CN203580742U - Movable vehicle-mounted 110kV transformer substation - Google Patents
Movable vehicle-mounted 110kV transformer substation Download PDFInfo
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- CN203580742U CN203580742U CN201320747604.3U CN201320747604U CN203580742U CN 203580742 U CN203580742 U CN 203580742U CN 201320747604 U CN201320747604 U CN 201320747604U CN 203580742 U CN203580742 U CN 203580742U
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 4
- 229960001296 zinc oxide Drugs 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 238000004378 air conditioning Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052737 gold Inorganic materials 0.000 claims description 3
- 239000010931 gold Substances 0.000 claims description 3
- 238000004587 chromatography analysis Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
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Abstract
The utility model relates to the field of transformer substations, in particular to a movable vehicle-mounted 110kV transformer substation. The movable vehicle-mounted 110kV transformer substation comprises a high-voltage transformation car and a medium-voltage distribution car connected with the high-voltage transformation car, wherein the high-voltage transformation car comprises a main 110kV transformer module, a 110kV combined appliance module, a 10kV low-voltage box-type master distribution device module and a hydraulic type combined semitrailer; the 10kV low-voltage box-type master distribution device module and the main 110kV transformer module are installed at the front portion of the hydraulic type combined semitrailer in sequence; the 110kV combined appliance module is installed at the rear portion of the hydraulic type combined semitrailer; all components are connected through aluminum cable steel reinforced and insulation tube type copper bus bars; the medium-voltage distribution car comprises a semitrailer body and a box-type distribution device installed on the semitrailer body. The overall intelligentization of the transformer substation is improved, the reliability is high, the occupied space of the movable vehicle-mounted 110kV transformer substation is effectively reduced, and the requirements of a smart power grid are met.
Description
Technical field
The utility model relates to substation field, particularly a kind of vehicle-mounted removable 110kV substation.
Background technology
In recent years, movable transformer pack has obtained increasingly extensive application in North America and European electric power system.Er China, along with the fast development of domestic economy, what the anxious increasing of power consumption and user required power supply reliability improves constantly, and the domestic market demand to movable transformer pack starts to appear gradually.
Particularly after 5.12 earthquakes of Wenchuan, when Sichuan Electric Power Network is built high speed development, still there is the problem that causes electric power supply deficiency due to load rapid growth in many area power grids, exist grid equipment transformation to cause the local problem having a power failure, and electrical network post-disaster reconstruction can not meet the problem of region industrial and mining enterprises electricity consumption.
Utility model content
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, and a kind of vehicle-mounted removable 110kV substation is provided.
For achieving the above object, the utility model provides following technical scheme:
A kind of vehicle-mounted removable 110kV substation, comprise high voltage variable electric car and the medium-voltage distribution car being connected with described high voltage variable electric car, described high voltage variable electric car comprises 110kV main transformer module, 110kV combined electrical apparatus module, the box total distribution equipment module of 10kV low pressure and fluid pressure type combination superimposed trailer, the box total distribution equipment module of described 10kV low pressure and 110kV main transformer module are arranged on superimposed trailer front portion successively, 110kV combined electrical apparatus module is arranged on the rear portion of superimposed trailer, and each equipment room is connected with insulating tube type copper busbar by steel cored aluminum stranded wire; Described medium-voltage distribution car comprises semi-mounted car body and is arranged on the box type distribution equipment on semi-mounted car body.
In above-mentioned vehicle-mounted removable 110kV substation, described fluid pressure type combination superimposed trailer is comprised of separable main trailer and secondary trailer, the box total distribution equipment module of described 10kV low pressure and 110kV main transformer module are arranged on main trailer, and 110kV combined electrical apparatus module is arranged on secondary trailer.The 110kV main transformer module being arranged on main trailer can be taked separated operational mode with the 110kV combined electrical apparatus module being arranged on secondary trailer, be equipped with the combined electrical apparatus car of 110kV combined electrical apparatus module can be independently as substation every use, can conveniently make somebody a mere figurehead or cable access.
In above-mentioned vehicle-mounted removable 110kV substation, described 110kV main transformer module capacity is 20 megavolt-amperes, and its voltage transformer comprises that anticollision detects, oil chromatography detecting device.110kV main transformer module has that capacity is moderate, compact conformation, assembling are quick, can within the shortest time, restore electricity.
In above-mentioned vehicle-mounted removable 110kV substation, described 110kV combined electrical apparatus module comprises 110kV HGIS combined electrical apparatus, SF6 gas concentration unit, 110kV Zinc-Oxide Arrester.110kV combined electrical apparatus module center of gravity is low, and flexibly, complete integrated level is high in transportation, and reliability is high, and maintenance is few, and size is little.
In above-mentioned vehicle-mounted removable 110kV substation, the box total distribution equipment module of described 10kV low pressure comprises the total way switch cabinet of 10kV, 10kV voltage transformer cabinet, power of alterating and direct current cabinet, main transformer monitoring and protection cabinet, complex automation telecontrol communication cabinet.
In above-mentioned vehicle-mounted removable 110kV substation, the wooden handcart liftable of described fluid pressure type combination superimposed trailer, even if also can pass through smoothly at limit for height 4.2m place; Control turn radius is little, as adopted manual steering can further reduce transportation turn radius; During transportation, shockproof effect is splendid; During potential device operation, the bottom girder of wooden handcart can be placed the stability of ground raising equipment operation.
In above-mentioned vehicle-mounted removable 110kV substation, described medium-voltage distribution car comprises semi-mounted car body and is arranged on the box type distribution equipment on semi-mounted car body, and box type distribution equipment is taked container structure, inside establishes air-conditioning.Box type distribution equipment is hermetically sealed, all insulation, personal safety obtains Reliable guarantee, volume is little, and compact conformation is easy for installation flexible, both can be used for looped network, can be used for again terminal, conversion is convenient, greatly improves power supply reliability, realize various functional unit factory modularization making, and in prefabricated process, complete that each inside modules connects and debugging.
In above-mentioned vehicle-mounted removable 110kV substation, the 10kV cable outlet of distribution trolley adopts quick gold utensil to connect or American charged plug-in type cable terminal mode accesses, and 10kV outgoing line interval is installed connect convenient.
Vehicle-mounted removable 110kV monitoring system of electric substation adopts complex automatic system, for the secondary line between electric car and distribution trolley, adopt aviation socket interface, be convenient to quick installation, complex automatic system coordinates with electric flux system, AC power supply system, DC power system, comprehensive monitoring warning, assisted detection system etc., realizes the functions such as distant place remote measurement on the spot, remote signalling, remote control, remote regulating by portable notebook computer.。
compared with prior art, the beneficial effects of the utility model:vehicle-mounted removable power transformation car good integrity of the present utility model, compact conformation, layout is simple and direct, safe and reliable to operation, there is good anti-seismic performance, in the wild, in roadside or existing substation, as long as there is solution space, suitable power source access point, just can connect fast by Assembling, be conducive to reduce construction period, thereby this vehicle-mounted removable substation has extraordinary alerting ability, after electrical network is disaster-stricken, can meet the demand of region industrial and mining enterprises electricity consumption.The utility model has improved the intellectuality of whole substation, and reliability is high, has effectively reduced taking up room of vehicle-mounted mobile substation, meets the requirement of intelligent grid.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model mesohigh power transformation car.
Fig. 2 is the structural representation of medium-voltage distribution car in the utility model.
Mark in figure: 1-110kV main transformer module, 2-110kV combined electrical apparatus module, the box total distribution equipment module of 3-10kV low pressure, 4-fluid pressure type combination superimposed trailer, 5-110kV Zinc-Oxide Arrester, 6-semi-mounted car body, 7-box type distribution equipment.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
In order to make object, technical scheme and the advantage of utility model clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
embodiment 1
As shown in Figure 1, the present embodiment is as shown in Figure 1, the vehicle-mounted removable 110kV substation of the present embodiment, comprise high voltage variable electric car and the medium-voltage distribution car being connected with described high voltage variable electric car, described high voltage variable electric car comprises that 110kV main transformer module 1(capacity is 20 megavolt-amperes), 110kV combined electrical apparatus module 2, the box total distribution equipment module 3 of 10kV low pressure and fluid pressure type combination superimposed trailer 4, the box total distribution equipment module 3 of described 10kV low pressure and 110kV main transformer module 1 are arranged on superimposed trailer 4 front portions successively, 110kV combined electrical apparatus module 2 is arranged on the rear portion of superimposed trailer 4, each equipment room is connected with insulating tube type copper busbar by steel cored aluminum stranded wire, in described 110kV combined electrical apparatus module 2,110kV HGIS combined electrical apparatus is installed, SF6 gas concentration unit, 110kV Zinc-Oxide Arrester 5, described medium-voltage distribution car comprises semi-mounted car body and is arranged on the box type distribution equipment 7 on semi-mounted car body 6.Be arranged on semi-mounted car body top box formula distribution equipment 7 and take container structure, inside establish air-conditioning, box type distribution equipment 7 is hermetically sealed, all insulation, personal safety obtains Reliable guarantee, volume is little, and compact conformation is easy for installation flexible, both can be used for looped network, can be used for again terminal, conversion is convenient, greatly improves power supply reliability, realize various functional unit factory modularization making, and in prefabricated process, complete that each inside modules connects and debugging.The 10kV cable outlet of medium-voltage distribution car adopts quick gold utensil to connect or American charged plug-in type cable terminal mode accesses, and makes the installation of 10kV outgoing line interval connect convenient.
The specific works process of the present embodiment is as follows:
The potential device of vehicle-mounted removable 110kV substation completes installation on superimposed trailer, before dispatching from the factory, complete experimental debugging work, when vehicle-mounted removable 110kV substation reaches the spot, carry out simple connection lead installation, the operation of can switching on, on car, each watch-dog enters mode of operation automatically.Wherein, electric power is connected to the 110kV high pressure side sleeve pipe of 110kV main transformer module 1 by 110kV combined electrical apparatus module 2, after 1 step-down of 110kV main transformer module, 10kV low pressure side sleeve pipe by 110kV main transformer module 1 is connected to the box total distribution equipment module 3 of 10kV low pressure, then the box type distribution equipment 7 on described medium-voltage distribution car is powered.The present embodiment good integrity, compact conformation, layout is simple and direct, safe and reliable to operation, there is good anti-seismic performance, in the wild, in roadside or existing substation, as long as there is solution space, suitable power source access point, just can connect fast by Assembling, be conducive to reduce construction period, thereby this vehicle-mounted removable substation has extraordinary alerting ability, after electrical network is disaster-stricken, can meet the demand of region industrial and mining enterprises electricity consumption.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a vehicle-mounted removable 110kV substation, comprise high voltage variable electric car and the medium-voltage distribution car being connected with described high voltage variable electric car, it is characterized in that: described high voltage variable electric car comprises 110kV main transformer module, 110kV combined electrical apparatus module, the box total distribution equipment module of 10kV low pressure and fluid pressure type combination superimposed trailer, the box total distribution equipment module of described 10kV low pressure and 110kV main transformer module are arranged on superimposed trailer front portion successively, 110kV combined electrical apparatus module is arranged on the rear portion of superimposed trailer, and each equipment room is connected with insulating tube type copper busbar by steel cored aluminum stranded wire; Described medium-voltage distribution car comprises semi-mounted car body and is arranged on the box type distribution equipment on semi-mounted car body.
2. vehicle-mounted removable 110kV according to claim 1 substation, it is characterized in that: described fluid pressure type combination superimposed trailer is comprised of separable main trailer and secondary trailer, the box total distribution equipment module of described 10kV low pressure and 110kV main transformer module are arranged on main trailer, and 110kV combined electrical apparatus module is arranged on secondary trailer.
3. vehicle-mounted removable 110kV according to claim 1 substation, is characterized in that: described 110kV main transformer module capacity is 20 megavolt-amperes, and its voltage transformer comprises that anticollision detects, oil chromatography detecting device.
4. vehicle-mounted removable 110kV according to claim 1 substation, is characterized in that: described 110kV combined electrical apparatus module comprises 110kV HGIS combined electrical apparatus, SF6 gas concentration unit, 110kV Zinc-Oxide Arrester.
5. vehicle-mounted removable 110kV according to claim 1 substation, is characterized in that: the box total distribution equipment module of described 10kV low pressure comprises the total way switch cabinet of 10kV, 10kV voltage transformer cabinet, power of alterating and direct current cabinet, main transformer monitoring and protection cabinet, complex automation telecontrol communication cabinet.
6. vehicle-mounted removable 110kV according to claim 1 substation, is characterized in that: described medium-voltage distribution car comprises semi-mounted car body and be arranged on the box type distribution equipment on semi-mounted car body, and box type distribution equipment is taked container structure, inside establishes air-conditioning.
7. vehicle-mounted removable 110kV according to claim 6 substation, is characterized in that: the 10kV cable outlet of described medium-voltage distribution car adopts quick gold utensil to connect or American charged plug-in type cable terminal mode accesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747604.3U CN203580742U (en) | 2013-11-25 | 2013-11-25 | Movable vehicle-mounted 110kV transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320747604.3U CN203580742U (en) | 2013-11-25 | 2013-11-25 | Movable vehicle-mounted 110kV transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580742U true CN203580742U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320747604.3U Expired - Lifetime CN203580742U (en) | 2013-11-25 | 2013-11-25 | Movable vehicle-mounted 110kV transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203580742U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207097A (en) * | 2015-09-18 | 2015-12-30 | 江苏南瑞恒驰电气装备有限公司 | Regional power grid emergency rescue equipment |
| CN107658105A (en) * | 2017-09-29 | 2018-02-02 | 国网浙江省电力公司绍兴供电公司 | A kind of vehicle-mounted emergent transformer station high-capacity main transformer depressor |
| CN108963820A (en) * | 2018-09-28 | 2018-12-07 | 国网河南省电力公司南召县供电公司 | A kind of movable transformer pack |
| CN111934232A (en) * | 2020-06-09 | 2020-11-13 | 平高集团有限公司 | Vehicle-mounted movable transformer substation |
-
2013
- 2013-11-25 CN CN201320747604.3U patent/CN203580742U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105207097A (en) * | 2015-09-18 | 2015-12-30 | 江苏南瑞恒驰电气装备有限公司 | Regional power grid emergency rescue equipment |
| CN107658105A (en) * | 2017-09-29 | 2018-02-02 | 国网浙江省电力公司绍兴供电公司 | A kind of vehicle-mounted emergent transformer station high-capacity main transformer depressor |
| CN108963820A (en) * | 2018-09-28 | 2018-12-07 | 国网河南省电力公司南召县供电公司 | A kind of movable transformer pack |
| CN111934232A (en) * | 2020-06-09 | 2020-11-13 | 平高集团有限公司 | Vehicle-mounted movable transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160224 Address after: 611731, 2, hi tech Road, hi tech Zone, Sichuan, Chengdu Patentee after: CHENGDU CHENGDIAN ELECTRIC POWER ENGINEERING DESIGN Co.,Ltd. Address before: 610045 No. four, No. two, South Ring Road, Chengdu high tech Zone, Sichuan, Xiaojiahe, 16 Patentee before: CHENGDU HEYUAN DESIGN CONSULTING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |