CN204961170U - Wind energy - trend can power generation facility - Google Patents

Wind energy - trend can power generation facility Download PDF

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Publication number
CN204961170U
CN204961170U CN201520742132.1U CN201520742132U CN204961170U CN 204961170 U CN204961170 U CN 204961170U CN 201520742132 U CN201520742132 U CN 201520742132U CN 204961170 U CN204961170 U CN 204961170U
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CN
China
Prior art keywords
generator
current energy
wind
blade
tidal
Prior art date
Application number
CN201520742132.1U
Other languages
Chinese (zh)
Inventor
张红党
杨宏图
李彦
刘平
陈新
Original Assignee
常州机电职业技术学院
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Priority to CN201520742132.1U priority Critical patent/CN204961170U/en
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Publication of CN204961170U publication Critical patent/CN204961170U/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/30Energy from the sea
    • Y02E10/38Wave energy or tidal swell, e.g. Pelamis-type
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • Y02E10/728Onshore towers

Abstract

The utility model discloses a wind energy - trend can power generation facility, can generator and body including aerogenerator, trend, aerogenerator installs in the top of body, the trend can generator erection in the below of body, the body is hollow structure, aerogenerator be vertical axis aerogenerator, the trend can the generator for vertical axis trend ability generator. The utility model discloses an aerogenerator and trend can all adopt the vertical axis structure by the generator, and the homoenergetic enough starts under arbitrary incoming flow, and the self -starting performance is good, the utility model discloses can utilize wind energy and trend to generate electricity simultaneously, the generating efficiency is high, simple structure.

Description

Wind energy-tidal current energy generating equipment

Technical field

The utility model relates to a kind of wind energy-tidal current energy generating equipment, belongs to ocean field of new energy utilization.

Background technique

The energy is the material base that human society is depended on for existence, development and the development that the is flourishing and energy of modern society are closely bound up, along with the increase of countries in the world expanding economy and population, the consumption of the energy increases day by day, in the face of severe energy problem and social pressures, people invest eye with the new energy of wind energy, ocean energy and the solar energy sustainable development that is representative one after another.Wind energy and marine tidal-current energy are large, the free of contamination green energy resources of reserves, and exploitation wind energy and marine tidal-current energy have a very important role to alleviating energy crisis, reduction environmental pollution.

At present, the utilization of wind energy on the sea is comparatively ripe, and the utilization of marine tidal-current energy also achieves larger progress, just progressively moves towards the commercial operation stage.Current most of research work is all using the single energy as research object, the power generation system that some various energy resources combine, and its generating efficiency is not high, self-starting poor performance.

Summary of the invention

Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, provides wind energy-tidal current energy generating equipment that a kind of self-starting performance is good.

In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of wind energy-tidal current energy generating equipment, comprise wind-driven generator, marine tidal-current energy generator and buoyancy aid, wind-driven generator is arranged on the top of buoyancy aid, marine tidal-current energy generator is arranged on the below of buoyancy aid, buoyancy aid is hollow structure, and described wind-driven generator is vertical axis aerogenerator, and marine tidal-current energy generator is vertical-axis tide energy generator.

Further provide a kind of concrete structure of wind-driven generator, described wind-driven generator comprises blower fan and bottom generator, described blower fan is made up of upper rotating shaft, this blade of Sa nest knob and Da Lie blade, this blade of Sa nest knob is connected in upper rotating shaft by width wheel, the two ends of Da Lie blade are all connected with upper rotating shaft, and the bottom of upper rotating shaft is connected on the generator of bottom.

Further, described this blade of Sa nest knob and Da Lie blade are equipped with 3.

Further provide a kind of concrete structure of marine tidal-current energy generator, described marine tidal-current energy generator comprises water turbine and top generator, water turbine is made up of lower rotary shaft, marine tidal-current energy generator blade and the impeller hub that matches with marine tidal-current energy generator blade, described marine tidal-current energy generator blade is fixed on impeller hub, and being connected on lower rotary shaft by impeller hub, the top of lower rotary shaft is connected on the generator of top.

Further, described marine tidal-current energy generator blade is provided with 4.

Further, described wind-driven generator and marine tidal-current energy generator coaxial line are arranged on buoyancy aid.

Further, described buoyancy aid is hollow cylinder.

After have employed technique scheme, wind energy and marine tidal-current energy are converted to mechanical energy by wind-driven generator of the present utility model and marine tidal-current energy generator under the effect of sea wind and trend; Wind-driven generator of the present utility model and marine tidal-current energy generator all adopt perpendicular shaft configuration, all can start under any incoming flow, and self-starting performance is good; The utility model can utilize wind energy and marine tidal-current energy generating simultaneously, and generating efficiency is high, and structure is simple.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model wind energy-tidal current energy generating equipment;

Fig. 2 is the structural representation of wind-driven generator of the present utility model;

Fig. 3 is the structural representation of marine tidal-current energy generator of the present utility model;

In figure, 1, blower fan, 11, Da Lie blade, 12, this blade of Sa nest knob, 13, upper rotating shaft, 2, bottom generator, 3, top generator, 4, buoyancy aid, 5, anchor chain, 6, water turbine, 61, marine tidal-current energy generator blade, 62, impeller hub, 63, lower rotary shaft.

Embodiment

In order to make content of the present utility model more easily be clearly understood, below according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail.

As shown in Figures 1 to 3, a kind of wind energy-tidal current energy generating equipment, comprise wind-driven generator, marine tidal-current energy generator and buoyancy aid 4, wind-driven generator is arranged on the top of buoyancy aid 4, marine tidal-current energy generator is arranged on the below of buoyancy aid 4, buoyancy aid 4 is hollow structure, and wind-driven generator is vertical axis aerogenerator, and marine tidal-current energy generator is vertical-axis tide energy generator.

As shown in Figure 1, 2, wind-driven generator comprises blower fan 1 and bottom generator 2, blower fan 1 is made up of upper rotating shaft 13, this blade 12 of Sa nest knob and Da Lie blade 11, this blade 12 of Sa nest knob is connected in upper rotating shaft 13 by width wheel, the two ends of Da Lie blade 11 are all connected with upper rotating shaft 13, the bottom of upper rotating shaft 13 is connected on the generator 2 of bottom, and bottom generator 2 adopts direct-drive aerogenerator.

As shown in Figure 1, 2, this blade 12 of Sa nest knob and Da Lie blade 11 are equipped with 3.

As shown in Figure 3, marine tidal-current energy generator comprises water turbine 6 and top generator 3, water turbine 6 is made up of lower rotary shaft 63, marine tidal-current energy generator blade 61 and the impeller hub 62 that matches with marine tidal-current energy generator blade 61, marine tidal-current energy generator blade 61 is fixed on impeller hub 62, and be connected on lower rotary shaft 63 by impeller hub 62, the top of lower rotary shaft 63 is connected on top generator 3, and marine tidal-current energy generator blade 61 adopts NA63A411 type blade.

As shown in Figure 3, marine tidal-current energy generator blade 61 is provided with 4.

As shown in Figure 1, wind-driven generator and marine tidal-current energy generator coaxial line are arranged on buoyancy aid 4.

As shown in Figure 1, buoyancy aid 4 is in hollow cylinder.

During actual use, buoyancy aid 4 is fixing across the sea by four anchor chains 5.

Working principle of the present utility model is as follows:

Blower fan 1 rotates under extra large wind action, and Wind resource change is mechanical energy by bottom generator 2, and water turbine 6 rotates under the effect of trend, and marine tidal-current energy is converted to mechanical energy by top generator, and is transferred out by electric power system.

Wind-driven generator of the present utility model and marine tidal-current energy generator all adopt perpendicular shaft configuration, all can start under any incoming flow, and self-starting performance is good; The utility model can utilize wind energy and marine tidal-current energy generating simultaneously, and generating efficiency is high, and structure is simple.

Above-described specific embodiment; technical problem, technological scheme and beneficial effect that the utility model solves are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (7)

1. wind energy-tidal current energy generating equipment, comprise wind-driven generator, marine tidal-current energy generator and buoyancy aid (4), wind-driven generator is arranged on the top of buoyancy aid (4), marine tidal-current energy generator is arranged on the below of buoyancy aid (4), buoyancy aid (4) is hollow structure, it is characterized in that: described wind-driven generator is vertical axis aerogenerator, marine tidal-current energy generator is vertical-axis tide energy generator.
2. wind energy-tidal current energy generating equipment according to claim 1, it is characterized in that: described wind-driven generator comprises blower fan (1) and bottom generator (2), described blower fan (1) is made up of upper rotating shaft (13), this blade of Sa nest knob (12) and Da Lie blade (11), this blade of Sa nest knob (12) is connected in upper rotating shaft (13) by width wheel, the two ends of Da Lie blade (11) are all connected with upper rotating shaft (13), and the bottom of upper rotating shaft (13) is connected on bottom generator (2).
3. wind energy-tidal current energy generating equipment according to claim 2, is characterized in that: described this blade of Sa nest knob (12) and Da Lie blade (11) are equipped with 3.
4. wind energy-the tidal current energy generating equipment according to claim 1 or 2 or 3, it is characterized in that: described marine tidal-current energy generator comprises water turbine (6) and top generator (3), water turbine (6) is by lower rotary shaft (63), marine tidal-current energy generator blade (61) and the impeller hub (62) matched with marine tidal-current energy generator blade (61) form, described marine tidal-current energy generator blade (61) is fixed on impeller hub (62), and be connected on lower rotary shaft (63) by impeller hub (62), the top of lower rotary shaft (63) is connected on top generator (3).
5. wind energy-tidal current energy generating equipment according to claim 4, is characterized in that: described marine tidal-current energy generator blade (61) is provided with 4.
6. wind energy-the tidal current energy generating equipment according to claim 1 or 2 or 3, is characterized in that: described wind-driven generator and marine tidal-current energy generator coaxial line are arranged on buoyancy aid (4).
7. wind energy-the tidal current energy generating equipment according to claim 1 or 2 or 3, is characterized in that: described buoyancy aid (4) is in hollow cylinder.
CN201520742132.1U 2015-09-23 2015-09-23 Wind energy - trend can power generation facility CN204961170U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520742132.1U CN204961170U (en) 2015-09-23 2015-09-23 Wind energy - trend can power generation facility

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520742132.1U CN204961170U (en) 2015-09-23 2015-09-23 Wind energy - trend can power generation facility

Publications (1)

Publication Number Publication Date
CN204961170U true CN204961170U (en) 2016-01-13

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863928A (en) * 2016-04-21 2016-08-17 重庆齿轮箱有限责任公司 Vertical-axis shaft water flow power generation device and testing system
CN106194560A (en) * 2016-07-12 2016-12-07 天津大学 The TRT that a kind of collapsible Ocean Tidal Current Energy wind energy is dual-purpose
CN106224168A (en) * 2016-09-20 2016-12-14 金陵科技学院 A kind of callable independent island TRT
CN106523259A (en) * 2016-11-30 2017-03-22 天津大学 Folding symmetric ship-type sea surface tidal current energy and wind energy integrated generator set
CN107503892A (en) * 2017-08-11 2017-12-22 海南大学 A kind of small-sized offshore-fishing boat anchoring environment-friendly type combination generator
CN107829880A (en) * 2017-10-31 2018-03-23 浙江海洋大学 A kind of wind energy, tidal current energy generating equipment
CN109185033A (en) * 2018-09-25 2019-01-11 刘林琴 A kind of sea tide wind power generation plant and electricity-generating method
CN109915316A (en) * 2019-04-26 2019-06-21 浙江海洋大学 A kind of wind electricity generating system with automatic regulation function

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105863928A (en) * 2016-04-21 2016-08-17 重庆齿轮箱有限责任公司 Vertical-axis shaft water flow power generation device and testing system
CN106194560A (en) * 2016-07-12 2016-12-07 天津大学 The TRT that a kind of collapsible Ocean Tidal Current Energy wind energy is dual-purpose
CN106194560B (en) * 2016-07-12 2019-04-09 天津大学 A kind of power generator that collapsible Ocean Tidal Current Energy wind energy is dual-purpose
CN106224168B (en) * 2016-09-20 2018-08-31 金陵科技学院 A kind of recyclable independent island power generator
CN106224168A (en) * 2016-09-20 2016-12-14 金陵科技学院 A kind of callable independent island TRT
CN106523259A (en) * 2016-11-30 2017-03-22 天津大学 Folding symmetric ship-type sea surface tidal current energy and wind energy integrated generator set
CN107503892A (en) * 2017-08-11 2017-12-22 海南大学 A kind of small-sized offshore-fishing boat anchoring environment-friendly type combination generator
CN107829880A (en) * 2017-10-31 2018-03-23 浙江海洋大学 A kind of wind energy, tidal current energy generating equipment
CN109185033A (en) * 2018-09-25 2019-01-11 刘林琴 A kind of sea tide wind power generation plant and electricity-generating method
CN109915316A (en) * 2019-04-26 2019-06-21 浙江海洋大学 A kind of wind electricity generating system with automatic regulation function

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