CN204118660U - Wind-powered electricity generation electrical power transmission system - Google Patents
Wind-powered electricity generation electrical power transmission system Download PDFInfo
- Publication number
- CN204118660U CN204118660U CN201420604499.2U CN201420604499U CN204118660U CN 204118660 U CN204118660 U CN 204118660U CN 201420604499 U CN201420604499 U CN 201420604499U CN 204118660 U CN204118660 U CN 204118660U
- Authority
- CN
- China
- Prior art keywords
- bus
- wind
- protection network
- joint
- bus group
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 230000005611 electricity Effects 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
Landscapes
- Wind Motors (AREA)
Abstract
The utility model belongs to equipment used for wind power generation, in particular to a kind of wind-powered electricity generation electrical power transmission system, protection network support (14) is fixed with in bracing frame (10) top of " several " font, bus fixing rack (8) is provided with on protection network support (14), in protection network support (14) top, protection network (6) is fixedly equipped with in periphery anti-wind net fixed structure (13) of bus fixing rack (8), with angle steel (18) outside the two ends of bracing frame (10), screw rod (17), nut (16) is fixedly connected with flexible support (5), joint bus group one (2) and joint bus group two (3) is formed by above-mentioned identical structure, the joint bus group one of every two joints, two (2), (3) pipe bus group is connected to form with tube bus connector (7) by the litzendraht wire that is flexible coupling (4) between, wind-powered electricity generation electrical power transmission system structure is simple, manufacture and simple installation, reduce caloric value.
Description
Technical field
The utility model belongs to equipment used for wind power generation, particularly a kind of wind-powered electricity generation electrical power transmission system.
Background technology
Transmission facility many employings copper cable or aluminum bus slot structure in existing tower barrel of wind generating set, it is many to there is heating in aluminum bus slot structure, complex structure and rubber damping be the defect such as aging easily, aluminum bus slot structural joint is two-dimensional space planar structure one-directional connector lap joint in addition, in wind turbine generator running, the normal vibration of tower cylinder easily causes bus junction to occur damage, affect the security of operation of wind-powered electricity generation complete machine, and although existing aluminum tube bus system avoids above problem, but it is excessive but to there is structural focus skew, due to tower cylinder irregular vibrations so that there are major safety risks, there is electric power inequality in its layout in addition, make its stable and reliability reduction.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of structure simple, manufactures and easy for installation, safe and reliable wind-powered electricity generation electrical power transmission system.
The technical scheme that the utility model technical solution problem adopts is: wind-powered electricity generation electrical power transmission system comprises tower cylinder, tower cylinder joint pin, joint bus group one, joint bus group two, tube bus connector, be characterized in above the bracing frame of " several " font, be fixed with protection network support, bus fixing rack is provided with on protection network support, in bus fixing rack, triangularity is equipped with two groups of pipe buses, above protection network support, the periphery anti-wind net fixed structure of bus fixing rack is fixedly equipped with protection network, be fixedly connected on above tower cylinder joint pin by fastening bolt below the two ends of bracing frame, with angle steel outside the two ends of bracing frame, screw rod, nut is fixedly connected with flexible support, flexible support is fixed by angle steel and tower cylinder joint pin fastening bolt again, joint bus group one and joint bus group two is formed by above-mentioned identical structure, the joint bus group one of every two joints, pipe bus group is connected to form with tube bus connector by the litzendraht wire that is flexible coupling between two, and along the parallel fixing laying of tower cylinder barrel.
The beneficial effects of the utility model are: wind-powered electricity generation electrical power transmission system structure is simple, manufacture and simple installation, reduce caloric value, aluminum tube bus coordinates flexible support to play cushioning effect, connecting aluminum tube bus by being flexible coupling, forming three dimensions three-dimensional adapter structure, avoid during wind turbine generator is run and vibrate the destruction of causing, triangular layout makes bus structure mechanical strength increase, alternate electrodynamic influence each other be down to minimum.
Accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is wind-powered electricity generation electrical power transmission system anatomical connectivity graph of a relation.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is I place enlarged drawing in Fig. 1.
Fig. 4 is the annexation figure saving bus group in Fig. 1.
In figure, 1-tower cylinder; 2-saves bus group one; 3-saves bus group two; 4-is flexible coupling litzendraht wire; 5-flexible support; 6-protection network; 7-tube bus connector; 8-bus fixing rack; 9-pipe bus; 10-bracing frame; 11-tower cylinder joint pin; 12-fastening bolt; 13-protection network fixed structure; 14-protection network support; 15-packing ring; 16-nut; 17-screw rod; 18-angle steel.
Embodiment
Embodiment, with reference to accompanying drawing 1 ~ 4, wind-powered electricity generation electrical power transmission system is fixed with protection network support 14 above the bracing frame 10 of a few font, and on protection network support 14, be provided with bus fixing rack 8, in bus fixing rack 8, triangularity is equipped with two groups of pipe buses 9.Above protection network support 14, the periphery protection network fixed structure 13 of bus fixing rack is fixedly equipped with protection network 6.Be fixedly connected on above tower cylinder joint pin 11 with fastening bolt 12 below the two ends of bracing frame 10, be fixedly connected with the flexible support 5 of U-shaped with angle steel 18, screw rod 17, nut 16, packing ring 15 outside the two ends of bracing frame 10, flexible support 5 is fixed by angle steel 18 and tower cylinder joint pin 11 fastening bolt 12 again.Form joint bus group 1 and joint bus group 23 by above-mentioned identical structure, between the joint bus group one, 22,3 of every two joints, connect to form pipe bus group with tube bus connector 7 by the litzendraht wire 4 that is flexible coupling, by pipe bus group along the parallel fixing laying of tower cylinder 1 barrel.
The operation principle of wind-powered electricity generation electrical power transmission system is: the pipe bus group in system is along tower cylinder 1 parallel laid, often the pipe bus saved in bus group is triangularly arranged and is flexible coupling and makes overall reduction caloric value and damping, vibrates the destruction of causing in avoiding wind turbine generator to run.
Claims (1)
1. a wind-powered electricity generation electrical power transmission system, comprise tower cylinder (1), tower cylinder joint pin (11), joint bus group one (2), joint bus group two (3), tube bus connector (7), it is characterized in that being fixed with protection network support (14) in bracing frame (10) top of " several " font, bus fixing rack (8) is provided with on protection network support (14), in bus fixing rack (8), triangularity is equipped with two groups of pipe buses (9), in protection network support (14) top, protection network (6) is fixedly equipped with in periphery anti-wind net fixed structure (13) of bus fixing rack (8), be fixedly connected on above tower cylinder joint pin (11) by fastening bolt (12) below the two ends of bracing frame (10), with angle steel (18) outside the two ends of bracing frame (10), screw rod (17), nut (16) is fixedly connected with flexible support (5), flexible support (5) is fixed by angle steel (18) and tower cylinder joint pin (11) fastening bolt (12) again, joint bus group one (2) and joint bus group two (3) is formed by above-mentioned identical structure, the joint bus group one of every two joints, two (2), (3) pipe bus group is connected to form with tube bus connector (7) by the litzendraht wire that is flexible coupling (4) between, and along the parallel fixing laying of tower cylinder (1) barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604499.2U CN204118660U (en) | 2014-10-20 | 2014-10-20 | Wind-powered electricity generation electrical power transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420604499.2U CN204118660U (en) | 2014-10-20 | 2014-10-20 | Wind-powered electricity generation electrical power transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118660U true CN204118660U (en) | 2015-01-21 |
Family
ID=52335940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420604499.2U Expired - Fee Related CN204118660U (en) | 2014-10-20 | 2014-10-20 | Wind-powered electricity generation electrical power transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118660U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024326A (en) * | 2015-05-11 | 2015-11-04 | 江苏士林电气设备有限公司 | Wind power transmission apparatus |
| CN105932618A (en) * | 2016-05-25 | 2016-09-07 | 江苏中鹏电气有限公司 | Tubular type wind power bus-bar support clamp |
| CN107420268A (en) * | 2017-08-07 | 2017-12-01 | 浩翔电气集团有限公司 | A kind of anti-loosening method of wind power bus |
| CN107623292A (en) * | 2016-07-14 | 2018-01-23 | 江苏大全封闭母线有限公司 | The soft supporting construction of bus |
| CN111211527A (en) * | 2020-01-16 | 2020-05-29 | 凯宸能源科技(天津)有限公司 | Power output system in wind power tower cylinder |
-
2014
- 2014-10-20 CN CN201420604499.2U patent/CN204118660U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024326A (en) * | 2015-05-11 | 2015-11-04 | 江苏士林电气设备有限公司 | Wind power transmission apparatus |
| CN105932618A (en) * | 2016-05-25 | 2016-09-07 | 江苏中鹏电气有限公司 | Tubular type wind power bus-bar support clamp |
| CN107623292A (en) * | 2016-07-14 | 2018-01-23 | 江苏大全封闭母线有限公司 | The soft supporting construction of bus |
| CN107420268A (en) * | 2017-08-07 | 2017-12-01 | 浩翔电气集团有限公司 | A kind of anti-loosening method of wind power bus |
| CN111211527A (en) * | 2020-01-16 | 2020-05-29 | 凯宸能源科技(天津)有限公司 | Power output system in wind power tower cylinder |
| CN111211527B (en) * | 2020-01-16 | 2021-11-02 | 凯宸能源科技(天津)有限公司 | Power output system in wind power tower cylinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204118660U (en) | Wind-powered electricity generation electrical power transmission system | |
| CN203056495U (en) | Wind power aluminium tube bus structure | |
| CN204066624U (en) | Vertical pivoting angle formula equipment for hydroelectric station nameplate mounting bracket | |
| CN103227440A (en) | Wind power aluminium pipe bus structure | |
| WO2013116586A3 (en) | Dc connection scheme for windfarm with internal mvdc collection grid | |
| CN204681032U (en) | Damping spring spacer | |
| CN203218826U (en) | Wind power aluminium tube bus structure | |
| CN201805011U (en) | Tubular wind power busbar connector structure | |
| CN204046062U (en) | The unsettled fixed support instrument of a kind of power transmission line overhead ground wire | |
| CN104242198A (en) | Electric connector | |
| CN203296442U (en) | Base for fixing small-scale monitoring device to high-voltage transmission line iron tower | |
| CN103711653A (en) | High-power external electric appliance assembly working platform of offshore wind turbine generator system tower | |
| CN203232067U (en) | Support device for cable test | |
| CN203272029U (en) | Damping device of wind power generation tower | |
| CN204424843U (en) | One prevents stockbridge damper positioning device | |
| CN103444696B (en) | Novel line anti-bird stab device of electric | |
| CN201008028Y (en) | Mouse cage type rigid bridle wire device | |
| CN203289015U (en) | Professional telescopic insulating insulator cradle for power transmission | |
| CN203071510U (en) | Foldable telescopic cable fixing device | |
| CN202014074U (en) | Anti-twist device for bundle conductor | |
| CN205646732U (en) | Cable upper boom cable head fixed bolster | |
| CN204729240U (en) | A kind of wind generating set engine room inner cable suspension arrangement | |
| CN204928030U (en) | Flexonics is female to be arranged | |
| CN103560457A (en) | Wind power bus connector | |
| CN204046304U (en) | A kind of generator set frame |
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: 20160329 Address after: 115100, Yingkou City, Liaoning province Dashiqiao coastal new industrial zone, stone North Street, North Jinniu Road West Patentee after: Yingkou wind and new energy equipment Co., Ltd. Address before: 123000 Fuxin city in Liaoning province Xin Qiu District Xinqiu Street No. 155 Patentee before: Yin Jun |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20161020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |