CN101825063B - Fast application system for temporary electricity utilization in wind driven generation field - Google Patents
Fast application system for temporary electricity utilization in wind driven generation field Download PDFInfo
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- CN101825063B CN101825063B CN2010101521050A CN201010152105A CN101825063B CN 101825063 B CN101825063 B CN 101825063B CN 2010101521050 A CN2010101521050 A CN 2010101521050A CN 201010152105 A CN201010152105 A CN 201010152105A CN 101825063 B CN101825063 B CN 101825063B
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- 230000005611 electricity Effects 0.000 title claims abstract description 75
- 230000008676 import Effects 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 20
- 238000012423 maintenance Methods 0.000 abstract description 18
- 230000008859 change Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The invention relates to a fast application system for temporary electricity utilization in a wind driven generation field, comprising a tower bottom control cabinet of a blower, a tower barrel and a movable type socket box, wherein the tower bottom control cabinet of the blower is located at the bottom of the tower barrel and mainly provided with a temporary power inlet and a temporary electricity utilization outlet; the inner wall of the tower barrel is provided with an upper connector and a lower connector which is connected with the temporary electricity utilization outlet; and the movable type socket box is provided with an input end and various kinds of sockets and connected with the temporary electricity utilization outlet or the upper connector. The invention is applied to wind field installation and daily maintenance of a wind power generator, can realize the automatic switch of temporary electricity utilization under the condition of multi-power source supply, provide the various sockets satisfying the requirements of fast connection of a majority of wind field installation and daily maintenance tools, save the connection time of the temporary electricity utilization and enable the wind field installation and the daily maintenance of the wind power generator to be more smooth, thereby reducing the installation and maintenance costs of a wind driven generator.
Description
Technical field
Install and the regular maintenance technical field at the scene that the present invention relates to wind-power electricity generation, particularly relates to a kind of fast application system for temporary electricity utilization in wind driven generation field.
Background technique
Along with increasing rapidly of China's wind-powered electricity generation exploitation, utilization, increasing wind-driven generator constantly is installed to wind power plant, and the significance that the temporary electricity of wind-driven generator when wind field installation and regular maintenance used fast manifests day by day.
The existing temporary electricity of the wind field instant modes of connection of interim power supply that adopt more; Be the march into the arena modes of connection of back interim crimping on switch or terminal row of all kinds of interim power supplys; There are shortcomings such as long, power supply conversion trouble of application time, poor stability in the instant mode of connection of this temporary electricity, and the temporary electricity that can not satisfy wind field installation and the regular maintenance of wind-driven generator far away plugs into fast, demand safe in utilization.
How to develop a kind of requirement of satisfying wind-driven generator installation and regular maintenance; Can make interim power supply plug into, launch and change moment fast accomplishes; Both saved time; Can reduce the wind-driven generator fast application system for temporary electricity utilization of installation and maintenance cost again, be that current industry is needed improved target badly.
Summary of the invention
The technical problem that the present invention will solve provides a kind of fast application system for temporary electricity utilization in wind driven generation field; Make it satisfy the requirement of wind-driven generator installation and regular maintenance; Can make interim power supply plug into, launch and change moment fast and accomplish, both save time, reduce the installation and maintenance cost again.
For solving the problems of the technologies described above; A kind of fast application system for temporary electricity utilization in wind driven generation field of the present invention; Comprise control cabinet at the bottom of the blower fan tower, tower tube and mobile jack case; Wherein: control cabinet is positioned at the tower tube bottom at the bottom of the blower fan tower, mainly is provided with the interim power import and the temporary electricity outlet that connect through circuit; Tower tube inwall is provided with top connector and the bottom connector that connects through circuit, and the temporary electricity outlet of control cabinet is plugged at the bottom of bottom connector and the blower fan tower; The mobile jack case is provided with input end and all kinds of socket that connects through circuit, and plugs into through the temporary electricity outlet of control cabinet at the bottom of input end and the blower fan tower or the top connector of tower tube.
As a kind of improvement of the present invention; Described tower tube is made up of some joints; Every joint inwall is equipped with top connector and bottom connector; The temporary electricity outlet of control cabinet is plugged at the bottom of bottom connector that wherein saves down and the blower fan tower, between the adjacent two joint tower tubes, plugs into through the bottom connector and the top connector of following joint tower tube of last joint tower tube.
Control cabinet changes interim power supply supply into the blower fan system power supply automatically at the bottom of the described blower fan tower when blower fan system has electricity.
Control cabinet is when starting temporary electricity at the bottom of the described blower fan tower, and the A.C. contactor KM1 that is located at interim power import place gets electric and the formation self-insurance, and interim power import and temporary electricity outlet are connected; When blower fan system had electricity, KM1 self-insurance state destroyed, and interim power supply supply changes the blower fan system power supply into.
The path of described interim power import and temporary electricity outlet is provided with force switch.
Described temporary electricity outlet is provided with earth leakage protective device, and described interim power import adopts single-pole double-throw switch (SPDT) and sets up the mechanical protection lock.
Described bottom connector is connected through circuit with the top connector, is meant that the bottom connector is connected with terminal box, and the top connector is communicated with the cable of terminal box by the tower tube inwall that is laid in.
Described mobile jack case also is provided with cable tray.
Described tower tube inwall is fixed with emergency lighting lamp.
Described connector is the industrial connector that meets electrical standard, and the input end of interim power import, temporary electricity outlet and mobile jack case all adopts and meets the specification that electrical standard industry connector is plugged into and required.
After adopting such design; The present invention is applied in the wind field installation and regular maintenance of wind-driven generator; Can realize the automatic switchover of temporary electricity under the multi-power supply situation, all kinds of sockets that provide satisfied most wind field installation and regular maintenance instrument to plug into demand have fast been saved plugging into the time of temporary electricity; Make the scene installation and the regular maintenance of wind-driven generator more smooth and easy, thereby reduced the installation and maintenance cost of wind-driven generator.
Description of drawings
Above-mentioned only is the general introduction of technological scheme of the present invention, understands technological means of the present invention in order can more to know, below in conjunction with accompanying drawing and embodiment the present invention is done further detailed description.
Fig. 1 is the structural representation of fast application system for temporary electricity utilization in wind driven generation field of the present invention.
Fig. 2 is the electric control theory figure of fast application system for temporary electricity utilization in wind driven generation field of the present invention.
Embodiment
See also shown in Figure 1ly, the present invention has disclosed a kind of fast application system for temporary electricity utilization in wind driven generation field, comprises control cabinet 1 at the bottom of the blower fan tower, tower tube 2 and mobile jack case 3.
Control cabinet 1 is positioned at the bottom of tower tube 2 at the bottom of the tower of the present invention, mainly is provided with the interim power import 4 and temporary electricity outlet 5 that connect through circuit, and it has substituted wind power generator control system of the prior art, and has increased the quick application function of temporary electricity.Preferable, temporary electricity outlet 5 also can be provided with earth leakage protective device; Interim power import 4 can adopt " single-pole double throw " switch, and sets up mechanical protection lock 7, thereby plays electric, mechanical duplicate protection effect; And can set up force switch 6, and if temporary electricity equipment does not allow power supply to change suddenly, only need force switch 6 is connected, even blower fan system gets electricly like this, power supply can not switched yet temporarily.
In addition, also can be at the bottom of the tower control cabinet 1 and set up blower fan system to have electricity back automatic priority to select interim power supply be the function of civil power or wind-powered electricity generation, for example shown in Figure 2; When adopting non-blower fan system power supply as interim power supply, press " launching interim power supply " button, A.C. contactor KM1 gets; The KM1.2 adhesive forms self-insurance, KM1.1 set, and " interim power import " connected with " temporary electricity outlet "; KM1.3 adhesive simultaneously, when blower fan system gets electric (civil power or wind-powered electricity generation) moment, K2 gets; K2.1 breaks off, and KM1 self-insurance state destroys, and interim power supply supply changes blower fan system electric power into.Because when blower fan system had electricity, K2, KM1 were all not charged, therefore can prolong the working life of K2, KM1.
Above-mentioned connector 8,12 is the industrial connector that meets electrical standard, and the input end 13 of interim power import 4, temporary electricity outlet 5, emergency lighting lamp 10,11 and mobile jack case all adopts and meets the specification that electrical standard industry connector is plugged into and required.
In the field erected process of blower fan, control cabinet 1 is not mounted when putting in place at the bottom of the blower fan tower, can come to provide fast the required temporary electricity of installation to plug into through the switching of mobile jack case 3; When control cabinet 1 is in place at the bottom of the blower fan tower; Because of the electric power of the quick application function of control cabinet temporary electricity at the bottom of the blower fan tower from the interim power supply in outside, so can plug into fast at the bottom of blower fan tower control cabinet of the interim power supply in outside be obtained the needs of plugging into of more temporary electricities; When tower tube when down the joint lifting puts in place,, thereby the needs of plugging into of interim instrument and electric consumption on lighting are provided for the installation of Ben Jieta tube immediately with its underpart connector control cabinet at the bottom of the blower fan tower of plugging into; When installation respectively saved the tower tube, the mounted down top connector of joint tower tube of can directly plugging into obtained interim power interface, and the temporary electricity demand can also be used 3 switchings of mobile jack case more for a long time; By that analogy, the temporary electricity demand can be solved by fast application system for temporary electricity utilization of the present invention in the whole blower fan installation process.
Blower fan regular maintenance temporary electricity demand is basic identical during with installation.When blower fan system has electricity, when not needing external interim power supply, system is blower fan system electric power through the internal circuit action interim power supply of automaticallying switch.
Fast application system for temporary electricity utilization in wind driven generation field of the present invention follows that people-oriented; With the on-the-spot temporary electricity demand of quick solution wind-power electricity generation is that target designs; Having solved existing technology---the aspects such as specific aim, systematicness, rapidity and Security that " temporary guy, interim crimping " exists are not enough, satisfied the quick switching of the on-the-spot interim power supply of wind-power electricity generation and the requirement that the circuit between interim power supply and the temporary electricity equipment lays fast.
The above; It only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection scope of the present invention.
Claims (7)
1. fast application system for temporary electricity utilization in wind driven generation field is characterized in that comprising control cabinet at the bottom of the blower fan tower, tower tube and mobile jack case, wherein:
Control cabinet is positioned at the tower tube bottom at the bottom of the blower fan tower; Mainly be provided with the interim power import and the temporary electricity outlet that connect through circuit, when starting temporary electricity, the A.C. contactor KM1 that is located at interim power import place gets electric and the formation self-insurance; Interim power import and temporary electricity outlet are connected; When blower fan system had electricity, KM1 self-insurance state destroyed, and interim power supply supply changes the blower fan system power supply automatically into;
The tower tube is made up of some joints; Every joint inwall is equipped with top connector and the bottom connector that connects through circuit; The temporary electricity outlet of control cabinet is plugged at the bottom of bottom connector that wherein saves down and the blower fan tower; Between the adjacent two joint tower tubes, plug into through the bottom connector and the top connector of following joint tower tube of last joint tower tube;
The mobile jack case is provided with input end and all kinds of socket that connects through circuit, and plugs into through the temporary electricity outlet of control cabinet at the bottom of input end and the blower fan tower or the top connector of tower tube.
2. fast application system for temporary electricity utilization in wind driven generation field according to claim 1 is characterized in that the path of described interim power import and temporary electricity outlet is provided with force switch.
3. fast application system for temporary electricity utilization in wind driven generation field according to claim 1 is characterized in that described temporary electricity outlet is provided with earth leakage protective device; Described interim power import adopts single-pole double-throw switch (SPDT), and sets up the mechanical protection lock.
4. fast application system for temporary electricity utilization in wind driven generation field according to claim 1; It is characterized in that described bottom connector is connected through circuit with the top connector; Be meant that the bottom connector is connected with terminal box, the top connector is communicated with the cable of terminal box by the tower tube inwall that is laid in.
5. fast application system for temporary electricity utilization in wind driven generation field according to claim 1 is characterized in that described mobile jack case also is provided with cable tray.
6. fast application system for temporary electricity utilization in wind driven generation field according to claim 1 is characterized in that described tower tube inwall is fixed with emergency lighting lamp.
7. according to each described fast application system for temporary electricity utilization in wind driven generation field among the claim 1-6; It is characterized in that described top connector and bottom connector are the industrial connector that meets electrical standard, the input end of interim power import, temporary electricity outlet and mobile jack case all adopts and meets the specification that electrical standard industry connector is plugged into and required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101521050A CN101825063B (en) | 2010-04-21 | 2010-04-21 | Fast application system for temporary electricity utilization in wind driven generation field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101521050A CN101825063B (en) | 2010-04-21 | 2010-04-21 | Fast application system for temporary electricity utilization in wind driven generation field |
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| Publication Number | Publication Date |
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| CN101825063A CN101825063A (en) | 2010-09-08 |
| CN101825063B true CN101825063B (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101521050A Expired - Fee Related CN101825063B (en) | 2010-04-21 | 2010-04-21 | Fast application system for temporary electricity utilization in wind driven generation field |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012811A (en) * | 2007-02-12 | 2007-08-08 | 孙正维 | Electricity generating technology of motor driven by multidirectional line selective sail axletree |
| CN101355237A (en) * | 2007-07-26 | 2009-01-28 | 沈阳昊诚电气有限公司 | Integration transformer substation for wind power generation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4701047B2 (en) * | 2005-09-07 | 2011-06-15 | 株式会社竹中工務店 | Wind power tower construction method |
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2010
- 2010-04-21 CN CN2010101521050A patent/CN101825063B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101012811A (en) * | 2007-02-12 | 2007-08-08 | 孙正维 | Electricity generating technology of motor driven by multidirectional line selective sail axletree |
| CN101355237A (en) * | 2007-07-26 | 2009-01-28 | 沈阳昊诚电气有限公司 | Integration transformer substation for wind power generation |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2007-71097A 2007.03.22 |
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| CN101825063A (en) | 2010-09-08 |
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Free format text: FORMER OWNER: JIANGSU YINHE CHANGZHENG WIND POWER EQUIPMENT CO., LTD. Effective date: 20120718 |
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| C56 | Change in the name or address of the patentee |
Owner name: GUANGXI YINHE WIND POWER CO., LTD. Free format text: FORMER NAME: GUANGXI YINHE AVANTIS WIND POWER CO., LTD. |
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Address after: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Co-patentee after: JIANGSU YINHE CHANGZHENG WIND POWER GENERATION EQUIPMENT Co.,Ltd. Patentee after: Guangxi Yinhe Wind Power Co.,Ltd. Address before: 536000 Galaxy Software Science Park, No. 11, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai Co-patentee before: Jiangsu Changzheng Wind Power Generation Equipment Co.,Ltd. Patentee before: GUANGXI YINHE AVANTIS WIND POWER Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120718 Address after: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Patentee after: Guangxi Yinhe Wind Power Co.,Ltd. Address before: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Co-patentee before: JIANGSU YINHE CHANGZHENG WIND POWER GENERATION EQUIPMENT Co.,Ltd. Patentee before: Guangxi Yinhe Wind Power Co.,Ltd. |
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Owner name: WEIHAI YINHE CHANGZHENG WIND POWER GENERATING EQUI Effective date: 20130502 |
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Effective date of registration: 20130502 Address after: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Patentee after: Guangxi Yinhe Wind Power Co.,Ltd. Patentee after: WEIHAI YINHE CHANGZHENG WIND POWER EQUIPMENT Co.,Ltd. Address before: 536000 building, information center building, Yinhe Software Park, Tibet Road, the Guangxi Zhuang Autonomous Region, Beihai, four Patentee before: Guangxi Yinhe Wind Power Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20190421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |