arranged on described underframe, top board is arranged on above described side plate, casing is separated into low-pressure chamber by the long dividing plate 7 of casing and casing breviseptum 10, hyperbaric chamber and transformer room, low-pressure chamber is positioned at casing long dividing plate 7 side, transformer room and hyperbaric chamber are positioned at casing long dividing plate 7 opposite side, separated by transformer room and hyperbaric chamber breviseptum 10 therebetween, described hyperbaric chamber and transformer room install respective instrument respectively, switch and other circuit arrangements.
The long dividing plate 7 of casing between transformer room and low-pressure chamber is provided with low-tension intelligent type frame circuit breaker 3, and the terminals of low-tension intelligent type frame circuit breaker 3 are arranged on transformer room, and operating surface is arranged on low-pressure chamber.In low-pressure chamber, because do not arrange low-voltage cabinet, save many spaces.
Low pressure main bus bar 4 is fixed on the long dividing plate 7 of described casing, it is mounted with bus adaption device 5, the low voltage components such as low-pressure line-outgoing switch 6, fuse can be directly installed on bus adaption device 5, when needing to increase transmission line circuit, directly outlet switch and bus adaption device are articulated on low pressure main bus bar, simple to operation.
The length of low-pressure chamber is exactly the length of whole box-type substation, has abundant space to mount more bus adaption device 5 to expand more low-pressure line-outgoing switch 6.The underframe of low-pressure chamber is provided with the Intelligent capacitor 8 for low-voltage compensation, also can be arranged on other correct position of low-pressure chamber.
As shown in Figure 3, be provided with intelligent switchboard 9 in hyperbaric chamber, intelligent switchboard 9 is connected with transformer 2 and external power source by cable or busbar.The current transformer of intelligent switchboard 9 is electronic mutual inductor; the realization of its defencive function is: the voltage signal that electronic mutual inductor exports is converted to numeral through A/D; measure and control device gathers this digital signal; the size of current in main conductive circuit is calculated by software; the functions such as measurement, protection are realized with this; there is communication interface simultaneously, can remote operation be realized.
Because four cycle side plates of casing 1 and underframe, top board, dividing plate 7 and dividing plate 10 are knockdown pieces, therefore can as required casing 1 be expanded easily at width, length direction.When the increasing of electrical equipment capacity, high pressure or low tension loop increase, only underframe need be made to widen or lengthen, can change the size of each room, be easy to expand electric loop, be also easy to the transformer adapting to different size, design production is simple, can produce in batches.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, is not the restriction to execution mode of the present utility model.For person of an ordinary skill in the technical field, can also make other changes in different forms on the basis of the above description.Here cannot give exhaustive to all execution modes.Every belong to the technical solution of the utility model the apparent change of extending out or variation be still in the row of protection range of the present utility model.
Claims (3)
1. a Modular intelligent box-type substation, it is characterized in that: comprise casing (1), described casing (1) comprises underframe, front and back side plate, left side plate, top board, the long dividing plate of casing (7) and casing breviseptum (10), described underframe arranges described front and back side plate and left side plate, above above-mentioned side plate, described top board is set, casing is separated into low-pressure chamber by the long dividing plate of casing (7) and casing breviseptum (10), hyperbaric chamber and transformer room, described low-pressure chamber is positioned at the long dividing plate of casing (7) side, described transformer room and hyperbaric chamber are positioned at the long dividing plate of casing (7) opposite side, separated by casing breviseptum (10) therebetween, on the long dividing plate of casing (7) of described transformer room and described low-pressure chamber, be provided with low-tension intelligent type frame circuit breaker (3), the terminals of low-tension intelligent type frame circuit breaker (3) are arranged on transformer room, operating surface is arranged on low-pressure chamber, the long dividing plate of casing (7) is also fixedly installed low pressure main bus bar (4), low pressure main bus bar (4) is mounted with bus adaption device (5), the underframe of described low-pressure chamber is provided with Intelligent capacitor (8).
2. Modular intelligent box-type substation according to claim 1, is characterized in that: install intelligent switchboard (9) in described hyperbaric chamber, and the current transformer of intelligent switchboard (9) is electronic mutual inductor.
3. Modular intelligent box-type substation according to claim 1, is characterized in that: described underframe, front and back side plate, left side plate, top board, the long dividing plate of casing (7) and the long dividing plate of casing (10) are all dismountable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592461.8U CN204167756U (en) | 2014-10-14 | 2014-10-14 | A kind of Modular intelligent box-type substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420592461.8U CN204167756U (en) | 2014-10-14 | 2014-10-14 | A kind of Modular intelligent box-type substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204167756U true CN204167756U (en) | 2015-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420592461.8U Expired - Fee Related CN204167756U (en) | 2014-10-14 | 2014-10-14 | A kind of Modular intelligent box-type substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204167756U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110176733A (en) * | 2019-06-24 | 2019-08-27 | 巨邦集团有限公司 | Box-type substation |
-
2014
- 2014-10-14 CN CN201420592461.8U patent/CN204167756U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110176733A (en) * | 2019-06-24 | 2019-08-27 | 巨邦集团有限公司 | Box-type substation |
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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 |
Granted publication date: 20150218 Termination date: 20201014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |