CN101319652A

CN101319652A - Wind supplying guiding and releasing system of wind-power plant

Info

Publication number: CN101319652A
Application number: CNA2007101105689A
Authority: CN
Inventors: 汪中民
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-06
Filing date: 2007-06-06
Publication date: 2008-12-10

Abstract

The invention relates to a wind release guiding system of a wind power station. The wind release guiding system of the wind power station designed, built and manufactured with materials, such as sand, reinforced cement, metal, etc., is adopted in areas rich in wind energy, to keep gathering and shunting the passing natural wind; wind force and wind speed are instantaneously improved and accelerated artificially for a plurality of times, and a plurality of layers of blades on all the wind turbines in a wind turbine generator system continue to discharge energy, so as to release the energy after power generation. The wind release guiding system has simple structure, low daily maintenance and power generation cost, and can gather and remove the sand in the wind during power generation; large-scale use of the technology can comprehensively control the local dry, rainless and sandy atmosphere produced by wind disaster. In the scientific and technological research, the system can create good condition for researching new fields of wind utilization and application science and technology.

Description

A kind of supplying guiding and releasing wind system of wind power station

The invention belongs to a kind of air feed, wind-guiding of wind power station and release wind system, be particularly related in the abundant area of wind energy with materials such as sandstone, reinforced concrete and metals, design building is a kind of constantly to provide wind-force, the system of the supplying guiding and releasing wind that is used to generate electricity to the mechanical system of the wind wheel generation of wind power station.

Generally adopt at the high pole of face of land upper bracket single piece of metal present many countries and regions, the mode of small-sized slurry formula direct current wind wheel generation unit is installed on high pole top utilizes wind energy power.Such wind generating technology is because of being subjected to nature wind-force, wind speed, wind direction very unstable and change the influence of factor such as big, cause the electric current that is sent also unstable, the user could use the situation of the generating that can not run well safely when also having adverse weather conditions such as running into strong wind, high wind after can only earlier these unsettled direct currents being stored through storage battery.Produce thus cost height, electricity price expensive, use inconvenience etc. to be difficult for the penetration and promotion problem.

The objective of the invention is a large amount of mature technologies and experience that the long-term people of combination sum up out when building the water power plant, running into the rule of flow around body according to wind and water, find that according to practice wind-force is a kind of characteristics that can improve by non-natural artificial mode, proposed to be chosen in the abundant area, air port of wind energy, adopt sandstone, material design buildings such as reinforced concrete are a kind of can the wind comes to approach, block poly-dike and dam earlier, by shunting blocking poly-the wind comes from by blocking the shunting window of the wind comes from set above the wind dam, again through wind channel and wind-guiding metal parts to block poly-the wind comes from raise speed handle again after, multilayer blade in wind turbine unload continuously can after change the kinetic energy of in air feed power station wind wheel generation machinery system running generating into, being unloaded the wind comes from behind the energy is discharged in anxious expansion mode rapidly, reach people with this and be not subjected to wind-force, under the precondition of wind speed and direction instantaneous variation influence, realization can make full use of the purpose that local abundant wind energy is generated electricity.

Utilization the present invention is chosen in the supplying guiding and releasing wind system that wind energy is enriched the wind power station of regional design building, mainly is made of air feed and civil engineering structure and wind-guiding metal parts three parts of releasing wind, and structure and the parts of forming this system are as follows:

Select air feed and the civil engineering structure part of releasing wind with sandstone and reinforced concrete material design-build, be to be positive front with the windward side by one, outer wall is power station building main body-the block wind dam of inner concavity before the dam, by this oblique the place ahead of dam body two row ends, and its inwall that extends gradually is two of inner concavity and blocks the wind dike, becomes the wind power station air feed jointly and releases the external overall layout of the civil engineering structure of wind.

Part of the present invention is designed with reference to building, wind power station is blocked the wind dam be designed to one and have multilayer, every layer to be provided with a plurality of shunting windows of the wind comes from again, and the structure of respectively the wind comes between the shunting window interior is identical but isolated mutually;

The civil engineering building structure of the shunting window interior of respectively the wind comes from both can have been taked to be the horizontal cross structure and unify the arrangement design construction; Also can take vertical longitudinal construction to unify arrangement design builds.In this introduction is a kind ofly to unify the air feed of arrangement design and release natural conditions and social customs of a place and build structural order and build by horizontal cross: first rectangular up and down the wind channel of the middle lower horizontal convergent of two wall ecto-entads (hereinafter to be referred as: wind channel) and the first wind wheel unit room, second wind channel with the second wind wheel unit room, the 3rd wind channel and the 3rd wind wheel unit room and anxious expansion release air door (hereinafter to be referred as: release the air port); In the identical air feed shunting window the inside of each internal structure design, the left and right sides design-build of tactic each wind channel, each wind wheel unit room has partition wall before and after being in addition, and the next door is a Generators.

The wind-guiding metal parts comprises: 1, be installed with in upper end, every wind channel lower inner wall surface one can upwards be the electric hydaulic metal wind deflector that angle 90 degree axles change (hereinafter to be referred as: wind deflector); 2, behind the 3rd wind wheel unit room, release be equipped with in the air door two fan electric hydaulic metals laterally split sliding door (hereinafter to be referred as: sliding door) together.

A supplying guiding and releasing wind family by in the above-mentioned system of the present invention that abbreviates " three Room " as that is made up of three wind channels, three wind deflectors, three typhoon engine rooms and Generators also can be designed to a Room or multicell in the each household.To the relevant custom address of residence building, each supplying guiding and releasing wind family of blocking above the wind dam is vertically consisted of an independent supplying guiding and releasing wind unit with reference to people, with after each the unit transverse combination of each supplying guiding and releasing wind, just become the supplying guiding and releasing wind system of this wind power station again.

Wind-power electricity generation machinery system be by: 1, a horizontal-type wind turbine is installed in that each wind turbine is indoor, the central shaft of this machine is connected with the coupling shaft level with the rotor of the interior alternator of next door Generators, after all installing and fixing together with generator and ground pedestal again, form a typhoon turbine generator group; Be arranged in order the electric current of three typhoon turbine generator groups running generating output to be installed according to carrying out the technological process that power transmission and transformation are handled earlier in front and back, after carrying out relevant equipment installation, but form the wind wheel generation machinery mini system that the indoor individual operation of this supplying guiding and releasing wind generates electricity; 2, each indoor each wind wheel generation machinery groups of subsystems to be installed of this supplying guiding and releasing wind unit becomes the subtense angle of wind-driven generator tool; 3, constitute the wind-power electricity generation machinery system of this wind power station jointly by each wind wheel generation machinery subtense angle to be installed in each supplying guiding and releasing wind unit.

Relevant wind deflector exhaust door in each unit, each family in the flood discharge emptying gate of wind power station of the present invention and the supplying guiding and releasing wind system, can be by manually operating respectively, also can use relevant sensing device to be installed to carry out centralized operation, also can take to include each relevant sensing device programming in computer terminal and operate by the computer automation system by this Control of Power Plant center personnel.

Be to guarantee the wind power station safe operation that the present invention proposes, be provided with flood discharge scupper, flood discharge discharge channel and flood discharge emptying gate blocking bottom, wind dam; And for reducing wind erosion, at the sticking especially thin rubber protection flaggy that is equipped with of the exposed appearance of supplying guiding and releasing wind system.

The specific implementation and the implementation process of the present invention's imagination are made an explanation in conjunction with Figure of description.

Specific implementation wherein:

Fig. 1 is that schematic representation cuts open in a kind of office of facing of wind power station supplying guiding and releasing wind system of transversely arranged structure: 1 is the normal cross section, the 2nd that blocks the wind dike among this figure, blocks wind dam, the 3rd, shunting window, the 4th, flood discharge draining hole;

Fig. 2 is that schematic representation cuts open in the office of overlooking of Fig. 1: among this figure 7 be Generators, 8 respectively shown in article one and second wind channel, 9 respectively shown in second and the 3rd wind deflector, 10 respectively shown in first and second wind wheel unit room, 11 to be installed second and the 3rd horizontal-type wind turbine central shaft shown in respectively and second and the 3rd alternator rotor link position and turn to, the 12nd, sliding door, the 13rd is released the air port.

Fig. 3 is that schematic representation cuts open in the side-looking office of Fig. 1: 6 is flood discharge emptying gates, the 5th among the figure, water, the 4th, flood discharge draining hole, the 15th, flood discharge discharge channel.

Implementation process: blocked wind dike 1 and block wind dam 2 and constantly block poly-the wind comes from and be radius 14 to enter this supplying guiding and releasing wind automatically indoor through blocking the wind comes from after certain shunting window 3 is shunted naturally on the wind dam 2, after being unloaded energy through continuous three moments speed-raising by the multilayer blade above the three typhoon turbines to be installed, the sliding door 12 through opening is radius 16 forms and scatters and be discharged into that to block wind dam 2 aerial behind from releasing air port 13 at last; Three coupling shafts 11 that carry behind the energy constantly drive three typhoon turbine generator groups running generating.

Remove between the flood discharge drainage period, open flood discharge emptying gate 6 and make water 5 15 dischargings from flood discharge draining hole 4 along the flood discharge discharge channel, gate 6 should be closed throughout the year during all the other.

The main feature of present technique invention: such wind of large, medium and small type that 1, is chosen in abundant area, the air port design-build of wind energy Power station is constantly blocking poly-, shunting and for several times artificial speed-raising to the wind of approach dykes and dams through wind power station supplying guiding and releasing wind system, For the kinetic energy of wind wheel generator tool system continuous operation generating, this system can not be subjected to the shadow of wind-force, wind speed and direction instantaneous variation Ring lower realization wind-power electricity generation; 2, it is simple to adopt the large, medium and small wind power station of present technique design-build to have a project organization, and cost is low, The daily maintenance less investment, the generation comprehensive cost is low; 3, when blocking poly-wind generating, utilization also has except sand and dust effect in the wind, and big Tool had some improvement and solves in the past disaster caused by a windstorm and causes a day drought, desertification short of rain and avoid sandstorm to the locality when scale was utilized The atmosphere comprehensive regulation effect that produces; 4, proposing wind-force in the present technique invention can be by a large amount of instantaneously reconstituted the answering of non-natural way With, will lay the foundation to the future studies of this new applied science technical field of sharp of wind for people.

Claims

1, a kind of wind wheel generation machinery system to wind power station, the supplying guiding and releasing wind system of the required wind-force of running generating is provided, it is characterized in that being chosen in the abundant area of wind energy, adopt sandstone, what two inwalls that the reinforced concrete material is built according to transversely arranged conceptual design were matrix blocks wind dike 1, one is positive front with the windward side, the counter-dam outer wall be inner concave shape block wind dam 2, shunting window 3, flood discharge weep hole hole 4, Generators 7, wind channel 8, wind wheel unit room 10, release air port 13, flood discharge discharge channel 15 and the flood discharge emptying gate of making by metallic material 6, parts such as wind deflector 9 and sliding door 12 constitute jointly.

2, supplying guiding and releasing wind system according to claim 1 is characterized in that for fear of wind erosion, at the sticking especially rubber sheet layer that is equipped with of this exposed system's appearance.

3, according to blocking wind dam 2 and shunting window 3 described in the claim 1, it is characterized in that blocking wind dam 2 can become multilayer by design-build, and the air feed shunting window 3 on every layer can become a plurality of by design-build.

4, according to the wind channel described in the claim 18, wind deflector 9 and wind wheel unit room 10, it is characterized in that they can be designed to three groups, also can design-build become to be less than three to two groups and more than three groups.

5,, it is characterized in that upper and lower two walls in the wind channel 8 are level to middle below form convergent, but be installed with the wind deflector 9 of a upward axis commentaries on classics less than an angle of 90 degrees in wind channel 8 lower wall inner termination according to wind channel described in the claim 18 and wind deflector 9.

6, according to respectively shunting window 3, wind wheel unit room 10 and Generators 7 described in the claim 1, it is characterized in that along wind channel 8 to after ranked third a left and right sides of wind wheel unit room 10 and adjacent Generators 7 usefulness partition walls separate.

7, according to the described wind wheel generation machinery system of claim 1 to wind power station, the supplying guiding and releasing wind system of the required wind-force of running generating is provided, relevant wind deflector exhaust door in each unit, each family in the flood discharge emptying gate that it is characterized in that wind power station of the present invention and the supplying guiding and releasing wind system, can be by manually operating respectively, also can use relevant sensing device to be installed to carry out centralized operation, also can take to include each relevant sensing device programming in computer terminal and operate by the computer automation system by this Control of Power Plant center personnel.Every wind wheel unit room 10 inside a horizontal-type wind turbine can be housed all, a generator amature in the central shaft of every typhoon turbine and next door is horizontal cross with coupling shaft 11 and is connected and fixed.

8, the motor switch of hydraulic electric flood discharge emptying gate 6 at the bottom of each wind deflector 9 according to claim 1, each sliding door 12, the dam, its feature can be by artificial or assign instruction according to the computer terminal at wind power station automation control system center and operate.

9, supplying guiding and releasing wind system according to claim 1 is characterized in that the flood discharge emptying gate 6 of this system removes between the flood discharge drainage period and opens, and makes water 5 15 dischargings from flood discharge draining hole 4 along the flood discharge discharge channel, and this gate 6 should be closed throughout the year during all the other.

10, the wind wheel generation of wind power station according to claim 1 machinery system, the supplying guiding and releasing wind system of the required wind-force of running generating is provided, it is characterized in that being blocked wind dike 1 and block wind dam 2 and constantly block poly-the wind comes from after blocking certain shunting window 3 on the wind dam 2 and shunting naturally of the wind comes from and be radius 14 to enter this supplying guiding and releasing wind automatically indoor, after being unloaded energy through continuous three moments speed-raising by the multilayer blade above the three typhoon turbines to be installed, the sliding door 12 through opening is radius 16 forms and scatters and be discharged into that to block wind dam 2 aerial behind from releasing air port 13 at last; Three coupling shafts 11 that carry behind the energy constantly drive three typhoon turbine generator groups running generating.