TWI299769B - Magnus type wind power generation system - Google Patents

Description

1299769 IX. Description of the invention: [Technical sales of the invention] Technical field % 5 The present invention relates to a horse-to-lift force generated by the interaction of the rotation of each rotating cylinder with the wind force, which causes the horizontal rotation to reduce the driving power generation Magnus type wind power generator for machine components. BACKGROUND OF THE INVENTION As an efficient wind power generator, although a sailor using a Savonius 1 (S_mUS) windmill has been used, the blade of the Savoy_windmill is innocent: the wind is turned to above the wind speed. The power generation capacity is also small, so it is not suitable for large-scale power generation. In addition, although there is a practical wind power supply device using a higher power generation capability of a propeller type windmill, there is a problem that the windmill efficiency cannot be improved in a lower wind speed range. - In addition to this, it is known that the Marunus wind power generation device is arranged radially with respect to the horizontal rotation axis, and the Magnus lift is generated by the scooping rotation cylinder, and the horizontal rotation axis is rotated m 1 (for example). Refer to Patent Documents 1, 2). [Patent Document 美国] US Patent No. 4366386 (Patent Document 2) Russian Patent No. 2189494C2 [Invention] The present invention discloses a problem to be solved by the Magnus type wind power generator shown in Patent Document 1. 1299769 The rotating cylinder is erected 5

Turning to power generation, in order to increase the speed of the horizontal rotating shaft for the lift, strengthen the horse 4, Si: power generation must increase the rotation of the rotating cylinder, #_ lift. However, in order to make the rotating cylinder at a high speed =, she will have too much energy to deteriorate the power generation efficiency. 2. The Magnus-type wind power generator shown in Patent Document 2 rotates the rotating cylinder by using a Savonius rotor that is rotated by the wind, so that the rotating circle (four) transmission mechanism can be omitted and the rotating cylinder is not provided. Rotating drive horse material, the city Volt (4) can not be rotated above the wind speed 'can not improve the rotation speed of the rotating cylinder, so it can not produce large Magnus lift, not suitable for efficient power generation. SUMMARY OF THE INVENTION The present invention provides a Magnus type wind power generation apparatus which can simultaneously solve the above problems and efficiently generate power in a low wind speed range to a high wind speed range. Solution to Problem 15 In order to solve the above problem, the Magnus type wind power generation device of claim 1 of the present invention has a horizontal rotation axis for transmitting a rotational torque to a generator member, and is radiated from the horizontal rotation axis. a predetermined number of rotating cylinders and a driving motor for driving the rotating cylinders to rotate around the axes of the rotating cylinders for generating a Magna by the interaction of the rotation of the rotating cylinders and the wind The lifter rotates the horizontal rotary shaft to drive the generator member, and an air flow mechanism is provided at a predetermined position to generate air flow on the outer peripheral surface of the rotating cylinder to increase the Magnus lift. The present invention is based on the new principle discovered by the inventors, that is, the same as the rotating circular surface layer rotated by the natural wind 1299769 = the rotating cylinder of the accompaniment, by causing the outer peripheral surface of the rotating cylinder to produce *:, the flow of the working gas is not The interaction between the rotation of each rotating branch and the wind:: The flow can be increased by the force, thereby being successfully used to drive the launch of the Magnus to the wind speed (4). ~ rate at low wind speed

The Magnus type wind power clothing set of the second section of the device is called the patent scope η wind power U, wherein the air flow mechanism is used twice and the card is rotated The Magnus lift formed by the movement of the fish ^, 15 the shape of the air flow parallel to the axis of the rotating cylinder, so _::::=rr recognizes the horse's lift, the turn circle:: It is not necessary to be all parallel to the rotating cylinder, as long as there is at least a vector component that has sufficient effect. 2 〇妒 〇妒 〇妒 申 申 申 专利 专利 马 马 马 马 马 马 马 马 马 马 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气 空气The characteristic of the rotating cylinder is by the air flow side == the air flow component parallel to the rotating circle _& and facing away from the aforementioned horizontal square axis of rotation. The mechanism produces a flow of air in a direction away from the horizontal axis of rotation on the outer surface of the rotating cylinder 7 1299769, which increases the Magnus lift generated by the rotating cylinder. The Magnus-type wind power generation device according to item 4 of the patent application scope of the present invention is the Magnus-type wind power generator 5 of the patent application scope 1 or 2, wherein the aforementioned air flow mechanism is used. The outer peripheral surface of the aforementioned rotating cylinder is caused to generate a component of air flow parallel to the axis of the rotating cylinder and toward the aforementioned horizontal rotating shaft. According to this feature, by the air flow mechanism on the outer circumference of the rotating cylinder, the air flow toward the horizontal rotating shaft is reduced, and the Magnus lift of the rotating cylinder can be increased. The Magnus-type wind power generation of the fifth application of the present invention is in the form of a 旋转 职 ® 第 第 奴 奴 奴 第 第 第 第 、 、 , , , , , , , , , , , , , , , , , , Wing element of the outer peripheral surface. 15 20 When the component is turned, the air around the rotating cylinder flows, and the Magnus can be increased in the rotating circle. The sixth device of the invention is as claimed in the fifth paragraph of the patent application. Wind power generation, wherein: the wind swell as the air flow mechanism, the spiral ridge of the outer peripheral surface of the rotating cylinder is arranged in the above-mentioned rotation, and rotates in the rotating cylinder to make the _ even and stable flow to the rotating Magnus Lifting force, „can reduce the cut-off sound. 4 surface' can be increased 8 1299769 The patent application scope of the invention 苐 7 items of the Magnus type wind power generation device such as the # patent (4) the third or the second Magnus type The wind power generating device is provided with an end cover which is straighter than the rotating circle at the front end of the rotating cylinder. According to the feature, when the oxygen flow is described, the installation of the end cover according to the experiment can improve the Magnus. The effect, in addition, the experiment can understand that when the (four) cover is set, the way of flowing air in the direction of the rotation axis of the Maping will be increased compared with the opposite direction of moving the air in the radial direction w. The plant should be increased. 10 15 20 In the present invention please The Magnus-type wind power tr patent of the 8th item of the benefit range (4) The Magnus-type wind-fighting clothing set of 6 or 7 'The spurs are composed of multiple spirals. ^Characteristics by setting more The spiral "even if the air is not enlarged" = more air flows smoothly on the surface of the rotating cylinder, which is accompanied by the Magnus effect. The Magnus-type wind power generation device of the patent item 9 is Shen Qing's patent scope is set, in which a plurality of concave and convex parts are formed on the outer peripheral surface of the rotating circular Nass type wind power generation and drinking sturdy column. Features, the rotating cylinder can be disturbed by the axis. ^^^疋日Yes, the plurality of embossed rings can be used to make the Magnus swells produced by the rotating cylinders. Hu is provided with the concave and convex of the laminar flow, for any shape 1299769, in which the outer surface of the front end of the aforementioned ridge is provided with a concave or convex piece or According to this feature, the concavo-convex or protrusion can disturb the laminar flow (boundary layer) of the outer surface of the front end of the ridge, suppress the peeling and increase the circulation, and further increase the Magnus lift. 5 ^月的巾Μ专利围The U of the u Si ^ wind power system as stated in Patent | Pat circumference of the Magnus type wind power domain 2 of the apparatus "described in (iv) ⑴ cylinder is supported so as to be horizontal with respect to the diameter of the rotary shaft joint free to expand.

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20 According to the characteristics of 5H's because the rotating cylinder can be freely stretched and retracted, the rotating side column can be expanded and generated according to the natural L wind direction. In the general case, it is difficult to stretch, and the money wind becomes the largest, and the rotating cylinder is enlarged. In the case of strong winds, the __ side column is taken to make the wind-stop the collapse of the support table or the damage of the rotating cylinder. , Magna, the 12th item of the device patent scope, "Wind power generation, 1st or 2nd horse oil-type wind power generation device", which uses the number I to describe the drive motor and the number of required to rotate the cylinder According to this feature = two rotations of each rotating cylinder. π -h^\, p, and spoon are used to drive the power of the drive motor, so the power generation efficiency of the wind power generation device can be improved. The drawing shows a simple view of the front view of the brother 1 display device. The second picture shows the Magnus lift. The figure 3 shows the Magnus type of the embodiment 1 of the rotating Ding in the first picture. AA cross-section of a wind power cylinder. 10 1299769 Fig. 4 shows the normal phase diagram of the set ridges. Fig. 5 is a front view showing the rotating cylinder of the fifth embodiment in the back view of the second embodiment. Fig. 6 is a front view showing the rotating cylinder of the fifth member in the third embodiment. Fig. 7 shows a embossing of the ridge of the composite body. Fig. 7 shows a front view of the rotating cylinder provided with four in the embodiment 4. Fig. 8 shows a rotating cylinder in which the 绫 番 工The front view. Fig. 9 is a perspective view showing a rotating cylinder provided with two ridges. Fig. 10 is a front view showing the rotating cylinder in the embodiment 6. Fig. 11 is a perspective view showing the end cap in the seventh embodiment. Fig. 12 is a front elevational view showing the Magnus type wind power generator in the eighth embodiment. 15 Fig. 13 is a longitudinal sectional side view showing a rotating body of the Magnus type wind power generator in the ninth embodiment. The _ 帛 14 diagram shows the B-B longitudinal section back view of the rotating body in the figure. I: Solid package method] BEST MODE FOR CARRYING OUT THE INVENTION 20, Hereinafter, an embodiment of the present invention will be described. [Embodiment 1] A Magnus type wind power generation apparatus according to an embodiment of the present invention is not illustrated. First, FIG. 1 is a front view showing a Magnus type wind power generation apparatus according to an embodiment of the present invention, and a second view. Fig. 11 1299769 3 shows the A rhyme of the rotating cylinder in Fig. 1, and Fig. 4 shows the front view of the rotating cylinder with the ribs set. The mechanism for generating the lift of the Magnus-like Magnus, as shown in Fig. 2, hits the air flow system on the front side of the rotating cylinder C in the direction of rotation of the rotating cylinder c and the direction of the air flow in Fig. 2 The rotation of the rotating cylinder ^ flows upward, and at this time, the flow velocity of the air flowing on the upper side of the rotating cylinder c is faster than the air flowing on the lower side of the rotating cylinder c, so the upper side of the rotating cylinder C The negative pressure and the positive pressure on the lower side cause a difference in the air pressure, that is, a Magnus effect, and on the rotating cylinder C, a Magnus lift γ 产生 is generated in a direction perpendicular to the flow 10 of the air. The figure Α of the first drawing is applied to the Marvinas-type wind power generation apparatus of the present invention. The Magnus type wind power generation apparatus 8 is provided with a generator member 2 on the upper portion of the support table 1 which is erected on the ground, and the generator member 2 is a shaft that is rotatably supported in a horizontal direction centering on a vertical motor (not shown), and the 15 generator member 2 has a horizontal shaft 3 that is pivotally rotatably rotatable in a vertical direction. The end of the miscellaneous 3 is coupled to the = motor (not shown) disposed in the power generating component (10), and the other end of the horizontal rotating shaft 3 is fixed to the rotating body 4. 2, as shown in Fig. 1, six drive motors 15 are disposed inside the rotary body 4, and six rotating cylinders 5 are radially arranged on the outer circumference of the rotary body 4, and the bases of the respective rotary cylinders 5 are The drive motors 15 disposed inside the rotary body 4 are coupled to each other, and each of the rotary cylinders 5 is pivotally supported to be rotatable by driving of the drive motors. Further, a disk-shaped end cap 16 having a diameter larger than the diameter of the rotating circle is attached to the front end surface of the rotating cylinder 5. 12 1299769 The outer peripheral surface of the shaft of the ash turn 1] column 5 is wound around the body, and the wing element, that is, the spiral ridge 6 is formed, and the material of the large '/, 1 synthetic resin or the weather resistance is light. Alloy or the like = The ridge 6 is described. As shown in Fig. 4, the predetermined wide sound = 5 fixed height W ribs 6 are fixed in the right shape when viewed from the front end surface of the rotating cylinder 5. The Magnus-type wind power generator a shown in the figure 1 is used to detect the wind direction by a wind direction meter (not shown). The control circuit (two omitted) drives the vertical motor (not shown). As with the front side of the rotating body 4: ) 'The wind direction causes the generator member 2 to rotate. = Each of the shafts inside the swivel 4 is buckled so that each of the swivel (four) read squares and the first cylinder: the direction of rotation and the winding of the ridges 6, such as the 1 15 20 column 5 of the „^1^ reading cylinder 5 When the front end portion is viewed in the direction of rotation, when the winding method of the dog bar 6 is rotated to the right, the direction of rotation of the dog is turned to the left. 杈5 The direction of rotation of the cylinder 5 is opposite to the direction of the r and the rotation X The gas-side flow. In addition, the snail 2 in the spur 6: the direction of rotation and the rotation direction of the rotating cylinder 5 are the same as the outer circumference of the slewing cylinder 5 from the J, the melon moves in the (radiation direction) ^, air In a direction away from the horizontal rotation axis 3, a spiral protrusion 6 is provided on the cylinder 5, and the spiral protrusion 6 generates air to circulate the circumferential surface of the cylinder, except for the self-deflection. And the moving outward of the air of the surface of the rotating cylinder 5 with the twisting, and the other 13 5 can generate the flow division IV of the financialian with the rotating cylinder 5. As shown in the figure and the brother 4, by the spine (4) The air flow, the wind, and the three-dimensional air-rotating cylinder formed by the self-direction of the air flow with the rotating cylinder 5 The movement of the layer of air can be confirmed by the experiment described later;: phase group __2=::== force 10 and rotation circle (four): the sigh of the gas does not need to be fully divided, and at least parallel to the rotating cylinder 5 The vector is raised by the original wire. Although it is still nuclear, the Magnus lifts Y positive pressure: the difference is due to the negative pressure applied to the rotating cylinder 5 and the 15 phenomenon and the phenomenon that the lift surface is enlarged. In addition, when Xiang and cover 16, the point that can improve the Magnus effect is also true: month gP, by providing the end cover 于 on the front end surface of the rotating cylinder 5, the end cover 16 will have a positive influence on the air flow F. In addition, as will be described later, it can be seen from the experiment that when the end cap 16 is provided, the manner in which the air flows in the horizontal rotation axis direction is more efficient than the manner in which the line flows in the opposite direction. The Magnus effect is increased. 20 As shown in Fig. 1, the horse's turbulence γ' square turn 5 and the rotator 4 which are generated by the respective rotating cylinders 5 are rotated around the horizontal rotating shaft 3, and are The generator (not shown) connected to the _ end of the horizontal rotating shaft 3 is driven to be able to enter the power generation Then, by providing the spiral protrusion 6 to the rotating cylinder 5, the torque value (rotational moment) of the horizontal rotating shaft 3 for driving the generator (not shown) can be increased to improve the Magnus type wind power generation. The power generation efficiency of the device A 14 1299769 is slightly generated by the generator (10), and the dirt can be partially supplied to the drive horse for the rotating cylinder 5_ to use the auxiliary power. As a y... The rotation 1] column 5 used in the example is in the wind tunnel. The rotation cylinder 5 of the Magnus type wind in this embodiment is compared with the rotating cylinder of the invention and the ideal fluid 1 to 0 and the lift coefficient. Cyz shows in the table that the table shows the relationship between the weekly fan and the lift coefficient Cy, with the diameter of the rotating cylinder (10) as its own, and the number of rotations per second of the cylinder _ is η, the wind speed (m/s When fine, the (7) cycle speed ratio 旋转 of the circle ^ is 0=7Z; dn/U, the lift coefficient Cy is the lift γ divided by the kinetic energy of the wind per unit volume (1/2) pu2 and the projected area of the rotating cylinder. The value of the product along the length of the 1 series rotating cylinder is C y = 2 π 理想 in the ideal fluid. Show. The circumferential speed ratio 0 is used to make the experimental results not change due to the difference of the diameter d, the number of revolutions η, and the wind speed u. The lift coefficient (^ is also used to 15 to make the results of the inspection as unobtrusive as possible. The wind speed u, the size of the rotating cylinder d, 1 or the fluid density p change. • [Table 1] 15 1299769

The peripheral speed ratio 0 is as shown in Table 1, and the curve (4) shows the circumferential trajectory of the rotating cylinder 5 of the Magnus type peripheral power generating apparatus A of the present invention and the lift coefficient Cy_ 5 10 curve (port) showing the ITAM (Russia) The relationship between the circumferential speed ratio Θ and the lift coefficient Cy of the rotating cylinder of the Magnus type wind power installation is shown in the spiral windmill type wind power generator NACA4415 blade (the ratio of the propeller blade of the 2 degree degree is θ ( When the relationship between the peripheral speed ratio Θ of the rotating cylinder and the lift coefficient £ is the curve of the rotating cylinder of the mTAM (port) and the curve of the naca44i5 blade with the rotating cylinder 5 of the present invention (4), The curve (4) of the car τ cylinder 5 is similar to the ideal fluid (without considering the curve of the fluid that is ideally not generating flow_loss). ^ In particular, comparing the curve (4) of the rotating cylinder 5 of the present invention with the 叮 衿When the curve of the cylinder (port) is lower, the curve of the rotating cylinder 5 of the present invention is lower than the state of L5 16 1299769. The lift coefficient Cy is high. In the state in which the number of rotations η of the rotating cylinder is low, the rotating cylinder 5 of the Magnus type wind power generator of the present invention can generate the Magnus lift γ most efficiently, and the Magnus type wind power generation of the present invention Since the rotating cylinder 5 can rotate the horizontal suspect shaft 3 by the high Magnus lift Y even if the rotating cylinder 5 has a low rotation number n, the power consumption of the driving motor 15 for rotationally driving the rotating cylinder 5 can be saved. Power generation is efficient. 10 15 20 Next, the torque values of the horizontal rotation axis ^ of the end cap 16 of the Magnus type wind power generation device A and the generator member 2 in the present embodiment will be described with reference to Table 2 and Table 3. In the present embodiment, the rotation direction of the rotating cylinder 5 in which the air flowing on the outer peripheral surface of the rotating cylinder 5 flows toward the horizontal rotating shaft 3 is referred to as a positive rotation. The direction of rotation of the rotating cylinder 5 flowing in the direction away from the horizontal rotating shaft 3 by the air flowing on the outer peripheral surface of the column 5 is referred to as reverse rotation. Table 2 shows the case where the rotating column 5 of the straight (four) Φ is rotated. Weekly speed ratio The graph of the relationship of the moments of gamma, the curve 嶋^ The rotation of the ridges 6 and the end caps 16 is arranged in a swirling circumferential speed ratio. The relationship between the moments and the moments 5 sets the circumferential speed of the spiral cylinder 5 of the spiral ridges 6: the moment The graph of the relationship of the value Ν, the rotation of the curved ridge 6 of the curve _ 财 财 〗 〖 = speed ratio "torque robust _# Δ ^ system diagram, curve W) is shown in the future 詈嫘 6 The relationship between the circumferential speed ratio Θ and the torque value N of the end cap of the 2 lions is installed in the rotating cylinder 5 . 17 1299769 2 Table 15 Lilian: «

(6) There is a positive rotation of the ridge. There is an end plug (200Φ). (c) There is a positive rotation of the ridge. There is an end plug. (8) There is a positive rotation of the ridge. No end plug. No protrusion. No end plug.

Ice f screw, no. The curve (4) of the rotating cylinder 5 of the ridge 6 and the curve (8) of the rotation of the rotating cylinder 5 of the warp ridge 6 are formed by the ridges 6 which can be enlarged by the rotating cylinder 5 Since the lift force Y is set, the torque value N of the curve (8) of the rotating cylinder 5 through which the ridge 6 is disposed is higher than the torque value n of the curve (a) of the rotating cylinder 5 where the ridge 6 is not provided. Further, in the curve (b) and the curve (c) of the positive rotation of the rotating cylinder 5 in which the spiral ridges 6 are provided, the curve (b) of the rotating cylinder 5 in which the end cover 16 is not provided is compared and the rotating cylinder is rotated. 5 Curve when installing the end cap 16 with a diameter of 140Φ (18 10 !299769 4, the end cap 16 can be raised to increase the torque value N generated by the Martinas effect generated near the end cap 16 of the rotating cylinder 5, by setting The end cap 16 generates a large Magnus lift 附近 near the front end face of the rotating turn 5. That is, the torque value n of the curve (c) of the rotating cylinder 5 via the set end $ | 16 is smaller than the end value of the end cap 16 5 The torque value N of the curve (b) of the rotating cylinder 5 is high.

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In the case of Yu Zhengyin, the curve (4) when compared with the end cover 16 of the diameter of the cylinder 5 is compared with the line (d) of the end cap 16 of the diameter of the rotating cylinder 5 (10). The torque value N of the curve (4) of the rotating cylinder 5 of the end cap 16 is higher than the slit value N of the rotating cylinder (four) curve (4) of the end cap 16 having a smaller mounting diameter. As shown in Table 2, it can be understood that a larger Magnus lift γ can be produced by attaching the end cap 16 to the spin-on cylinder 5 through which the ridges 6 are provided. Table 3 shows the peripheral speed ratio θ and the torque value when the rotating cylinder 5 is reversely rotated. The peripheral speed ratio 0 of the rotating cylinder 5 in which the spiral 16 is not provided is shown. A diagram showing the relationship between the torque value N and the curve (4): the relationship between the circumferential speed ratio of the rotating cylinder 5 of the spiral ridge 6 and the torque value N, the curve of the curve --r 艟 a Figure 7 shows the relationship between the diameter of the end cap 16_N of the diameter of the ribs 5, and the curve (8) shows the relationship of the rotation of the ridges 6 of the group of the lions with a diameter of 2 . And the circumferential speed ratio 力矩 and torque value N at 6 o'clock [Table 3] 19 1299769 (f) @There is a reverse rotation of the spurs with end plugs (200 f) Ting) There is a reverse rotation of the spurs and the end plugs 40 must> _ (e) There is a reverse rotation of the ridge without a tip plug. (The illusion is without a tip plug (e) (ay^ γ\λ η 9η λ αγ\ —-—”” The circumferential speed ratio β 20 is compared with no spiral protrusion. The curve of (10) sets the curve of the spiral protrusion 6 (8) and the curve of the heart of the Q column 5 (5), and the curve of the heart column of the Q column 5 (4). The generated Magnus lift γ, so the torque of the butterfly __ 的 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The reverse rotation curve (4) and the curve (f) of the rotating cylinder 5 of the ridge 6 compare the curve (e) of the rotating cylinder 5 in which the end cover 16 is not provided and the end cover 16 through which the diameter 14 (10) is attached to the rotating circle 5 In the case of the curve (1), the end cap 16 is provided to increase the torque value N generated by the Mars 20 10 1299769 Nas effect generated near the end cap 16 of the rotating cylinder 5, by providing the end cap 16 in the rotating cylinder 5 Front end face A large Magnus lift Y is generated in the vicinity. That is, the torque value N of the curve (f) of the rotating cylinder 5 through which the end cover 16 is disposed is higher than the torque value N of the curve (e) of the rotating cylinder 5 in which the end cover 16 is not provided. 5

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20 In the case of reverse rotation, the curve (f) when the end cap 16 of the diameter 14 〇φ is mounted on the rotating cylinder 5 is compared with the curve (g) when the end of the lion is mounted on the rotating cylinder 5, and the mounting diameter is large. The torque value of the curve (8) of the rotating cylinder 5 of the end cap 16 is mounted to the curve _ the torque value N of the rotating cylinder 5 of the directly recorded small end cap 16. As shown in Table 3, it can be understood that a larger Magnus lift γ can be produced by mounting the end cap 16 on the rotating cylinder 5 through which the ridges 6 are provided. Moreover, as shown in Table 2 and Table 3, it can be understood that the torque value N of the curve (b to g) of the rotating cylinder 5 of the air-producing mechanism provided with the ridges 6 and the like is smaller than that of the rotating cylinder 5 of the flow mechanism The torque value N of the curve (8) is large, and thus the experimental surname can find a new principle, that is, different from the flow of the natural wind or the surface of the rotating cylinder 5 which is rotated with the rotating cylinder 5, by making the rotating cylinder 5 The outer peripheral surface generates air flow, which can increase the Magnus lift γ generated by the interaction of the rotating winds of the respective rotating cylinders (four), and in the present embodiment, the horse-type wind power (four) is wealthy, successfully making The moment of the horizontal rotating shaft 3 of the rib drive generator member 2 is increased, so that the power generation efficiency of the Magnus type wind power generation device is greatly increased from the low wind speed region to the upper wind speed region, and the air is installed. The cover 16 can improve the Magnus effect and pass the test. 21 1299769 The air of the outer peripheral surface of the cylinder 5 flows toward the horizontal rotating shaft 3 and rotates the rotating cylinder 5 to increase the torque value n. According to the experimental results, the end cap is set to 16 inches and flows in the direction of the horizontal rotating shaft 3. The way of air increases the 5 Magnus effect more than the way of flowing air away from the horizontal axis of rotation 3 (radiation direction). In the following, the relationship between the torque value N (rotational moment) of the horizontal rotating shaft 3 and the wind speed u in the ridge 6 of the Martinas-type wind power generator A and the generator member 2 in the present embodiment will be described with reference to Table 4. Table 4 is a graph showing the relationship between the wind speed u and the moment value N when the rotating cylinder 5 is rotated by the number of revolutions 1080 [mirf1], and the curve (h) shows the wind speed of the rotating cylinder 5 in which the spiral protrusion 6 is not provided. u is a graph showing the relationship between the wind speed u and the torque value n of the rotating cylinder 5 in which the spiral ridge 6 is provided. 1 〇-1 2 £ T/ 6 5 4 3 [Z1 Masq: —---— Cylinder rotation number 1080 [mi η *J] ζιζιζί -_- : ~ a _l_ ,- (h) sputum (200W; ... : - 0 5 10 Bu wind speed u [m/s] ° 25 That is, the curve (8) of the rotating cylinder 5 which is not provided as the ridge 6 of the additional air flow 15 along the rotating cylinder 5 is compared with the set ridge (4) For the curve (1) of the circle 22 1299769 column 5, it can be understood that the torque value N of the rotating cylinder (4) curve (8) without the protrusion 6 is almost constant with respect to the wind speed u, whereas the rotating cylinder 5 of the protrusion 6 is provided. The torque value N of the curve (1) increases with the wind speed u becoming high, and the wind is efficiently converted into the horsepower γ. 5 This system shows that the natural wind speed is low speed to wind speed. At high speed and strong wind, the rotation of the Magnus type wind power generator 8 of the present invention: the column 5 can generate the Magnus lift γ most efficiently, so that the display can improve the rotation efficiency of the horizontal rotary shaft 3, and can make money. The Magnus # type wind power installation with less loss of quantity can be used from the low speed range to the high speed range in the natural wind. 10 Power generation 15 20 If the number is not 4, in the curve (8) of the rotating cylinder 5 where the ridge 6 is not set, the inverse Markov (four) effect occurs when the wind speed is applied, and the torque value _ is not negative, but the curve (1) In the illustrated rotating cylinder 5 of the set ridge 6, it is shown that the torque is less susceptible to the influence of the inverse Magnus effect. Hugh, the Marg-type wind power generation in the present embodiment is in the second house::: According to the results of the experiment, the relationship between the Magnus-type wind power generator A and the spiral-type wind in the present embodiment is described in Table 5. (4) Displaying the horse in the present embodiment Wei Lifa's position: the wind speed and power wheel break diagram of the power generation device, the wind speed and power generation output map of the propeller-type wind-powered shirt with curve 2 = =, the miscellaneous) is the Magnus-type wind power generation Device output w" 'curve (1) is a map showing the distribution of the wind speed of the annual average wind speed (observation 23 1299769 [Table 5] 2500 2000

ο ο ο ο 5 ο f . 1 mildew

Pro «:S5:S«M wind speed [m/s] In the vicinity of the annual wind speed 5 (m) (1) wind speed relative degree (%) of the highest wind speed 5m, compare the curve of the past type propeller wind power 5 When the power generation output w of (1) and the power generation output W of the curve (8) of the Magnus type wind power generation apparatus A that is being launched are the output of the curve (8) of the Magnus type wind power generation apparatus A, the curve of the propeller type wind power generation apparatus (1) The power generation output W is high. In addition, the "the system is shown in the natural wind that produces the most wind speed in the whole year; the Magnus type wind power generator 1 in this embodiment can generate electricity at a higher efficiency than the screw (four) type wind power generation device, if With the use of the Magnus-type wind power generator A of the present embodiment, it is possible to secure a large amount of annual power generation compared to the conventional spiral wind power generation device. [Embodiment 2] 15 Hereinafter, a moving mechanism of the rotating cylinder % of the second embodiment will be described with reference to Fig. 5 . Further, overlapping descriptions of the above-described configurations are omitted. Fig. 5 is a front view showing the rotating cylinder 5b of the composite body 9b in the second embodiment. The outer peripheral surface of the rotating cylinder 5b is covered with a composite body. The composite body % is based on the domain of the covering material 8 In the embodiment, the wing element of the air flow mechanism, that is, the spiral ridge, is formed by a combination of a synthetic resin or a weather-resistant lightweight alloy, and the surface of the coating (10) is provided with a plurality of uneven portions 7b. The spiral protrusion 6b is integrally wound around the surface of the covering rib with a predetermined guide. 1 As shown in Fig. 5, a concave-convex member is provided by the surface of the rotating cylinder: the surface area of the rotating cylinder 5b can be increased, and at the same time, the surface flow (boundary layer) of the plurality of concave-convex portions can be made to make the air flow spiral The sudden flow of the white moon on the surface of the rotating cylinder 5b, by the air flow component V generated by the air generated from the surface of the rotating cylinder, can suppress the peeling and increase the circulation, so that the horse generated by the rotating cylinder 513 The Gunas 15 increased. Further, without using the covering material 8b, a large number of uneven portions 7b are directly slanted on the surface of the rotating cylinder 5b, and the ridges may be wound around the surface of the rotating cylindrical spoon provided with the uneven portion 7b. Moreover, here, the so-called unevenness is several. If it is used to disturb the unevenness of the surface flow, it can be any shape. [Embodiment 3] Hereinafter, an air flow mechanism of a rotating cylinder parent of Embodiment 3 will be described with reference to Fig. 6. Further, a repetitive description of the same configuration as the above configuration is omitted. Fig. 6 is a front view showing the rotating cylinder 5c of the ridges and the embossing member 7c provided in the composite body 9c in the embodiment 3, and the surface of the outer circumference of the rotating cylinder 5 25 25 1299769 is covered with the composite 9C. The composite body 9C is a wing member which is provided on the surface of the covering material by the covering material of the four convex members 7c which are provided with a large number of irregularities, and which is provided on the surface of the covering material, that is, a spiral protrusion The strip 6c and a plurality of concavo-convex members 7c which are placed on the top surface 1 of the outer surface of the front end 5 of the present embodiment as the spiral projection 6c are combined. As shown in Fig. 6, in addition to the plurality of uneven portions 9 provided with the unevenness of the covering material, a plurality of uneven portions 7C are provided by the top surface 10c of the spiral protruding strip 6c, and the plurality of concave and convex portions 7C can be used. The piece 7c disturbs the surface stream (junction layer), so that the Magnus lift Y generated in the rotating cylinder 5c can be increased. Further, the air can smoothly flow on the surface of the rotating cylinder 5c by the protrusion, and the air flow component V of the air flow F generated on the outer peripheral surface of the column 5e can be generated. In the top 15 1〇<: of the front end outer surface of the protrusion 6c of the composite body 9c, in addition to the unevenness piece 7c, a hemispherical protrusion may be protruded, and the uneven piece or protrusion may disturb the front end of the protrusion 6c. The surface flow of the surface, at the same time, can suppress the peeling and increase the circulation, so that the Magnus lift Y generated in the rotating cylinder 5c is further increased. [Example 4] 2 〇 Hereinafter, the air flow mechanism of the rotating cylinder 5d of the fourth embodiment will be described with reference to Fig. 7. Further, a repetitive description of the same configuration as the above configuration is omitted. The first drawing shows a rotating cylinder 5d in which the concave strip 17d is provided in the embodiment 4, and a spiral concave strip 17d which is an air flow mechanism in the present embodiment is recessed in the outer peripheral surface of the shaft of the rotating cylinder 5d. The concave strip 17d is formed in a right-handed spiral shape when viewed from the front end surface of the rotating round cymbal 5d, and an end cap 16d is attached to the front surface of the front 26 1299769 10 15 of the rotating cylinder 5d. : 'When the rotating cylinder 5d is rotated' is rotated by the rotating cylinder _ front end portion = when the concave portion of the rotating cylinder 5d is turned into a right spiral shape, the rotating cylinder _ two directions are rotated to the left, and the spiral winding direction of the concave strip 17d is rotated and the rotating cylinder % rotates in the opposite direction. Therefore, since the air flowing on the outer peripheral surface of the rotating cylinder 5d can flow toward the horizontal rotating shaft side, the air flow F' can be generated on the outer surface of the rotating outer surface to generate an air flow component V' parallel to the axis of the rotating circle (four). The Magnus lift γ generated in the rotating cylinder 5d is increased and by the biting, the material 16d of the front end surface of the circle (4) is rotated, that is, the end cover 16^n=the flow of the air is affected, so that the end cover of the rotating circle (4) A large Magnus lift γ is generated near m. [Embodiment 5] Hereinafter, an air flow mechanism of a rotating cylinder of Embodiment 5 will be described with reference to Figs. 8 and 9. X, a repetitive description of the same configuration as the foregoing structure is omitted. Fig. 8 shows a front view of the ridge (4) rotating cylinder 5e provided with two in the embodiment 5, and the ninth figure shows the ridge (10) which is set by two. A perspective view of the cylinder 5e is attached to the outer peripheral surface of the shaft of the rotating cylinder 5e with a wing element as an air flow mechanism in each of the embodiments, that is, two spiral-shaped ridges, and the double-spiral ridge 6e is rotated. The front end surface of the cylinder 5e is fixed in a right spiral shape, and the end pen 16e is attached to the front end surface of the rotating cylinder 5e. The ridge 6e provided on the rotating cylinder 5e is not limited to two spirals, to 27 1299769 3 A plurality of spirals of strips, four or more may be formed by providing a plurality of ridges 6e, because even if the diameter of the spiral is not increased, more air can be smoothly flowed by the ridges 6e. The surface of the cylinder 5e is such that an air flow F is generated on the outer circumferential surface of the rotating cylinder 5e, and an air flow component V which is parallel to the axis 5 of the rotating circular cymbal 5 is generated, so that the effect of the Martinus generated by the rotating cylinder 5e is increased. Increase the Magnus lift γ. [Embodiment 6] The air flow mechanism of the rotating cylinder of Embodiment 6 will be described below with reference to Fig. 10. Further, a repetitive description of the same configuration as the above configuration is omitted. 10 is a front view showing the rotating cylinder 5f in the embodiment 6, and the outer peripheral surface of the shaft near the front end portion of the rotating cylinder 5f is attached with a wing member as an air flow mechanism in the present embodiment, that is, two projections. Article 6f. The end cap 16f is provided at the front end portion of the rotating cylinder 5f, and the end cap 16f is provided near the front end portion of the cylinder 5f, so that the 15 Magnus lift Y generated at the front end portion of the rotating cylinder (10) can be increased. [Embodiment 7] Hereinafter, the air flow mechanism of the rotating cylindrical crucible of the seventh embodiment will be described with reference to Fig. 11. Further, a repetitive description of the same configuration as the above configuration is omitted. Fig. 11 is a perspective view showing the end cap 16g of the seventh embodiment, in which a disc-shaped end cap 16g is attached to the front end surface of the rotating 2〇 cylinder 5g, and the inner surface of the end cap 16g facing the suspected rotating cylinder 5g is set. There are a plurality of wings 6g as the air flow mechanism in the present embodiment. The wing 6g is installed to be radially expanded toward the outside, and is formed on the same day to flow the air near the cylindrical city. When the rotating cylinder 5 shown in Fig. 11 is rotated positively, the 28 1299769 process gas near the end cover I6g is pulled into the cylindrical side by the wing provided by the end cover 16g, so that the rotating cylinder 5g can be rotated. The surface generates air flow, which increases the lift of the Magnus. Further, by rotating the rotary cylinder 4 in the reverse direction, since the air in the vicinity of the end cover l6g is discharged to the outside, air flow can be generated on the surface of the rotating circular plate 5g, and the Magnas lift force Y generated by the rotating round kiss is increased. [Embodiment 8] Hereinafter, a Magnus type wind power generator A according to Embodiment 8 will be described with reference to FIG. Further, a repetitive description of the same configuration as the above configuration is omitted. 10 is a front view showing the Magnus type wind power generator a in the eighth embodiment, and the rotating cylinder 25 of the Magnus type wind power generator A is freely fixed to the inner cylinder 39 with respect to the rotating body 24 The outer cylinder 40 is slidably attached to the outer circumference of the inner cylinder 39, and the outer cylinder 40 is horizontally fixed with respect to the water by a telescopic motor (not shown) that is driven in accordance with control of a control circuit (not shown). The rotating shaft 23 slides in the radial direction. The outer peripheral surface of the outer cylinder 40 is fixed with the wing member 26 as the air flow mechanism in the first embodiment shown in Fig. 4, that is, the ridge 26, and is fixed to the outer circumference of the inner cylinder 39 of the rotary body 24. The uneven portion 7b of the plurality of the second embodiment shown in Fig. 5 is provided on the surface. Further, the air flow mechanisms of the other embodiments 3 to 7 shown in Figs. 6 to 11 may be provided in the inner cylinder 19 or the outer cylinder 20. As shown in Fig. 12, the rotating cylinder 25 is freely expandable and contractible, and the rotating cylinder 25 can be expanded and contracted according to the wind direction or wind speed of the natural wind. When the wind speed is low, the outer cylinder of the rotating cylinder 25 can be made to the outside. By sliding, by rotating the rotating cylinder 25 by 29 1299769, the wind receiving area of the rotating cylinder 25 is maximized, and the Magnus lift γ generated in the rotating cylinder 25 is increased, so that the Magnus type wind power generation device A can be Generate electricity efficiently. Further, when the wind speed is a strong wind at a constant speed, the outer cylinder 5 of the rotating cylinder 25 can be slid inward, and by shortening the rotating cylinder 25, the wind receiving area of the rotating cylinder 25 can be made small, and the support table 21 can be prevented from collapsing or Breaking of the rotating cylinder μ. In the case of further strong wind, by stopping the driving of the drive motor 35 that rotates the rotating cylinder 25, the Magnus lift γ generated in the rotating cylinder 25 can be eliminated, and the rotation of the rotating body 24 can be stopped to prevent damage to the Magnus type wind. Power generation device 10 A. In particular, in the present embodiment, since the outer cylinder 4 having the ridges % is present on the front end side of the square turn cylinder 25, the maximum torque can be obtained. [Embodiment 9] Hereinafter, a Magnus type wind power installation according to a ninth embodiment will be described with reference to Figs. 13 and 14. Further, a repetitive description of the same configuration as the above configuration is omitted. Fig. 13 is a longitudinal sectional side view showing the rotary body 41 of the Magnus type wind power generator in the ninth embodiment. Fig. 14 is a longitudinal sectional rear view showing the rotary body 41 in Fig. 13. As shown in Fig. 13, six rotating cylinders 43 are disposed on the outer circumference of the rotating body 41 on the front side of the horizontal rotating shaft 42 that is connected to the generator member, and are disposed inside the rotating body 41. A drive motor 44 for rotating the rotation 20 cylinder 43. The drive motor 44 is coupled to the large-diameter bevel gear 45. As shown in FIG. 14, the bevel gear 45 is disposed at the center of the rotating body 41 while being small-diameter with the rotating cylinders 43 disposed at six. The umbrella gears are connected to each other. When the drive motor 44 is driven, six rotating cylinders 43 can be rotated, and since 30 1299769 can be used to drive the rotating cylinders by a drive motor 44 having a smaller number than the rotating cylinder 43, the driving can be saved. The electric power of the motor 44 can increase the power generation efficiency of the Magnus type wind power generation device. The embodiments of the present invention are illustrated by the above description, but the specific configuration is not limited to the embodiments, and variations or additions within the scope of the gist of the invention are also included in the invention. For example, in the above embodiment, although a spiral protrusion is provided as the air flow mechanism provided in the rotating cylinder, the present invention is not limited thereto, and/or a surface capable of generating lift on the surface of the rotating cylinder is formed. Any 10 directions can be used to impart air flow. Further, in the above embodiment, the disk-shaped end cap is provided on the front end surface of the rotating cylinder. However, the present invention is not limited thereto, and any shape may be used as long as the pressure difference between the positive pressure side and the negative pressure side can be maintained. Further, in the above embodiment, six rotating circle I5 columns are provided in the rotating body, but the present invention is not limited thereto, and two or three or more rotating cylinders of a predetermined number may be provided. INDUSTRIAL APPLICABILITY The Magnus-type wind power generation device according to the present invention can be used for large-scale wind power generation or small-scale wind power generation for home use, and contributes greatly to the wind power generation industry 20. Further, the use of the Magnus type lift generating mechanism of the present invention can be utilized for a rotary wind propulsion ship or a rotary wind propulsion planting tool, and the moving efficiency of the vehicle can be improved. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front elevational view showing a device of the Magnus type wind power generation 31 12 769 of the embodiment of the present invention. Figure 2 is an explanatory diagram of the Magnus lift. Fig. 3 is a cross-sectional view showing the A-A of the rotating cylinder in Fig. 1. 5 Figure 4 shows a front view of the rotating cylinder with the ridges set. Fig. 5 is a front view showing the rotating cylinder of the composite body set in Embodiment 2. Fig. 6 is a front view showing the rotating cylinder in which the concavo-convex members are provided by the ridges in the composite body in the embodiment 3. χ Fig. 7 is a front elevational view showing the rotating cylinder in which the concave strip is set in Embodiment 4. Fig. 8 is a front view showing a rotary circle in which two ridges are provided in the embodiment 5. Fig. 9 is a perspective view showing a rotating cylinder provided with two ridges. Fig. 10 is a front view showing the rotating cylinder in the embodiment 6. Fig. 11 is a perspective view showing the end cap in the seventh embodiment. Fig. 12 is a front elevational view showing the Macinas type wind power generator in the eighth embodiment. Fig. 13 is a longitudinal sectional side view showing a rotating body of the Magnus type wind power generator in the ninth embodiment. 20 Fig. 14 shows a top view of the Β-anastole of the rotating body in Fig. 13. [Description of main component symbols] Α...Magnus type wind turbine 3···Horizontal rotation axis L··Support table 4 #红4 4···% Swiveling 2···Generator component 5 H疋Rotary cylinder 32 1299769

5b...Rotating cylinder 5c...Rotating cylinder 5d...Rotating cylinder 5e...Rotating cylinder 5f...Rotating cylinder 5g...Rotating cylinder 6...Stroke (air flow mechanism, wing element) 6b··· truss (air flow mechanism, wing element) 6c... ridge (air flow mechanism, wing element) 6e... ridge (air flow mechanism, wing element) 6f... ridge (air Flow mechanism, wing element) 6g···wing (air flow mechanism) 7b...concave-convex 7c...concave-convex 8b...cladding material 8c...cladding material 9b...composite 9c... Composite body 10c··· top surface (front end outer surface) 15.. drive motor 16... end cover 16d... end cover 16e···end cover 16f... end cover 16g... end cover 17d ···Recessed strip (air flow mechanism) 19.. .Inner cylinder 20...outer cylinder 21.. Supporting table 23.. Horizontal rotating shaft 24.. Rotating body 25.. Rotating cylinder 26... protruding strip ( Air flow mechanism, wing element) 35.. Drive motor 39.. Inner cylinder 40.·. Outer cylinder 41.. Rotating body 42.. Horizontal rotating shaft 43.. Rotating cylinder 44.. Drive motor 45.. .Umbrella gear 46··.Umbrella gear 33

Claims (1)

1299769 A Magnus type wind power generation device having a horizontal rotating shaft for transmitting a rotational torque to a generator member; a predetermined number of rotating cylinders radially arranged by the horizontal rotating shaft; and a driving of the rotating cylinders a driving motor that rotates around a shaft of the rotating cylinder, and the Magnus lift generated by the interaction between the rotation of the rotating cylinder and the wind force rotates the horizontal rotating shaft to drive the generator member, and The predetermined position is provided with an air flow mechanism for causing an air flow to increase the Magnus lift force on the outer circumference of the rotating cylinder; and the air flow mechanism is configured to cause at least the outer peripheral surface of the rotating cylinder to be The axis of the rotating cylinder is parallel to the air flow component. I5 2• a cap-type wind power generator according to the cap patent, wherein the air flow mechanism is configured to cause an outer peripheral surface of the rotating cylinder to be generated in a direction parallel to an axis of the rotating cylinder and away from the horizontal rotating shaft. The air flow component. 3. If you apply for a patent scope! The Magnus type wind power generation device, wherein the air flow mechanism is configured to cause an outer circumferential surface of the rotating cylinder to be parallel to an axis of the rotating cylinder and to generate an air flow component toward the horizontal rotating shaft. 4. If the Magnus type wind power installation is applied to the above-mentioned rotating cylinder, if it is applied for a patent_第2 or 3 34 1299769 ^ Wing of the surface of the sun. 5. The Magnus-type wind power generator according to claim 4, wherein the wing element as the air flow means is a spiral protrusion provided on an outer circumferential surface of the rotating cylinder. • 5. The Magnus-type wind power generator of claim 1, wherein the front end of the rotating cylinder is provided with an end cap having a larger diameter than the rotating cylinder. 7. The Magnus type wind power generator of claim 5, wherein the aforementioned ridge is composed of a plurality of spirals. 10. The Magnus-type wind power generator according to claim 1, wherein the outer peripheral surface of the rotating cylinder is formed with a plurality of concave and convex members. 9. The Magnus-type wind power generator of claim 5, wherein the front end outer surface of the protrusion is provided with a concavo-convex or protrusion. 10. The Magnus-type wind power generator according to claim 1, wherein the rotating cylinder is supported to be freely expandable and contractible in the radial direction with respect to the horizontal rotating shaft. 11. The Magnus-type wind power generator of claim 1 is capable of simultaneously driving the aforementioned rotations of the rotary cylinders by using the aforementioned drive motor in a smaller number than the required number of the aforementioned rotating cylinders. 35