CN101994656B

CN101994656B - Floating type wind energy receiving device

Info

Publication number: CN101994656B
Application number: CN200910162330A
Authority: CN
Inventors: 张阳
Original assignee: China National Coal Group Corp
Current assignee: China National Coal Group Corp
Priority date: 2009-08-12
Filing date: 2009-08-12
Publication date: 2012-09-05
Anticipated expiration: 2029-08-12
Also published as: CN101994656A

Abstract

The invention discloses a floating type wind energy receiving device, comprising a spiral body and a pulling rope, wherein the spiral body is formed by spirally winding at least two columnar air bags and connecting the columnar air bags by a pulling cable; forming separation racks are installed at two ends of each columnar air bag; lightweight gas is filled inside each columnar air bag; a skin covers the side face of the pulling cable; and the pulling rope longitudinally extends along the surface of the spiral body and is sequentially connected with the protruding surface of each columnar air bag. Since the spiral body is formed by winding at least two air bags, the air bags are connected by the pulling cable so that the space between the air bags is relatively larger, and a bigger torque can be generated without changing air bag specification, i.e. with the same windward area; and the covered skin can further increase the windward area and improve acting power, therefore, the wind energy receiving device can generate electricity in occasions with lower wind speed or breezes, has no increased cost due to increased size of the air bags and has greatly widened applicable territorial scope.

Description

Floating type wind energy receiving device

Technical field

The relevant a kind of wind energy generating plant of the present invention particularly relates to a kind of floating type wind energy receiving device that utilizes high altitude stream acting generating.

Background technique

Wind energy receiving device is the device of rotating mechanical energy exactly with wind energy transformation.Wind energy receiving device commonly used at present is a fan blade, is contained in the wind top of tower and drives generator for electricity generation.The restriction of wind-engaging tower height degree, this wind energy receiving device can only receive near utilize ground wind energy, and because the wind speed on ground is lower; Energy is less, if want to improve the power of wind-power electricity generation, can only adopt large-sized leaf blade as far as possible; Improve blowing area, this also brings the sharp increase of cost, and the fan blade size is because the restriction of material, technology and wind tower height degree; Can not unconfinedly increase, thereby restricted the further raising of generating capacity.

And well-known, its wind speed of the more past eminence of aerial air-flow is high more, and entrained energy is big more.Like the wind speed in 1000 meters high-altitudes are three times of ground, and then entrained energy is that (according to the wind energy density formula is P=1/2 ρ V near the ground 27 times ³).This shows that if can effectively utilize the high velocity air in high-altitude, with the wind energy receiving device of same kind, same sectional area, generating capacity can improve several times.Therefore, making full use of aerial flowed energy, to carry out wind-power electricity generation be to improve generating capacity, reduces the effective way of cost of electricity-generating.

For this reason, countries in the world have been developed the wind energy receiving device that utilizes the high altitude stream acting in succession at present.Wherein a kind of is Italian high casement kite power generation technology; Its working principle is: as the wind energy receiver, through pulling controlling rope (computer is accomplished automatically), make up against the wind kite distortion with large-scale paraglider (just said kite); Thereby reduction windage; The descending kite of leading side wind is then opened entirely, full blast resistance downwind, both sides windage difference forms the power of mechanism's unitary rotation.After wind energy transformation is mechanical energy, through wire rope the energy that receives is delivered to the ground runner, by runner energy is sent into generator, accomplish the purpose of generating.

This wind energy receiving device is owing to utilize the high speed wind energy in high-altitude, and single-machine capacity can reach gigawatt, and in addition, motor and power transmission and transformation system have improved Security all on ground, compare with conventional wind generating technology, and its construction cost is also relatively low.But its shortcoming is also apparent in view:

1, need complicated steering control system, the increasingly automated control of this Technology Need computer, and accurate wind finding device to be arranged on every side; Because kite is operated in the continuous change, does not have stable state (not only can not work under the stable state, and kite meeting falling down); The stress that needs continuous detection computations kite, the attitude of adjustment kite is so that make the kite of a side be in full blast resistance state; The running of pulling power generating equipment, the opposite side kite is in low windage state, to reduce resistance torque; Be power generating equipment can be all the time rotary electrification in one direction, therefore need complicated calculating control system.This technical stability is very poor simultaneously.

2, as previously mentioned; Kite need constantly switch under full resistance and lower resistance state could drive the power generating equipment rotary electrification; But along with the folding and unfolding of kite, can pulsatile impact constantly occur, the electricity that causes sending is pulsed; Correspondingly increased the investment of power transmission and transformation system, and the complexity of working procedure.

3, the energy density of wind-force is original just very low, also wants consumption of power to draw kiteflying, has further reduced wind energy utilization.

4, aeroelasticity is very poor, almost completely is resistance type, and efficient is low.

5, complicated operation, poor practicability: go up the long rope of km and haul the big kite in field pitch, let the lift-off complicated operation fly away.And 12 kites of whole system, just might twine together fully in the process of putting.In case wind is too little, kite might lose lift and can fall down.

In addition; Adopt high-altitude turbogenerator type, the high-altitude floating type wind energy electricity generating devices such as wheel type and high-altitude helicopter type that go for a drive in addition; The common feature of these devices is that wind energy receiving device and power facility are raised in the air by floating empty device together; Receive high altitude wind energy, and the power delivery that produces is gone back to ground.These electricity generating devices also all have some common shortcomings: 1, owing to wind energy receiving device and power facility are all floated sky be arranged in the air, cause the complex structure of wind electricity generating system, weight big, restricted the further raising of its power; 2, the electricity generating device that volume, weight are all bigger all is arranged in the air, in case crash, will constitute a threat to ground safety, and Security is relatively poor; 3, wind direction there is requirement; Be that the wind energy that receives of the wind of some direction is higher, the wind energy that the wind of other directions is received is lower, and the high altitude stream polytrope has restricted its effectively utilizing 4, need install floating empty device in addition additional wind energy; So that electricity generating device is risen up into the high-altitude, increased manufacture cost.

In order to overcome the problems referred to above; In application number 200910158160.8 Chinese invention patents that the applicant submits to, a kind of floating type wind energy receiving device is provided, it adopts the floating empty work of the spiral air bag with two helicoids; Receive the flowed energy of aerial all directions; And the rotation function of air bag is transferred to the power generating equipment generating acting on ground, and it is simple in structure, safe in utilization, easy to operate, and cost is also lower.This kind wind energy receiving device is owing to be to twine two helical surface that form each other by a column air bag tractive or two column air bags; And utilize many longitudinal traction ropes of helical surface setting to transmit power earthward; Therefore the size of its transmission torque depends on the pulling force and the spirochetal diameter of tow rope; And the diameter of wind energy receiving device need add the size of air vesicle accordingly if do greatlyyer, and the possibility of result that therefore increases transmission torque causes the cost of wind energy receiving device to increase; Thereby this wind energy receiving device relatively is fit to the higher occasion of wind speed usually to be used.

Summary of the invention

In view of this, the technical problem that the present invention solves is to provide a kind of need not increase the wind energy receiving device that the air bag size just can increase transmission torque, thereby can guarantee under the lower situation of wind speed, also can generate electricity, and does not improve equipment cost again.

For solving the problems of the technologies described above, the technological scheme that the present invention adopts is:

A kind of floating type wind energy receiving device; Comprise heliconid and tow rope; Said heliconid is to be twined and connected each column air bag and formed by drawing rope by at least two column air bag spirals; At the two ends of each column air bag the typing separator frame is housed, is filled with light gas in each column air bag, and covers covering in the side of said drawing rope; Said tow rope extends along said spirochetal surface longitudinal, and is connected successively with the convex surfaces of each column air bag; Said column air bag also comprises balloonet, and this balloonet is separately positioned in each column air bag, on this balloonet, is provided with the air valve that is communicated to atmosphere, and this air valve is opened when inside and outside differential pressure surpasses predetermined value.

In the preferred embodiment of the invention; Said heliconid forms for being twined by two column air bags; And form with the drawing rope that is connected these two column air bags and to have the spiral-shaped of two helical surface; And said covering is arranged on a side or two sides of said drawing rope, and is connected in this two column air bags.

In another embodiment of the present invention; Said heliconid is entwined by three column air bags; Per three of said drawing rope connects into a triangle, and each triangular apex of drawing rope is connected on each column air bag, and each triangle drawing rope angle that staggers each other; Curl is arranged, and said covering is covered in the outer surface of each triangle drawing rope.

In yet another embodiment of the present invention; Said heliconid is to be entwined mutually by three column air bags, and by star drawing rope tractive successively, each star drawing rope has from outward extending three traction ends of central point between the three column air bags; These three traction ends are connected to said three column air bags; Each star drawing rope angle that staggers each other, curl arrange, covers said covering at a side or two side surfaces of this star drawing rope.

In the another alternate embodiments of the present invention; Said heliconid is entwined by four column air bags; Per four of said drawing rope connects into a quadrilateral, and each quadrilateral summit of drawing rope is connected on each column air bag, and each quadrilateral drawing rope angle that staggers each other; Curl is arranged, and said covering is covered in the outer surface of each quadrilateral drawing rope.

In another alternate embodiments of the present invention; Said heliconid is to be entwined mutually by four column air bags, and by star drawing rope tractive successively, each star drawing rope has from outward extending four traction ends of central point between these four column air bags; These four traction ends are connected to said four column air bags; Each star drawing rope angle that staggers each other, curl arrange, covers said covering at a side or two side surfaces of this star drawing rope.

Preferably, said balloonet is connected with air supplying pump, and this air supplying pump is by the pressure transducer control that in said column air bag or balloonet, is provided with.

In the above embodiments, said tow rope is at least three, is distributed in the said spirochetal outside.

Preferably, said covering adopts etramee to process.

Compared with prior art, floating type wind energy receiving device of the present invention is because heliconid is to be entwined by at least two air bags, and being connected by drawing rope between each air bag can be so that the spacing of air bag be relatively large; Do not changing the air bag specification; Promptly have under the situation of same blowing area, can produce bigger torque, and the covering that covers can further increase blowing area; Thereby increase acting power; Thereby wind energy receiving device of the present invention can be low at wind speed or the occasion of gentle breeze under generate electricity, can not increase cost again because of the size that increases air bag, increased suitable territorial scope greatly.

Description of drawings

Fig. 1 is an embodiment's of a wind energy receiving device of the present invention Facad structure schematic representation.

Fig. 2 is the plan view of Fig. 1.

Fig. 3 is the A-A sectional view of Fig. 1.

Fig. 4 is another embodiment's of a wind energy receiving device of the present invention Facad structure schematic representation.

Fig. 5 is the plan view of Fig. 4.

Fig. 6 is the right elevation of Fig. 4.

Fig. 7 is the B-B sectional view of Fig. 4.

Fig. 8 is another embodiment's of a wind energy receiving device of the present invention Facad structure schematic representation.

Fig. 9 is the plan view of Fig. 8.

Figure 10 is the right elevation of Fig. 8.

Figure 11 is the C-C sectional view of Fig. 8.

Figure 12 is a wind energy receiving device another one embodiment's of the present invention Facad structure schematic representation.

Figure 13 is the plan view of Figure 12.

Figure 14 is the D-D sectional view of Figure 12.

Figure 15 is another embodiment's of a wind energy receiving device of the present invention Facad structure schematic representation.

Figure 16 is the plan view of Figure 15.

Figure 17 is the E-E sectional view of Figure 15.

Among the figure

10, heliconid 11, tow rope

12, column air bag 13, drawing rope

14, typing separator frame 15, balloonet

16, air valve 17, covering

20, heliconid 21, tow rope

22, column air bag 23, drawing rope

24, typing separator frame 25, balloonet

26, air valve 27, covering

30, heliconid 31, tow rope

32, column air bag 33, drawing rope

34, typing separator frame 35, covering

40, heliconid 41, tow rope

42, column air bag 43, drawing rope

44, typing separator frame 45, covering

50, heliconid 51, tow rope

52, column air bag 53, drawing rope

54, typing separator frame 55, covering

Embodiment

Describe the present invention below in conjunction with accompanying drawing, the description of this part only is exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.

Wind energy receiving device of the present invention is to be used to receive wind energy, and the wind energy that is received is transferred to the terrestrial power generation mechanism of wind power plant through tow rope, to drive the device that terrestrial power generation mechanism generates electricity.

Fig. 1～Fig. 3 is the structural representation of one embodiment of the invention.Fig. 1 is this embodiment's a Facad structure schematic representation.Fig. 2 is the plan view of Fig. 1.Fig. 3 is the A-A sectional view of Fig. 1.

Like Fig. 1～shown in Figure 3, floating type wind energy receiving device of the present invention comprises heliconid 10 and tow rope 11.

Said heliconid 10 forms for being twined by two column air bags 12; And form with the drawing rope that is connected these two column air bags 12 13 and to have the spiral-shaped of two helical surface; Two sides at said drawing rope 13 are provided with covering 17, and covering 17 is connected in this two column air bags 12.Be filled with light gas in each column air bag 12, this light gas can be the gas of density less than air, like hydrogen, helium etc.

In this embodiment, said covering 17 is arranged at two sides of drawing rope 13, and this covering 17 also can only be located at a side of drawing rope 13, like a side or the leeward side of facining the wind.

Preferably, covering 17 can adopt etramee to process, and etramee has higher surface strength, and have in light weight, anti-uv-ray, anti-water logging ability advantages of higher.Covering 17 also can adopt other to have high tenacity, and the material of erosion resisting is processed.Below each embodiment covering too, repeat no more.

Said tow rope 11 extends along the surface longitudinal of said heliconid 10; And be connected successively with the convex surfaces of each column air bag 12; Typing separator frame 14 is housed at the two ends of each column air bag 12; Typing separator frame 14 is used for fixing the distance between each column air bag 12, and itself and drawing rope 13 remain a relatively-stationary heliconid shape with tow rope 11 actings in conjunction with each column air bag 12.

The concrete process step of this heliconid 10 is following: earlier each column air bag 12 is bonded to each other with drawing rope 13 by the helix that designs or welds together; Again covering 17 is sticked to the both sides of drawing rope 13 and be connected with column air bag 12; Typing separator frame 14 is installed afterwards, is connected tow rope 11; Inflation in column air bag 11 and balloonet 15 at last; Column air bag 12 after the inflation becomes heliconid shape shown in Figure 2 under tension force and typing separator frame 14 and drawing rope 13 and tow rope 11 actings in conjunction of self.

In the present embodiment, two column air bags 12 twine and form with the drawing rope that is connected these two column air bags 12 13 and have the spiral-shaped of two helical surface, this spiral-shaped dna molecular shape that is similar to connection molecular bond between double helix a little.

In the present embodiment, said tow rope 11 is three, and the circumferencial direction in heliconid 10 outsides evenly distributes.Tow rope 11 also is used for outside outputting power except the shape that is used to keep heliconid 10.Above-mentioned tow rope 11 is not limited to three, also can be more than three, below each embodiment too, the back is narration no longer one by one.

In the present embodiment; Said column air bag 12 also comprises balloonet 15; This balloonet 15 is separately positioned in each column air bag 12; On this balloonet 15, be provided with the air valve 16 that is communicated to atmosphere, this air valve 16 surpasses predetermined value at inside and outside differential pressure and (opens such as 50～150kPa) time, avoid the spirality air bag to break because of overpressure.

Preferably, said balloonet 15 is connected with air supplying pump (figure does not show), and this air supplying pump is by the pressure transducer control that in said air bag or balloonet, is provided with.When column air bag 12 pressure were lower than predetermined value, the control air supplying pump was opened, and replenished air to balloonet 15, made balloonet 15 expand and replenished because of the pressure that column air bag 12 is revealed or other reason reduces, to keep the stable dynamics profile of column air bag 12.

The power of air supplying pump can be provided by ground, also can be provided by the power generating equipment that is arranged on heliconid 10 tops or bottom.A scheme is that a small-sized wind energy generating plant is set at the top of heliconid 10, and this wind energy generating plant comprises a small-sized spirality air bag, and the Hand of spiral of this ballonet is opposite with air vesicle Hand of spiral, is left-handed in the present embodiment.Ballonet is connected in a rotating disk, and this rotating disk is connected with the motor shaft that is connected in the motor that is fixed in the air vesicle top, can drive this generator for electricity generation.Ballonet can make generator obtain double power owing to opposite with the rotary orientation of air vesicle, and available less power generating equipment guarantees the power supply of air supplying pump.And ballonet is because volume is less, and leakage point is less, can guarantee working life long period and without make-up gas.In addition, between generator and the air supplying pump conventional being electrically connected, also electric accumulator can be set between the two, those skilled in the art promptly can realize such scheme according to record of the present invention, no longer carefully state at this.

The heliconid 10 that shows among the figure be the right hand helix state, constitute the windward side at the downside of each spiral, upside constitutes lee face, it is under wind action, wind energy receiving device can produce to the moment of torsion of anticlockwise and turn left, promptly when overlooking along wind direction rotation clockwise.Equally, two column air bags 12 also can be coiled into left hand direction, and itself and other structure of dextrorotation air bag are basic identical, are stressed in the opposite direction, and sense of rotation is opposite.

Column air bag in the present embodiment is preferably cylindrical, also can be the cylindricality of other sectional shape, as, cylindrical cross-section can be ellipse, polygonal, water droplet shape or the like.

Fig. 4～Fig. 7 has represented another embodiment of wind energy receiving device of the present invention, and wherein Fig. 4 is this embodiment's a Facad structure schematic representation.Fig. 5 is the plan view of Fig. 4.Fig. 6 is the right elevation of Fig. 4.Fig. 7 is the B-B sectional view of Fig. 4.

Like Fig. 4～shown in Figure 7; Said heliconid 20 is to be entwined mutually by three column air bags 22; By star drawing rope 23 tractive successively, each star drawing rope 23 has from outward extending three traction ends of central point between the three column air bags 22, and these three traction ends are connected to said three column air bags 22; Each star drawing rope 23 angle that staggers each other; Curl is arranged, covers said covering 27 at these star drawing rope 23 2 side surfaces, and typing separator frame 24 is housed at the two ends of three column air bags 22.

In this embodiment, said covering 27 is arranged at two sides of drawing rope 23, and this covering 27 equally also can only be located at a side of drawing rope 23, like a side or the leeward side of facining the wind.

Equally; Column air bag 22 also comprises balloonet 25; This balloonet 25 is separately positioned in each column air bag 22; On this balloonet 25, be provided with the air valve 26 that is communicated to atmosphere, this air valve 26 surpasses predetermined value at inside and outside differential pressure and (opens such as 50～150kPa) time, can avoid the spirality air bag to break because of overpressure.Said balloonet 25 also is connected with air supplying pump (figure does not show), and this air supplying pump is by the pressure transducer control that in said column air bag 22 or balloonet 25, is provided with.

Fig. 8～Figure 11 has represented the another embodiment of wind energy receiving device of the present invention, and wherein Fig. 8 is this embodiment's a Facad structure schematic representation.Fig. 9 is the plan view of Fig. 8.Figure 10 is the right elevation of Fig. 8.Figure 11 is the C-C sectional view of Fig. 8.

In the embodiment of Fig. 8 ~ shown in Figure 11, said heliconid 30 is entwined by three column air bags 32, drawing rope 33 per three connect into a triangle; Each triangular apex of triangle drawing rope is connected on each column air bag 32; And each triangle drawing rope 33 angle that staggers each other, curl is arranged, and said covering 35 is covered in the outer surface of each triangle drawing rope 33; The downside of each column air bag 32 and covering 35 common formation windward sides are referring to Figure 11.

Be evenly equipped with three tow ropes 41 in heliconid 30 outsides.Typing separator frame 34 is housed at the two ends of each column air bag 32.

Figure 12～Figure 14 has represented the another alternate embodiments of wind energy receiving device of the present invention, and wherein Figure 12 is this embodiment's a Facad structure schematic representation.Figure 13 is the plan view of Figure 12.Figure 14 is the D-D sectional view of Figure 12.

In the embodiment of Figure 12～shown in Figure 14; Said heliconid 40 is to be entwined mutually by four column air bags 42, and by star drawing rope 43 tractive successively, each star drawing rope 43 has from outward extending four traction ends of central point between these four column air bags 42; These four traction ends are connected to said four column air bags 42; Each star drawing rope 43 angle that staggers each other, curl arrange, covers said covering 45 at two side surfaces of this star drawing rope 43.This covering 45 can only be covered in a side of star drawing rope 43 equally.Be evenly equipped with three tow ropes 41 in heliconid 40 outsides.Typing separator frame 44 is housed at the two ends of each column air bag 42.

Figure 15～Figure 17 has represented another embodiment of wind energy receiving device of the present invention.Wherein, Figure 15 is this embodiment's a Facad structure schematic representation, and Figure 16 is the plan view of Figure 15, and Figure 17 is the E-E sectional view of Figure 15.

In this embodiment; Said heliconid 50 is entwined by four column air bags 52; Drawing rope 53 per four connect into a quadrilateral, each quadrilateral summit of drawing rope 53 is connected on each column air bag 52, and each quadrilateral drawing rope 53 angle that staggers each other; Curl is arranged, and said covering 55 is covered in the outer surface of each quadrilateral drawing rope 53.Be evenly equipped with three tow ropes 51 in heliconid 50 outsides.Typing separator frame 54 is housed at the two ends of each column air bag 52.

In above-mentioned three embodiments, balloonet is not set all.Balloonet is not to dispose in the present invention, in the smaller place of some environmental change (like temperature, pressure), can still can guarantee the life-span that the column air bag is higher without balloonet yet.

Narration from front of the present invention; Those skilled in the art expect easily; Wind energy receiving device of the present invention also can adopt four above column air bags, forms the helical surface more than four, and the drawing rope between the air bag can be star arrangement; Also can be polygonal and arrange, only the traction end of star drawing rope is by three or four or become more than four or polygonal limit number becomes polygon by three limits or four limits.

For the wind energy receiving device that a plurality of air bags constitute, air bag quantity is many more, and its rotation is relatively more steady, but simultaneously blowing area minimizing is also many more relatively, more be applicable to more the high wind speed environment usually and more above the large-scale plant.

The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching; Also can above-mentioned technology contents be combined to form other technological scheme, these improvement and retouching, and the other technologies scheme that forms also should be regarded as protection scope of the present invention.

Claims

1. floating type wind energy receiving device; Comprise heliconid and tow rope; It is characterized in that: said heliconid is to be twined and connected each column air bag and formed by drawing rope by at least two column air bag spirals; At the two ends of each column air bag the typing separator frame is housed, is filled with light gas in each column air bag, and covers covering in the side of said drawing rope; Said tow rope extends along said spirochetal surface longitudinal, and is connected successively with the convex surfaces of each column air bag; This floating type wind energy receiving device also comprises balloonet, and this balloonet is separately positioned in each column air bag, on this balloonet, is provided with the air valve that is communicated to atmosphere, and this air valve is opened when inside and outside differential pressure surpasses predetermined value.

2. floating type wind energy receiving device according to claim 1; It is characterized in that: said heliconid is to be twined and formed by two column air bags; And form with the drawing rope that is connected these two column air bags and to have the spiral-shaped of two helical surface; And said covering is arranged on a side or two sides of said drawing rope, and is connected in this two column air bags.

3. floating type wind energy receiving device according to claim 1; It is characterized in that: said heliconid is entwined by three column air bags; Per three of said drawing rope connects into a triangle, and each triangular apex of drawing rope is connected on each column air bag, and each triangle drawing rope angle that staggers each other; Curl is arranged, and said covering is covered in the outer surface of each triangle drawing rope.

4. wind energy receiving device according to claim 1; It is characterized in that: said heliconid is to be entwined mutually by three column air bags, and by star drawing rope tractive successively, each star drawing rope has from outward extending three traction ends of central point between the three column air bags; These three traction ends are connected to said three column air bags; Each star drawing rope angle that staggers each other, curl arrange, covers said covering at a side or two side surfaces of this star drawing rope.

5. floating type wind energy receiving device according to claim 1; It is characterized in that: said heliconid is entwined by four column air bags; Per four of said drawing rope connects into a quadrilateral, and each quadrilateral summit of drawing rope is connected on each column air bag, and each quadrilateral drawing rope angle that staggers each other; Curl is arranged, and said covering is covered in the outer surface of each quadrilateral drawing rope.

6. floating type wind energy receiving device according to claim 1; It is characterized in that: said heliconid is to be entwined mutually by four column air bags, and by star drawing rope tractive successively, each star drawing rope has from outward extending four traction ends of central point between these four column air bags; These four traction ends are connected to said four column air bags; Each star drawing rope angle that staggers each other, curl arrange, covers said covering at a side or two side surfaces of this star drawing rope.

7. floating type wind energy receiving device according to claim 1 is characterized in that: said balloonet is connected with air supplying pump, and this air supplying pump is by the pressure transducer control that in said column air bag or balloonet, is provided with.

8. according to each described floating type wind energy receiving device in the claim 1 ~ 6, it is characterized in that: said tow rope is at least three, is distributed in the said spirochetal outside.

9. according to each described floating type wind energy receiving device in the claim 1 ~ 6, it is characterized in that: said covering adopts etramee to process.