CN201513296U - Double-head full air direction wind-driven generator - Google Patents

Double-head full air direction wind-driven generator Download PDF

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Publication number
CN201513296U
CN201513296U CN2009202109554U CN200920210955U CN201513296U CN 201513296 U CN201513296 U CN 201513296U CN 2009202109554 U CN2009202109554 U CN 2009202109554U CN 200920210955 U CN200920210955 U CN 200920210955U CN 201513296 U CN201513296 U CN 201513296U
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CN
China
Prior art keywords
wind
driven generator
direct
balance rotating
double
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Expired - Fee Related
Application number
CN2009202109554U
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Chinese (zh)
Inventor
忻国强
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Individual
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Individual
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Priority to CN2009202109554U priority Critical patent/CN201513296U/en
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Publication of CN201513296U publication Critical patent/CN201513296U/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
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • 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
    • Y02E70/00Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30Systems combining energy storage with energy generation of non-fossil origin

Abstract

The utility model relates to a power generator, in particular to a wind-driven generator utilizing wind power for generating electricity. The utility model provides a double-head full air direction wind-driven generator which is composed of windmills which are mutually balanced and are provided with direct-driven type fans, realizes full direction rotation, not only can rotate leftwards and rightwards, but also can realize upward lifting. In order to finish the invention purpose, the double-head full air direction wind-driven generator can be realized like the following: the double-head full air direction wind-driven generator is composed of a tower post, a full direction rotation body located on the top end of the tower post and a power generating windmill, and is characterized in that a balance rotation connecting shaft is connected with the full direction rotation body, two ends thereof are respectively provided with the direct-driven type fans, and electricity output line conductors of the direct-driven type fans penetrate through the balance rotation connecting shaft and the tower post, and are connected with power storage devices. The double-head full air direction wind-driven generator has the effects that the windmills provided with the direct-driven type fans can rotate in full directions, thereby fans achieve the optimal power generation power, furthermore, two windmills are adopted, and the power generation power can be increased by one time with one tower holder.

Description

The double end full blast is to wind-driven generator
Technical field
The utility model relates to a kind of generator, particularly a kind of wind-driven generator that utilizes wind-power electricity generation.
Background technique
Wind-driven generator is the dynamic power machine that wind energy is converted to mechanical work, claims windmill again.Wind energy has caused people's attention as reproducible, free of contamination natural energy resources, and the wind-powered electricity generation industry has obtained high speed development.It is a kind of be thermal source with the sun, be the heat energy utilization motor of working medium with the atmosphere, the wind-power electricity generation utilization be natural energy resources.In recent years, the wind-power market development rapidly.Under the background of national policy support and energy supply anxiety, the wind-powered electricity generation of China particularly wind-power market emerges rapidly, has become the most active place of global wind-powered electricity generation, and Chinese feature Denso machine capacity is the rank world the 5th.
The principle of wind-power electricity generation is to utilize wind-force to drive the air vane rotation, impels generator for electricity generation, or by the speed lifting fork-like farm tool used in ancient China drive electric power generation of booster engine with rotation; According to present windmill technology, approximately be the gentle breeze speed (degree of gentle breeze) of three meters of per seconds, just can begin generating.
Wind-power electricity generation forms one upsurge just in the world, because of wind-power electricity generation does not have fuel problem, also can not produce radiation or atmospheric pollution.
Wind-power electricity generation is advocated energetically in western China, coastal area; Miniature wind power generation system efficient is very high, but it not to the utmost only is made up of generating head, but the mini system that certain scientific and technological content is arranged: wind-driven generator+charger+digital inverter.Wind-driven generator is made up of head, solid of rotation, empennage, blade.Each part is all very important, and the each several part function is: blade is used for accepting wind-force and transfers electric energy to by head; Thereby empennage makes blade obtain maximum wind energy facing to the direction of the wind comes from all the time; The rotation physical efficiency is rotated neatly to realize the function of empennage adjustment direction head; The rotor of head is a permanent magnet, and the staor winding cutting magnetic line produces electric energy.
But above-mentioned design is also imperfect, because this wind-driven generator, can only left and right horizontal rotate, but general wind tiltedly blows from the top down, therefore the fan blade of general wind-driven generator can not be over against wind direction, so fan blade can not positive fork-like farm tool used in ancient China wind relatively, thereby motor can not reach best generated output.
Summary of the invention
In order to solve above-mentioned technical barrier, the utility model provides a kind of double end full blast to wind-driven generator, and it is made of the windmill that has direct-drive fan of two mutual balances, realizes omnibearing rotation, promptly not only can left-right rotation, and can realize upwards coming back.For finishing the foregoing invention purpose, the utility model is achieved in that a kind of double end full blast to wind-driven generator, and it is made of king-post 1, the comprehensive solid of rotation 2 that is positioned at the king-post top and wind motor for electric generation 3; It is characterized in that: described balance rotating coupling shaft 31 is connected with comprehensive solid of rotation 2, and direct-drive fan 32 is installed at its two ends respectively, and the electric output conductor of direct-drive fan 32 passes balance rotating coupling shaft 21, king-post 1 is connected with accumulator.Adopted comprehensive turning in the technical program, guaranteed that its windmill that has direct-drive fan 32 can omnibearingly rotate, and makes blower fan reach best generated output; It has adopted two windmills in addition, with a tower seat, the power of its generating is doubled.
To the further refinement of above-mentioned do, described direct-drive fan 32 is made of motor 321, fan blade 322, empennage 323, on the described motor 321 front end axles fan blade 322 is housed, the motor rear end empennage 323 that joins, described empennage 323 rear portions are provided with the horizontal wind direction wing 324, both sides, described empennage rear portion also are provided with vertical tail, 325, and described motor section and empennage are with balance rotating shaft connection place anterior-posterior balance.Be provided with vertical tail, 325 in 323 both sides, empennage rear portion in this detailed protocol, it can cater to from top next wind, thereby realizes simultaneously two windmills are raised up.Utilize common empennage to realize swinging like this, it is multiple to utilize vertical tail, to realize under the raising up of head, thereby makes the seizure of wind direction more accurate.
To the further refinement of above-mentioned do, described comprehensive solid of rotation 2 is to be connected axle bed 21 and horizontally rotated seat 22 by balance rotating to constitute, and balance rotating connects axle bed 22 and places the upper end that horizontally rotates seat 22, and what horizontally rotate seat 22 is installed on king-post 1 top; Described balance rotating coupling shaft 31 middle parts are installed on the bearing hole that balance rotating connects axle bed 21; The technical program utilizes balance rotating connection axle bed 21 to allow the windmill at balance rotating coupling shaft 31 two ends realize raising up down multiple rotation, and the seat 22 that horizontally rotates of cat head makes balance rotating coupling shaft 31 and the windmill on it realize left-right rotation.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a rear view of the present utility model.
Specific embodiment
For structure of the present utility model further is described, the knot accompanying drawing is done more detailed the introduction below.
As shown in Figure 1, a kind of double end full blast is to wind-driven generator, and it is made of king-post 1, the comprehensive solid of rotation 2 that is positioned at the king-post top, the balance rotating coupling shaft 31 that passes comprehensive solid of rotation, the direct-driving type windmill 32 that is connected on two mutual balances at balance rotating coupling shaft two ends.
Described comprehensive solid of rotation 2 is to be connected axle bed 21 and horizontally rotated seat 22 by balance rotating to constitute, and the upper end that horizontally rotates seat 22 is connected axle bed 21 and connects with balance rotating, and the lower end is connected with king-post 1; The described seat 22 that horizontally rotates can make balance rotating coupling shaft 31 rotate on the X-axis plane, described balance rotating coupling shaft 31 middle parts are installed on the bearing hole that balance rotating connects axle bed 21, and balance rotating coupling shaft 31 can connect axle bed 21 in balance rotating and rotates on Y direction.
Described direct-drive fan by motor 321, fan blade 322, empennage 323, constitute, described fan blade is the same with the windmill of prior art, the front end of fan blade installation and operation motor, the empennage also windmill with general is the same, link to each other with the rear end of head, different is to be provided with vertical tail, 325 in both sides, empennage rear portion, this vertical tail, be used to regulate the blower fan Y-axis up and down towards, described motor section and empennage are with balance rotating shaft connection place anterior-posterior balance.
The electric output conductor of described blower fan passes the balance rotating coupling shaft, king-post links to each other with accumulator.

Claims (3)

1. a double end full blast is to wind-driven generator, and it is made of king-post (1), the comprehensive solid of rotation (2) that is positioned at the king-post top and wind motor for electric generation (3); It is characterized in that: described wind motor for electric generation (3) is made of balance rotating coupling shaft (31) and direct-drive fan (32), described balance rotating coupling shaft (31) is connected with comprehensive solid of rotation (2), direct-drive fan (32) is equipped with at its two ends respectively, and the electric output conductor of direct-drive fan (32) passes balance rotating coupling shaft (31), king-post (1) is connected with accumulator.
2. a kind of double end full blast according to claim 1 is to wind-driven generator, it is characterized in that: described direct-drive fan (32) is made of motor (321), fan blade (322), empennage (323), on the described motor front end axle fan blade is housed, the motor rear end empennage that joins, described empennage rear portion is provided with the horizontal wind direction wing (324), both sides, described empennage rear portion are provided with vertical tail, (325), and described motor section and empennage are with balance rotating shaft connection place anterior-posterior balance.
3. a kind of double end full blast according to claim 1 is to wind-driven generator, it is characterized in that: described comprehensive solid of rotation (2) is to be connected axle bed (21) and horizontally rotated seat (22) by balance rotating to constitute, balance rotating connects axle bed (21) and places the upper end that horizontally rotates seat (22), horizontally rotate seat by being loaded on king-post (1) top; Described balance rotating coupling shaft (31) middle part is installed on the bearing hole that balance rotating connects axle bed (21).
CN2009202109554U 2009-10-19 2009-10-19 Double-head full air direction wind-driven generator Expired - Fee Related CN201513296U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202109554U CN201513296U (en) 2009-10-19 2009-10-19 Double-head full air direction wind-driven generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202109554U CN201513296U (en) 2009-10-19 2009-10-19 Double-head full air direction wind-driven generator

Publications (1)

Publication Number Publication Date
CN201513296U true CN201513296U (en) 2010-06-23

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Application Number Title Priority Date Filing Date
CN2009202109554U Expired - Fee Related CN201513296U (en) 2009-10-19 2009-10-19 Double-head full air direction wind-driven generator

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734069A (en) * 2011-04-07 2012-10-17 同济大学 Combined wind driven generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734069A (en) * 2011-04-07 2012-10-17 同济大学 Combined wind driven generator

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100623

Termination date: 20111019