CN204677371U - Floating type wind-power generating system - Google Patents

Floating type wind-power generating system Download PDF

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Publication number
CN204677371U
CN204677371U CN201520355218.9U CN201520355218U CN204677371U CN 204677371 U CN204677371 U CN 204677371U CN 201520355218 U CN201520355218 U CN 201520355218U CN 204677371 U CN204677371 U CN 204677371U
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CN
China
Prior art keywords
wind
air bag
dirigible
strut
floating type
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
Application number
CN201520355218.9U
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Chinese (zh)
Inventor
刘雄飞
白忍刚
郭晓超
蔡昌亨
陈文嘉
尹彤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China University of Mining and Technology CUMT
Yinchuan College China of CUMT
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Yinchuan College China of CUMT
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Priority to CN201520355218.9U priority Critical patent/CN204677371U/en
Application granted granted Critical
Publication of CN204677371U publication Critical patent/CN204677371U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Abstract

The utility model belongs to technical field of wind power generation, particularly relates to a kind of floating type wind generating unit utilizing high altitude wind energy to generate electricity; Be made up of air bag dirigible, wind generator device and recovering device; The tapered tubular of air bag dirigible, the wind-tunnel along axis diminishes from the inlet to the outlet gradually, inner by skeletal support, the uniform air bag of outer wrap thickness, and the outer wall upper part of the body and first half body are fixedly installed two upper empennages and two lower empennages respectively; Wind generator device is made up of wind-driven generator, fixture and strut, and wind-driven generator is fixed in the wind-tunnel of air bag dirigible by fixture and strut, and the impeller of wind-driven generator is towards the large end opening direction of wind-tunnel; Recovering device fixes on the ground, by rope fixed traction on the downside of the large end forward position of air bag dirigible; The beneficial effects of the utility model are: equipment is easy for installation, mobility strong, sustainable stable electric generation; Reclaim easy to maintenance, the manufacture cycle is easy to adjust; Cost of production is low.

Description

Floating type wind-power generating system
Technical field
The utility model belongs to technical field of wind power generation, particularly relates to a kind of high-altitude power generation device system.
Background technique
Wind-powered electricity generation is a kind of free of contamination new energy, but wind-power electricity generation still exists its drawback, such as low-frequency noise, so wind-powered electricity generation needs to be built in meagrely-populated area, is cannot be inhabited in certain radius.
Wind-driven generator is all toward more and more taller and bigger future development in recent years, but this also makes king-post cost increase, king-post more grows the higher doubt also caused in Security, be subject to the restriction of king-post, general wind-driven generator can only be fixed as you were, and also must select good wind field, often arrange in a large number at suitable wind field, therefore wind-power electricity generation is often classified as the centralized energy, and simultaneously the instability of low latitude wind speed causes the power of generator set unstable, and be one tired greatly on the net.Nowadays wind-driven generator is all toward more and more taller and bigger future development, but this also makes king-post cost increase, and king-post more grows the higher doubt also caused in Security.
Along with the research to wind-power electricity generation, depart from fixed generator tower, utilizing high altitude stream to generate electricity is a kind of brand-new wind-powered electricity generation form.High-altitude wind power generation, compared with the tower technology of main flow, has many advantages, due to higher aerial, air-flow is more stable, generating effect also better, compared with use king-post, depart from king-post and can economize lower king-post strut cost, and it is higher than the scope reached by king-post aerial that blower fan can also be allowed to be positioned at.
The wind generator facility of floating type can suspend at the height of about 300 meters, and high-altitude strong gusts of wind can provide continual and steady air-flow.And do not have region to limit in formula technology certain limit of floating, can motor-drivenly dispatch, support the remote districts of palpus electricity consumption temporarily, as temporary work, remote industrial site mining site etc.
Use helium in floating type wind-power electricity generation group utricule, be connected with the rope by high strength between ground, it is convenient to reclaim, and electric power is passed to ground by cable.Carry out if want overhauling, by reclaiming frame, rope and cable are recycled to ground.Therefore, develop floating type wind generating technology and there is good prospect.
Summary of the invention
The purpose of this utility model is to provide a kind of floating type wind generating unit utilizing high altitude wind energy to generate electricity.
To achieve these goals, the technical solution adopted in the utility model is: air bag dirigible is made floating high-level wind-driven generator bearing device, utilize wind-tunnel to strengthen the principle of gas flow rate simultaneously, the air bag dirigible loading wind-driven generator is risen to the high-altitude of about 300 meters, utilize at a high speed through the air propels wind turbine power generation operation of air bag dirigible wind-tunnel; Air bag dirigible is fixed on the recovery fixing frame on ground by rope, makes the operation within the specific limits of air bag dirigible.
The utility model floating type wind-power generating system is made up of air bag dirigible, wind generator device and recovering device; The tapered tubular of air bag dirigible, the wind-tunnel along axis diminishes from the inlet to the outlet gradually, inner by skeletal support, the uniform air bag of outer wrap thickness, and the outer wall upper part of the body and the lower part of the body are fixedly installed two upper empennages and two lower empennages respectively; Wind generator device is made up of wind-driven generator, fixture and strut, and wind-driven generator is fixed in the wind-tunnel of air bag dirigible by fixture and strut, and the impeller of wind-driven generator is towards the large end opening direction of wind-tunnel; Recovering device fixes on the ground, by four rope fixed tractions on the downside of the large end forward position of air bag dirigible on equally distributed four points.
Two described lower empennages are arranged symmetrically with along air bag dirigible center vertical direction, and two interplane angles are 50 degree of-80 degree; Two lower empennages are arranged symmetrically with along air bag dirigible center vertical direction, and two interplane angles are 140 degree of-180 degree.
Upper empennage runs into air incoming flow when oppositely changing, and aerodynamic force can be utilized to regulate direction consistent with the wind direction after change.Lower empennage utilizes aerodynamic force to increase dirigible utricule lift, enables the flight that dirigible is stable.
The inwall of described air bag dirigible has been evenly arranged 3 strut immovable points.
Described fixture outer wall is evenly arranged 3 strut mounting plates, it has been offered bolt mouth.
Described strut is Y-shaped structure, and fork end is fixedly mounted on the mounting plate of fixture outer wall, and the other end is fixedly mounted on the strut immovable point of air bag dirigible inwall.
Described strut divides 3 directions to be 120 ° to be uniformly distributed support, vertically arranges installation for one with air bag dirigible 1.Its effect is, is easy to install, each bar uniform force.
Described wind-driven generator overlaps with air bag dirigible center of gravity and installs, and adopts TN power supply system, and power input lines arranges the electricity storage unit connected on inverter recovering device along rope.
Described recovering device comprises rope, Winder, electricity storage unit and air bag dirigible support; Four ropes are independently pulled between recovering device and air bag dirigible, and one end of every root rope is fixedly connected on Winder, and the other end is fixedly connected on air bag dirigible outer wall large end forward position minimum point.
The beneficial effects of the utility model are: equipment is easy for installation, mobility strong, sustainable stable electric generation; Reclaim easy to maintenance, the manufacture cycle is easy to adjust; Cost of production is low.
Accompanying drawing explanation
Accompanying drawing 1 arranges schematic diagram for the utility model connects;
Accompanying drawing 2 is the utility model air bag dirigible front schematic view;
Accompanying drawing 3 is the utility model wind-driven generator scheme of installation;
In accompanying drawing: air bag dirigible 1, upper empennage 11, lower empennage 12, strut immovable point 13, wind generator device 2, wind-driven generator 21, fixture 22, mounting plate 221, strut 23, recovering device 3, rope 31.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in more detail:
The utility model floating type wind-power generating system is made up of air bag dirigible 1, wind generator device 2 and recovering device 3; The tapered tubular of air bag dirigible 1, the wind-tunnel along axis diminishes from the inlet to the outlet gradually, inner by skeletal support, the uniform air bag of outer wrap thickness, and the outer wall upper part of the body and the lower part of the body are fixedly installed two upper empennages 11 and two lower empennages 12 respectively; Wind generator device 2 is made up of wind-driven generator 21, fixture 22 and strut 23, and wind-driven generator 21 is fixed in the wind-tunnel of air bag dirigible 1 by fixture 22 and strut 23, and the impeller of wind-driven generator 21 is towards the large end opening direction of wind-tunnel; Recovering device 3 fixes on the ground, by four rope 31 fixed tractions on the downside of the large end forward position of air bag dirigible 1 on equally distributed four points.
Described two upper empennages 11 are arranged symmetrically with along air bag dirigible 1 center vertical direction, and two interplane angles are 50 degree of-80 degree; Two lower empennages 12 are arranged symmetrically with along air bag dirigible 1 center vertical direction, and two interplane angles are 140 degree of-180 degree; Lightning conductor is installed respectively in upper empennage 11 top, goes between to be connected to rope 31 by gasbag ektexine, along rope 31 ground connection.
The inwall of described air bag dirigible 1 has been evenly arranged 3 strut immovable points 13.
Described fixture 22 outer wall is evenly arranged 3 strut mounting plates 221, it has been offered bolt mouth.
Described strut 23 is in Y-shaped structure, and fork end is fixedly mounted on the mounting plate 221 of fixture 22 outer wall, and the other end is fixedly mounted on the strut immovable point 12 of air bag dirigible 1 inwall.
Described strut 23 points of 3 directions are 120 ° and are uniformly distributed support, vertically arrange installation for one with air bag dirigible 1.
Described wind-driven generator 21 overlaps with air bag dirigible 1 center of gravity and installs, and adopts TN power supply system, and power input lines arranges the electricity storage unit connected on inverter recovering device 3 along rope 31.
Described recovering device 3 comprises rope 31, Winder, electricity storage unit and air bag dirigible support; Four ropes 31 are independently pulled between recovering device 3 and air bag dirigible 1, and one end of every root rope 31 is fixedly connected on Winder, and the other end is fixedly connected on air bag dirigible 1 outer wall large end forward position minimum point.

Claims (8)

1. a floating type wind-power generating system, integral frame structure is welded by panel beating and is made, and it is characterized in that: be made up of air bag dirigible (1), wind generator device (2) and recovering device (3); Air bag dirigible (1) tapered tubular, wind-tunnel along axis diminishes from the inlet to the outlet gradually, inner by skeletal support, the uniform air bag of outer wrap thickness, the outer wall upper part of the body and the lower part of the body are fixedly installed two upper empennages (11) and two lower empennages (12) respectively; Wind generator device (2) is made up of wind-driven generator (21), fixture (22) and strut (23), wind-driven generator (21) is fixed in the wind-tunnel of air bag dirigible (1) by fixture (22) and strut (23), and the impeller of wind-driven generator (21) is towards the large end opening direction of wind-tunnel; Recovering device (3) fixes on the ground, by four rope (31) fixed tractions on the downside of the large end forward position of air bag dirigible (1) on equally distributed four points.
2. floating type wind-power generating system as claimed in claim 1, is characterized in that: two upper empennages (11) are arranged symmetrically with along air bag dirigible (1) center vertical direction, and two interplane angles are 50 degree of-80 degree; Two lower empennages (12) are arranged symmetrically with along air bag dirigible (1) center vertical direction, and two interplane angles are 140 degree of-180 degree; Lightning conductor is installed respectively in upper empennage (11) top, goes between to be connected to rope (31) by gasbag ektexine, along rope (31) ground connection.
3. floating type wind-power generating system as claimed in claim 1, is characterized in that: the inwall of air bag dirigible (1) has been evenly arranged 3 strut immovable points (13).
4. floating type wind-power generating system as claimed in claim 1, is characterized in that: fixture (22) outer wall has been evenly arranged 3 strut mounting plates (221), it has been offered bolt mouth.
5. floating type wind-power generating system as claimed in claim 1, it is characterized in that: strut (23) is in Y-shaped structure, fork end is fixedly mounted on the mounting plate (221) of fixture (22) outer wall, and the other end is fixedly mounted on the strut immovable point (12) of air bag dirigible (1) inwall.
6. floating type wind-power generating system as claimed in claim 1, is characterized in that: described strut (23) point 3 directions are 120 ° and are uniformly distributed support, vertically arranges installation for one with air bag dirigible (1).
7. floating type wind-power generating system as claimed in claim 1, it is characterized in that: wind-driven generator (21) overlaps with air bag dirigible (1) center of gravity and installs, adopt TN power supply system, power input lines arranges the electricity storage unit connected on inverter recovering device (3) along rope (31).
8. floating type wind-power generating system as claimed in claim 1, is characterized in that: recovering device (3) comprises rope (31), Winder, electricity storage unit and air bag dirigible support; Four ropes (31) are independently pulled between recovering device (3) and air bag dirigible (1), one end of every root rope (31) is fixedly connected on Winder, and the other end is fixedly connected on air bag dirigible (1) outer wall large end forward position minimum point.
CN201520355218.9U 2015-05-28 2015-05-28 Floating type wind-power generating system Expired - Fee Related CN204677371U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520355218.9U CN204677371U (en) 2015-05-28 2015-05-28 Floating type wind-power generating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520355218.9U CN204677371U (en) 2015-05-28 2015-05-28 Floating type wind-power generating system

Publications (1)

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CN204677371U true CN204677371U (en) 2015-09-30

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104847590A (en) * 2015-05-28 2015-08-19 中国矿业大学银川学院 Floating type wind power generation system
CN106089574A (en) * 2016-07-31 2016-11-09 贵州省水利水电勘测设计研究院 A kind of method and device utilizing high-altitude wind power generation
CN106958511A (en) * 2017-05-23 2017-07-18 安溪县智睿电子商务有限公司 A kind of wind-driven generator
CN107489593A (en) * 2017-09-22 2017-12-19 薛明刚 A kind of overhead wind power generator
WO2018184598A1 (en) * 2017-04-07 2018-10-11 班陈义 Kite-type high-altitude wind power generation device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104847590A (en) * 2015-05-28 2015-08-19 中国矿业大学银川学院 Floating type wind power generation system
CN106089574A (en) * 2016-07-31 2016-11-09 贵州省水利水电勘测设计研究院 A kind of method and device utilizing high-altitude wind power generation
CN106089574B (en) * 2016-07-31 2018-10-30 贵州省水利水电勘测设计研究院 A kind of method and device using high-altitude wind power generation
WO2018184598A1 (en) * 2017-04-07 2018-10-11 班陈义 Kite-type high-altitude wind power generation device
CN106958511A (en) * 2017-05-23 2017-07-18 安溪县智睿电子商务有限公司 A kind of wind-driven generator
CN107489593A (en) * 2017-09-22 2017-12-19 薛明刚 A kind of overhead wind power generator

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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: 20150930

Termination date: 20160528