A kind of S-shaped blade wind power generation machine
Technical field
The utility model is a kind of S-shaped blade wind power generation machine, belongs to technical field of generators.
Background technology
Wind-force refers to the mechanical force obtained from wind;When lighter hot-air is flown up, colder air can flow rapidly into
To fill up the air that hot-air leaves, wind is formd, modern people utilize wind-force using wind-power electricity generation, fever etc., section
Energy emission reduction, environmental protection
Prior art discloses application No. is:201620036656.3 a kind of wind-driven generator, be related to wind-power electricity generation skill
Art field is easy to cause generating efficiency to solve wind-driven generator in the prior art when wind-force is smaller, fan blade rotating speed is slower
Relatively low problem.In wind-driven generator described in the utility model, the motor horizontal axis or vertical pivot shaft of the generator pass through row
Star gear speeder successively on wheel hub and the wheel hub horizontal axis fan blade or vertical pivot blade member holder connect;The planetary gear
Speed increaser includes that one or more independent planets engaged simultaneously with the motor horizontal axis or vertical pivot shaft and the wheel hub are small
Gear, but the prior art is not easily converted into electric energy when in face of the wind of different wind directions so that electrical power generators efficiency is not
It is high.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of S-shaped blade wind power generation machine, with solution
It is certainly existing when in face of the wind of different wind directions, be not easily converted into electric energy so that the inefficient problem of electrical power generators.
To achieve the goals above, the utility model is to realize by the following technical solutions:A kind of S-shaped blade wind
Generator, it is characterised in that:Its structure includes S types flabellum, power generator, anemometer, anemometer fixed block, connection ring, support
Bar, flabellum fixed block, the S types flabellum insertion are installed on flabellum fixed block, the power generator and anemometer fixed block phase
Welding, the anemometer insertion are installed on anemometer fixed block, are equipped with anemometer above the supporting rod, anemometer is fixed
Block, the supporting rod outside fit with connection ring and are in same axle center, and the flabellum fixed block insertion is installed on power generation and fills
It sets, the power generator is electrically connected with anemometer by conducting wire, and the power generator includes yaw motor, switch board, machine
Shell, stator, rotor, variable pitch device, wheel hub, flabellum drive link out of my cabin, the yaw motor insertion is installed in nacelle cover, described
Switch board is electrically connected with yaw motor, and the switch board is mutually welded with nacelle cover, and stator is equipped in the nacelle cover, is turned
Son, the stator are installed on above rotor, and the rotor is mutually parallel with wheel hub and is in same axle center, the variable pitch device and fan
Leaf drive link mutually welds, and the variable pitch device is electrically connected by conducting wire with yaw motor.
Further, the power generator is equipped with S type flabellums.
Further, the connection ring is mutually welded with power generator.
Further, the nacelle cover is mutually welded with anemometer fixed block.
Further, the connection ring is the cylinder of a diameter of 25cm, a height of 10cm.
Further, the nacelle cover is made of stainless steel, the spy with weak corrosive mediums such as resistance to air, steam, water
Property.
Further, the supporting rod is made of straight carbon steel, and at low cost and service life is long.
Advantageous effect
A kind of S-shaped blade wind power generation machine of the utility model, stator generates rotating excitation field, and S type flabellums pass through wind energy
Promotion is converted into mechanic, and mechanic drives flabellum drive link to be transmitted to rotor so that rotor is in rotating excitation field by the magnetic line of force
Electric current is cut and then generates, and variable pitch device can change the angle of attack of the air-flow to flabellum by the pitch angle of adjusting S type flabellums, into
And control the detent torque and pneumatic power of wind wheel capture so that when for the wind energy of different directions, progress turns generator
Higher efficiency can be obtained by changing electric energy.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of S-shaped blade wind power generation machine of the utility model;
Fig. 2 is the structural schematic diagram of the utility model power generator.
In figure:S types flabellum -1, power generator -2, anemometer -3, anemometer fixed block -4, connection ring -5, supporting rod -6,
Flabellum fixed block -7, yaw motor -201, switch board -202, nacelle cover -203, stator -204, rotor -205, variable pitch device -
206, wheel hub -207, flabellum drive link -208.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, the utility model provides a kind of S-shaped blade wind power generation machine technical solution:Structure includes S types
Flabellum 1, power generator 2, anemometer 3, anemometer fixed block 4, connection ring 5, supporting rod 6, flabellum fixed block 7, the S types flabellum
1 insertion is installed on flabellum fixed block 7, and the power generator 2 is welded with 4 phase of anemometer fixed block, the insertion peace of the anemometer 3
Loaded on anemometer fixed block 4,6 top of the supporting rod is equipped with anemometer 3, anemometer fixed block 4, outside the supporting rod 6
It fits with connection ring 5 and is in same axle center, the insertion of flabellum fixed block 7 is installed in power generator 2, the power generation dress
It sets 2 to be electrically connected by conducting wire with anemometer 3, the power generator 2 includes yaw motor 201, switch board 202, nacelle cover
203, stator 204, rotor 205, variable pitch device 206, wheel hub 207, flabellum drive link 208, the insertion of the yaw motor 201 are installed on
In nacelle cover 203, the switch board 202 is electrically connected with yaw motor 201, and the switch board 202 is welded with 203 phase of nacelle cover
It connects, stator 204, rotor 205 is equipped in the nacelle cover 203, the stator 204 is installed on 205 top of rotor, the rotor
205 are mutually parallel with wheel hub 207 and are in same axle center, and the variable pitch device 206 is welded with 208 phase of flabellum drive link, the change
Paddle device 206 is electrically connected by conducting wire with yaw motor 201, the power generator 2 be equipped with S types flabellum 1, the connection ring 5 with
2 phase of power generator is welded, the welding of the nacelle cover 203 and 4 phase of anemometer fixed block, the connection ring 7 be a diameter of 25cm,
The cylinder of a height of 10cm, the nacelle cover 203 are made of stainless steel, with weak corrosive mediums such as resistance to air, steam, water
Characteristic, the supporting rod 6 are made of straight carbon steel, and at low cost and service life is long.
Anemometer 3 described in this patent is used for the measurement of wind energy resources, can be used for the microcosmic choosing of analysis of Wind Energy Resource, wind field
Location, wind turbine and wind field generated energy calculate, carry out wind field analysis of Wind Energy Resource, and the stator 204 is that motor or generator are static
Motionless part, stator are made of stator core, stator winding and engine base three parts, and the main function of stator is to generate rotary magnetic
, and the main function of rotor is to generate electric current in turn by magnetic force line cutting in rotating excitation field.
When being used, stator 204 generates rotating excitation field, and S types flabellum 1 is converted into mechanic by the promotion of wind energy,
Mechanic drives flabellum drive link 208 to be transmitted to rotor 205 so that rotor 205 in rotating excitation field by magnetic force line cutting in turn
Electric current is generated, and variable pitch device 206 can change the angle of attack of the air-flow to flabellum, and then control by the pitch angle of adjusting S types flabellum 1
The detent torque and pneumatic power of wind wheel capture processed, anemometer 3 is then installed on 2 top of power generator, for carrying out wind field wind energy
The analysis of resource.
The utility model solves when in face of the wind of different wind directions, is not easily converted into electric energy so that electrical power generators are imitated
The not high problem of rate, the utility model are combined with each other by above-mentioned component, a kind of S-shaped blade wind power generation of the utility model
Machine, stator 204 generates rotating excitation field, and S types flabellum 1 is converted into mechanic by the promotion of wind energy, and mechanic drives flabellum to pass
Lever 208 is transmitted to rotor 205 so that rotor 205 by magnetic force line cutting and then generates electric current, and variable pitch device in rotating excitation field
206 can change the angle of attack of the air-flow to flabellum by the pitch angle of adjusting S types flabellum 1, and then the startup for controlling wind wheel capture turns
Square and pneumatic power so that for generator when for the wind energy of different directions, the conversion electric energy of progress can obtain higher effect
Rate, it is described in detail below:
The power generator 2 include yaw motor 201, switch board 202, nacelle cover 203, stator 204, rotor 205,
Variable pitch device 206, wheel hub 207, flabellum drive link 208, the insertion of the yaw motor 201 are installed in nacelle cover 203, the control
Cabinet 202 processed is electrically connected with yaw motor 201, and the switch board 202 is welded with 203 phase of nacelle cover, in the nacelle cover 203
Equipped with stator 204, rotor 205, the stator 204 is installed on 205 top of rotor, and the rotor 205 is mutually parallel with wheel hub 207
And it is in same axle center, the variable pitch device 206 is welded with 208 phase of flabellum drive link, and the variable pitch device 206 passes through conducting wire and yaw
Motor 201 is electrically connected.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.