TWM632477U

TWM632477U - Full maglev high speed generator set

Info

Publication number: TWM632477U
Application number: TW111206993U
Authority: TW
Inventors: 王明正
Original assignee: 王明正
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-09-21

Abstract

一種全磁浮高速率發電機組，具有設置在殼體內的主軸，該主軸的上、下端均以磁浮支座懸浮地被支撐，並且主軸的側向以磁浮軸承被支撐，該主軸還設置至少一個轉盤作為發電機的轉子，該轉盤上具有沿著圓周配置的複數個感應磁鐵，複數個線圈沿著主軸的周圍固定地設置於殼體以作為定子並且連接電力傳輸線，主軸的上端則設置傳動機構，該傳動機構連接風扇單元或馬達以作為動力源，該風扇單元或馬達將動力驅動主軸旋轉，進而帶動轉盤旋轉以使感應磁鐵相對於線圈旋轉而產生感應電流，本創作藉由全磁浮方式支撐主軸，使主軸的旋轉具有最低阻抗而獲得高功率電力輸出。 A full maglev high-speed generator set has a main shaft arranged in a casing, the upper and lower ends of the main shaft are both suspended by a maglev bearing, and the side of the main shaft is supported by a maglev bearing, the main shaft is also provided with at least one turntable As the rotor of the generator, the turntable has a plurality of induction magnets arranged along the circumference, a plurality of coils are fixedly arranged on the casing along the circumference of the main shaft to serve as a stator and connect the power transmission line, and the upper end of the main shaft is provided with a transmission mechanism, The transmission mechanism is connected to a fan unit or a motor as a power source. The fan unit or motor drives the main shaft to rotate, and then drives the turntable to rotate so that the induction magnet rotates relative to the coil to generate an induced current. This creation supports the main shaft by a full magnetic levitation method. , so that the rotation of the main shaft has the lowest impedance to obtain high power output.

Description

全磁浮高速率發電機組 Full maglev high speed generator set

本創作涉及一種發電機組，特別是用以驅動發電機的主軸在旋轉時具有最低阻抗，從而可以提升風力發電效率的發電機組。 The present invention relates to a generator set, especially a generator set with the lowest impedance when the main shaft used to drive the generator rotates, so that the efficiency of wind power generation can be improved.

由於國際能源價格變化無常並且蘊藏量有限，再加上核能發電潛藏著不可測的風險與後續廢料處理的高額費用，因而目前各國政府正大力鼓勵發展綠色能源。綠色能源的領域包含太陽能、風力、潮汐、磁力、...等不需耗用地球額外資源的發電方式，其中，習知的風力發電方式係在具有足夠風力的場域設置風車，風車扇葉的主軸經由齒輪機構連接到發電機，當扇葉受到風力吹動旋轉時經由該齒輪機構驅動發電機旋轉以發電。 Due to the volatile international energy prices and limited reserves, coupled with the unpredictable risks inherent in nuclear power generation and the high costs of subsequent waste disposal, governments are now vigorously encouraging the development of green energy. The field of green energy includes solar power, wind power, tide, magnetism, etc. power generation methods that do not consume additional resources of the earth. Among them, the conventional wind power generation method is to set up windmills in a field with sufficient wind power, and windmill blades The main shaft of the fan is connected to the generator via a gear mechanism, and when the fan blades are rotated by the wind, the generator is driven to rotate through the gear mechanism to generate electricity.

雖然風力發電對於風力充足的國家而言是十分乾淨且取之不盡用之不竭的綠色能源，但由於將風力轉換成機械力，再將機械力轉換成電力的過程中，一定程度的機械能會被齒輪機構及其他元件之間的摩擦力損耗掉，因而降低了風力發電的效率；尤其是風力不十分穩定的地區更無法獲得預期足夠的綠色電力。 Although wind power is a very clean and inexhaustible green energy source for countries with sufficient wind power, due to the process of converting wind power into mechanical force and then converting mechanical force into electricity, a certain degree of mechanical The energy will be lost by the friction between the gear mechanism and other components, thus reducing the efficiency of wind power generation; especially in areas where the wind is not very stable, it is impossible to obtain enough green power as expected.

TW M561728號專利權提供了一種風力單點磁浮穩定最低阻抗發電機，係在一殼體穿設一轉軸，該殼體的內空間內徑壁面設有複數定子以及一板體，該定子係以複數個第二磁鐵排列成圓環；該轉軸的上端設置一第三磁鐵，下端形成一尖端，上、下端之間設有一風扇、一發電機與複數轉子，該尖端接觸於殼體的板體，該等轉子為磁性與第二磁鐵相同或相反的第一磁鐵並且設置在對應第二磁鐵所排列的圓環位置，藉由該等第一磁鐵與該等第二磁鐵的相斥力或相吸力使該轉軸保持在垂直狀態；並且將一第四磁鐵設於該轉軸的上端上方，該第四磁鐵與該第三磁鐵的彼此相對面的磁性相反，使該第四磁鐵對該第三磁鐵產生吸力，以減輕轉軸的重量，使轉軸的旋轉具有最低阻抗。 Patent No. TW M561728 provides a wind power single-point magnetic levitation stable minimum impedance generator, which is connected to a shell through a shaft, the inner space of the shell is provided with a plurality of stators and a plate body, and the stator is connected with A plurality of second magnets are arranged in a ring; the upper end of the shaft is provided with a third magnet, the lower end is formed with a tip, a fan, a generator and a plurality of rotors are arranged between the upper and lower ends, and the tip is in contact with the plate body of the casing , the rotors are first magnets with the same or opposite magnetic properties as the second magnets and are arranged at the annular positions corresponding to the arrangement of the second magnets. The repulsive or attractive force of the magnets and the second magnets keeps the rotating shaft in a vertical state; and a fourth magnet is arranged above the upper end of the rotating shaft, and the magnetism of the opposite surfaces of the fourth magnet and the third magnet On the contrary, the fourth magnet is made to attract the third magnet, so as to reduce the weight of the rotating shaft and make the rotation of the rotating shaft have the lowest resistance.

本創作的目的在於提供一種可以進一步大幅減少發電機組在運轉過程中產生的摩擦阻抗，從而大幅提高風力發電效率的發電機組，該發電機組適於風力發電或小功率馬達輸入動力之發電。 The purpose of this creation is to provide a generator set that can further significantly reduce the frictional resistance generated during the operation of the generator set, thereby greatly improving the efficiency of wind power generation.

本創作提供之全磁浮高速率發電機組的一實施例，包括：殼體，具有內空間；下磁浮支座，設於該內空間的底面；上磁浮支座，設於該內空間的頂面；複數個磁浮軸承，在該內空間中沿著垂直方向設置在對應該磁浮支座的上方的不同高度位置；主軸，垂直地配置在該內空間中的該等磁浮軸承，並且該主軸的上、下端分別連接該上磁浮支座與該下磁浮支座，該主軸的上端延伸出該殼體的外部；發電機，具有作為定子的複數個線圈以及作為轉子的至少一個轉盤，該等線圈沿著該主軸的周圍固定地設置於該殼體並且連接電力傳輸線，該至少一個轉盤固定於該主軸，該轉盤上配置有沿著圓周配置的複數個感應磁鐵，該等感應磁鐵相對於該等線圈旋轉時產生感應電流並由該電力傳輸線輸出該電流；以及風扇單元，連接至該主軸，該風扇單元運轉時驅動該主軸旋轉，進而帶動該發電機的該轉盤旋轉而產生電力。藉由所述之發電機組，該主軸藉由磁浮支座與磁浮軸承支撐以維持豎立狀態，使得主軸旋轉時的摩擦阻抗相較於先前技術更為降低，從而提高了發電效率。 An embodiment of a full-maglev high-speed generator set provided by this creation includes: a casing with an inner space; a lower maglev support set on the bottom surface of the interior space; and an upper maglev support set on the top surface of the interior space ; A plurality of magnetic bearings are arranged in the inner space along the vertical direction at different height positions corresponding to the top of the magnetic bearing; the main shaft is vertically arranged in the inner space of the magnetic bearings, and the upper part of the main shaft , the lower ends are respectively connected to the upper maglev support and the lower maglev support, the upper end of the main shaft extends out of the casing; the generator has a plurality of coils as the stator and at least one turntable as the rotor, and these coils are along the The at least one turntable is fixed to the main shaft and is fixedly arranged on the casing and connected to the power transmission line along the circumference of the main shaft, and a plurality of induction magnets arranged along the circumference are arranged on the turntable, and the induction magnets are opposite to the coils. When rotating, an induced current is generated and the current is output by the power transmission line; and a fan unit is connected to the main shaft, and the fan unit drives the main shaft to rotate when running, thereby driving the turntable of the generator to rotate to generate electricity. With the generator set, the main shaft is supported by the maglev bearing and the maglev bearing to maintain an upright state, so that the frictional resistance when the main shaft rotates is lower than that of the prior art, thereby improving the power generation efficiency.

較佳地，該下磁浮支座可以包括：下旋轉盤，固定至該主軸的下端，該下旋轉盤的下面中心及圓周配置有複數個第一磁鐵；以及下固定盤，固定至該殼體的該內空間的底面，該下固定盤的上面中心及圓周配置有複數個第二磁鐵。該上磁浮支座包括：上旋轉盤，固定至該主軸，該上旋轉盤的上面中心及圓周配置有複數個該第二磁鐵；以及上固定盤，固定至該殼體的該內空間的頂面，該上固定盤的下面中心及圓周配置有複數個該第一磁鐵，其中，該第一磁鐵與該第二磁鐵具有相同的磁性，使該上旋轉盤與該上固定盤之間以及該下旋轉盤與該下固定盤之間因該第一磁鐵與該第二磁鐵相斥而不接觸。藉此，該磁浮支座用以懸浮地支撐主軸在垂直方向上的重量。 Preferably, the lower magnetic levitation support may comprise: a lower rotating disk fixed to the lower end of the main shaft, the lower center and circumference of the lower rotating disk are provided with a plurality of first magnets; and a lower fixed disk fixed to the casing The bottom surface of the inner space, the upper center and circumference of the lower fixed plate are arranged There are a plurality of second magnets. The upper magnetic levitation support includes: an upper rotating disk fixed to the main shaft, the upper center and circumference of the upper rotating disk are provided with a plurality of the second magnets; and an upper fixed disk fixed to the top of the inner space of the casing A plurality of the first magnets are arranged on the lower center and the circumference of the upper fixed plate, wherein the first magnet and the second magnet have the same magnetic properties, so that the space between the upper rotating plate and the upper fixed plate and the The lower rotating disk and the lower fixed disk are not in contact because the first magnet and the second magnet repel each other. Thereby, the maglev bearing is used to suspend the weight of the main shaft in the vertical direction.

較佳地，該等磁浮軸承可以分別包括：一轉子，為沿著該主軸外圍配置的複數個第四磁鐵；以及一定子，為圓筒形體，沿著其內圓周配置有複數個第三磁鐵，該定子固定於該殼體，使該等第三磁鐵包圍該等第四磁鐵，其中，該第三磁鐵與該第四磁鐵具有相同的磁性，使該主軸與該定子之間因該第三磁鐵與該第四磁鐵相斥而不接觸。藉此，該等磁浮軸承用以懸浮地支撐主軸在側向方向上的偏移。 Preferably, the magnetic bearings can respectively include: a rotor, which is a plurality of fourth magnets arranged along the periphery of the main shaft; and a stator, which is a cylindrical body, and a plurality of third magnets are arranged along its inner circumference. , the stator is fixed on the casing, so that the third magnets surround the fourth magnets, wherein the third magnet and the fourth magnet have the same magnetic properties, so that the third magnet and the stator have the same magnetic properties The magnets repel the fourth magnet without making contact. Thereby, the magnetic bearings are used to levitately support the deflection of the main shaft in the lateral direction.

較佳地，該發電機可以具有二個該轉盤，該二個轉盤固定於該主軸並且對稱地配置在該線圈的相對兩側。藉此，主軸的旋轉同時帶動二個轉盤旋轉以和線圈產生感應電流，具有更高的發電效率。 Preferably, the generator may have two turntables, which are fixed to the main shaft and symmetrically arranged on opposite sides of the coil. Thereby, the rotation of the main shaft drives the two turntables to rotate at the same time to generate induced current with the coil, which has higher power generation efficiency.

本創作的一實施例，該風扇單元具有扇葉，該扇葉連接轉軸，該轉軸設有主動傘齒輪，並且該主軸的上端設有被動傘齒輪，該主動傘齒輪與該被動傘齒輪嚙合，當該扇葉旋轉時通過該主動傘齒輪及該被動傘齒輪驅動該主軸旋轉以使該發電機發電。 In an embodiment of the present invention, the fan unit has a fan blade, the fan blade is connected to a rotating shaft, the rotating shaft is provided with a driving bevel gear, and the upper end of the main shaft is provided with a passive bevel gear, and the driving bevel gear meshes with the driven bevel gear, When the fan blade rotates, the main shaft is driven to rotate by the driving bevel gear and the passive bevel gear to make the generator generate electricity.

本創作提供之全磁浮高速率發電機組的另一實施例，可以利用小功率馬達取代所述風扇單元，利用馬達輸出小功率來驅動主軸旋轉以帶動發電機輸出大功率電力。 In another embodiment of the full maglev high-speed generator set provided by this creation, the fan unit can be replaced by a low-power motor, and the motor can output low power to drive the main shaft to rotate, so as to drive the generator to output high-power electricity.

藉由本創作提供的全磁浮高速率發電機組，由於主軸係藉由設置在下端的磁浮支座以及在主軸側面的對稱位置提供相斥的磁力以支撐主軸，因此主軸受到驅動旋轉時所受到的摩擦阻抗極小，使得主軸的轉速得以更快，持續時間更長，從而提高了發電的效率。 With the full maglev high-speed generator set provided by this creation, since the main shaft is supported by the magnetic suspension set at the lower end and the symmetrical position on the side of the main shaft to provide repulsive magnetic force, the main shaft is subject to friction when it is driven to rotate. The impedance is extremely small, so that the speed of the spindle is faster and last longer, thereby increasing the efficiency of power generation.

1:殼體 1: Shell

11:支架 11: Bracket

2:下磁浮支座 2: Lower maglev support

21:下旋轉盤 21: Lower spin plate

22:下固定盤 22: Lower fixed plate

2A、7A:第一磁鐵 2A, 7A: the first magnet

2B、7B:第二磁鐵 2B, 7B: Second magnet

3:第一磁浮軸承 3: The first maglev bearing

31:第一定子 31: The first stator

3A、6A、8A:第三磁鐵 3A, 6A, 8A: The third magnet

3B、6B、8B:第四磁鐵 3B, 6B, 8B: Fourth magnet

4:發電機 4: Generator

40:電力傳輸線 40: Power Transmission Line

41:第一轉盤 41: The first turntable

42:第二轉盤 42: Second turntable

43:線圈 43: Coil

4A:第一感應磁鐵 4A: The first induction magnet

4B:第二感應磁鐵 4B: Second induction magnet

5:主軸 5: Spindle

6:第二磁浮軸承 6: The second maglev bearing

61:第二定子 61: Second stator

7:上磁浮支座 7: Upper maglev support

71:上固定盤 71: Upper fixed plate

72:下旋轉盤 72: Lower spin plate

8:風扇單元 8: Fan unit

81:轉軸 81: Spindle

82:主動傘齒輪 82: Active bevel gear

83:被動傘齒輪 83: Passive bevel gear

84:扇葉 84: fan blade

85:第三磁浮軸承 85: The third magnetic bearing

851:第三定子 851: Third stator

9:馬達 9: Motor

91:驅動齒輪 91: Drive gear

92:惰齒輪 92: Idler gear

圖1為顯示本創作發電機組之第一實施例之平面剖視示意圖； FIG. 1 is a schematic cross-sectional plan view showing the first embodiment of the generator set of the present invention;

圖2為顯示本創作設置在旋轉盤底面之第一磁鐵的配置狀態之仰視圖； Fig. 2 is the bottom view showing the disposition state of the first magnet arranged on the bottom surface of the rotating disk of the present invention;

圖3為顯示本創作設置在固定盤上面之第二磁鐵的配置狀態之俯視圖；以及 FIG. 3 is a top view showing the disposition state of the second magnet arranged on the fixed plate of the present invention; and

圖4為顯示本創作發電機組之第二實施例之平面剖視示意圖。 FIG. 4 is a schematic plan cross-sectional view showing the second embodiment of the generator set of the present invention.

以下配合圖式及元件符號對本創作之實施方式做更詳細的說明，俾使熟習該項技藝者在閱讀本說明書後能據以實施。 The embodiments of the present invention will be described in more detail below with reference to the drawings and component symbols, so that those skilled in the art can implement them after reading the description.

《實施例1》 "Example 1"

如圖1所示，本創作提供的全磁浮高速率發電機組，可適於作為風力發電機組，其第一實施例包括具有內空間的殼體1，該內空間的頂面及底面分別設置上磁浮支座7及下磁浮支座2，該內空間中沿著垂直方向的不同高度位置分別設置相同結構的第一磁浮軸承3與第二磁浮軸承6，該第一磁浮軸承3與第二磁浮軸承6固定於殼體1並且對應於下磁浮支座2的上方。其中，所述下磁浮支座2由配置有複數個第一磁鐵2A的下旋轉盤21以及配置有複數個第二磁鐵2B的下固定盤22所構成。如圖2所示，該下旋轉盤21為圓形的盤體，其可以在下面的中心及圍繞中心的周圍配置複數個第一磁鐵2A，並且下旋轉盤21的上面中央固定至主軸5的下端。如圖3所示，該下固定盤22亦為圓形的盤體，其可以在上面的中心及圍繞中心的周圍配置複數個第二磁鐵2B，並且該第一磁鐵2A與第二磁鐵2B的磁性相同，該下固定盤22被固定至殼體1的底部以和下旋轉盤21相互面對。所述上磁浮支座7由配置有複數個第一磁鐵7A的上固定盤71以及配置有複數個第二磁鐵7B的上旋轉盤72所構成，同樣地，該上固定盤71為圓形的盤體，其在下面的中心及圍繞中心的周圍配置複數個第一磁鐵7A，該上固定盤71被固定至殼體1內部的頂面；該上旋轉盤72亦為圓形的盤體，其在上面的中心及圍繞中心的周圍配置複數個第二磁鐵7B，並且該第一磁鐵7A與第二磁鐵7B的磁性相同，該上旋轉盤72被固定在主軸5並且在上固定盤71鄰近地相互面對。 As shown in FIG. 1 , the full maglev high-speed generator set provided by this creation can be suitable for use as a wind power generator set. The first embodiment of the generator set includes a casing 1 with an inner space. The top surface and the bottom surface of the inner space are respectively provided with The magnetic suspension support 7 and the lower magnetic suspension support 2 are respectively provided with a first magnetic suspension bearing 3 and a second magnetic suspension bearing 6 of the same structure at different height positions along the vertical direction in the inner space. The first magnetic suspension bearing 3 and the second magnetic suspension The bearing 6 is fixed to the housing 1 and corresponds to the upper part of the lower magnetic suspension support 2 . The lower magnetic levitation support 2 is composed of a lower rotating disk 21 equipped with a plurality of first magnets 2A and a lower fixed disk 22 equipped with a plurality of second magnets 2B. As shown in FIG. 2 , the lower rotating disk 21 is a circular disk body, and a plurality of first magnets 2A can be arranged at the center of the lower surface and around the center, and the center of the upper surface of the lower rotating disk 21 is fixed to the main shaft 5 . lower end. As shown in FIG. 3 , the lower fixed plate 22 is also a circular plate body, and a plurality of second magnets 2B can be arranged at the center of the upper surface and around the center, and the first magnet 2A and the second magnet 2B Magnetically the same, the lower fixed disk 22 is fixed to the bottom of the casing 1 so as to face each other with the lower rotating disk 21 . The upper maglev support 7 consists of an upper fixed plate 71 on which a plurality of first magnets 7A are arranged and a The upper rotating disk 72 of the plurality of second magnets 7B is formed. Similarly, the upper fixed disk 71 is a circular disk body, and a plurality of first magnets 7A are arranged at the center of the lower surface and around the center. The disk 71 is fixed to the top surface inside the casing 1; the upper rotating disk 72 is also a circular disk body, and a plurality of second magnets 7B are arranged in the center of the upper surface and around the center, and the first magnet 7A is The upper rotary disk 72 is fixed to the main shaft 5 and faces each other adjacently on the upper fixed disk 71 , as with the magnetic properties of the second magnet 7B.

所述第一磁浮軸承3由第一定子31及第一轉子所構成並設置在位於下旋轉盤21上方的主軸5，該第一定子31為圓筒形體，沿著其內圓周配置有複數個第三磁鐵3A，該第一定子31用於固定在殼體1，例如在圖1所示的實施例係利用支架11將第一定子31固定；所述第一轉子本身為由複數個第四磁鐵3B所構成，該複數個第四磁鐵3B係沿著主軸5的外圓周配置，並且使該等第三磁鐵3A包圍該等第四磁鐵3B，其中，第三磁鐵3A與第四磁鐵3B的磁性相同，因此設於第一定子31的第三磁鐵3A將設於主軸5的第四磁鐵3B包圍後藉由其彼此的相斥力可以在側方向上支撐主軸5。同樣地，所述第二磁浮軸承6由第二定子61及第二轉子所構成並設置在位於上旋轉盤72下方的主軸5，該第二定子61為圓筒形體，沿著其內圓周配置有複數個第三磁鐵6A，該第二定子61用於固定在殼體1，例如在圖1所示的實施例係將第二定子61以支架固定至殼體1；所述第二轉子本身為由複數個第四磁鐵6B所構成，該複數個第四磁鐵6B係沿著主軸5的外圓周配置，並且使該等第三磁鐵6A包圍該等第四磁鐵6B，其中，第三磁鐵6A與第四磁鐵6B的磁性相同，因此設於第二定子61的第三磁鐵5A將設於主軸5的第四磁鐵6B包圍後藉由其彼此的相斥力可以在側方向上支撐主軸5；亦即，藉由配置在主軸5上、下方的第二磁浮軸承6與第一磁浮軸承3可以讓主軸5保持在豎立狀態。 The first magnetic bearing 3 is composed of a first stator 31 and a first rotor, and is arranged on the main shaft 5 located above the lower rotating disk 21. The first stator 31 is a cylindrical body, and is arranged along its inner circumference. A plurality of third magnets 3A, the first stator 31 is used to be fixed on the casing 1, for example, in the embodiment shown in FIG. 1, the first stator 31 is fixed by the bracket 11; the first rotor itself is A plurality of fourth magnets 3B are formed, the plurality of fourth magnets 3B are arranged along the outer circumference of the main shaft 5, and the third magnets 3A surround the fourth magnets 3B, wherein the third magnets 3A and the Since the four magnets 3B have the same magnetic properties, the third magnet 3A provided in the first stator 31 surrounds the fourth magnet 3B provided in the main shaft 5 and can laterally support the main shaft 5 by their mutual repulsion. Similarly, the second magnetic bearing 6 is composed of a second stator 61 and a second rotor, and is disposed on the main shaft 5 located below the upper rotating disk 72 . The second stator 61 is a cylindrical body and is arranged along the inner circumference of the second stator 61 . There are a plurality of third magnets 6A, and the second stator 61 is used for fixing to the casing 1. For example, in the embodiment shown in FIG. 1, the second stator 61 is fixed to the casing 1 with a bracket; the second rotor itself It is composed of a plurality of fourth magnets 6B, which are arranged along the outer circumference of the main shaft 5, and the third magnets 6A surround the fourth magnets 6B, wherein the third magnet 6A The magnetism of the fourth magnet 6B is the same, so the third magnet 5A provided in the second stator 61 can support the main shaft 5 in the lateral direction by the repulsive force of the fourth magnet 6B provided in the main shaft 5 after surrounding the fourth magnet 6B; That is, the main shaft 5 can be kept in an upright state by the second magnetic suspension bearing 6 and the first magnetic suspension bearing 3 arranged above and below the main shaft 5 .

本創作進一步在第一磁浮軸承3與第二磁浮軸承6之間的主軸5上設置發電機4，該發電機4較佳地具有作為定子的複數個線圈43以及作為轉子二個轉盤，該複數個線圈43沿著主軸5的周圍固定地設置於殼體1並且連接電力傳輸線40；該二個轉盤包含配置在線圈43之相對兩側並且固定於主軸5的第一轉盤41與第二轉盤42，其中第一轉盤41的下表面上配置有沿著圓周配置的複數個第一感應磁鐵4A，第二轉盤42的上表面上配置有沿著圓周配置的複數個第二感應磁鐵4B，當第一轉盤41與第二轉盤42隨著主軸5旋轉而使該等第一感應磁鐵4A與第二感應磁鐵4B相對於該等線圈43旋轉時產生感應電流並由電力傳輸線40輸出該電流。該發電機4在另一實施例中也可以僅設置一個轉盤，以在和線圈43相對旋轉時產生較小的電流。此外，該發電機4可依實際需要配置為多組以產生更多的電流。 The present invention further provides a generator 4 on the main shaft 5 between the first maglev bearing 3 and the second maglev bearing 6 , the generator 4 preferably has a plurality of coils 43 as stators and As two turntables of the rotor, the plurality of coils 43 are fixedly arranged on the casing 1 along the circumference of the main shaft 5 and are connected to the power transmission line 40; A turntable 41 and a second turntable 42, wherein a plurality of first induction magnets 4A arranged along the circumference are arranged on the lower surface of the first turntable 41, and a plurality of first induction magnets 4A arranged along the circumference are arranged on the upper surface of the second turntable 42 The second induction magnet 4B generates an induction current when the first turntable 41 and the second turntable 42 rotate with the main shaft 5 and the first induction magnet 4A and the second induction magnet 4B rotate relative to the coils 43 and are driven by electric power The transmission line 40 outputs this current. In another embodiment, the generator 4 can also be provided with only one turntable, so as to generate a smaller current when it rotates relative to the coil 43 . In addition, the generators 4 can be configured into multiple groups according to actual needs to generate more current.

主軸5的上端延伸出殼體1的外部並且連接至設置在殼體1外部上方的風扇單元8，該風扇單元8係作為發電機4的動力源。 The upper end of the main shaft 5 extends out of the outside of the casing 1 and is connected to a fan unit 8 disposed above the outside of the casing 1 , which serves as a power source for the generator 4 .

該風扇單元8具有扇葉84，該扇葉84連接有轉軸81，轉軸81通過第三磁浮軸承85設於殼體1，在轉軸81的端部設置主動傘齒輪82，並且使主動傘齒輪82嚙合設置在主軸83的被動傘齒輪83；所述第三磁浮軸承85的結構與前述第一磁浮軸承3及第二磁浮軸承6相同，亦即第三磁浮軸承85由第三定子851及第三轉子所構成，該第三定子851為圓筒形體，沿著其內圓周配置有複數個第三磁鐵8A，該第三定子851用於固定在殼體，例如在圖1所示的實施例係利用設置在殼體1的側架將第三定子851固定；所述第三轉子本身為由複數個第四磁鐵8B所構成，該複數個第四磁鐵8B係沿著轉軸81的外圓周配置，並且使該等第三磁鐵8A包圍該等第四磁鐵8B，其中，第三磁鐵8A與第四磁鐵8B的磁性相同，因此設於第三定子851的第三磁鐵8A將設於轉軸81的第四磁鐵8B包圍後藉由其彼此的相斥力可以在垂直方向上支撐轉軸81。因此，當扇葉84受到風力驅動旋轉時通過該主動傘齒輪82及被動傘齒輪83驅動主軸5旋轉，進而驅動發電機4運轉以發電。 The fan unit 8 has a fan blade 84 connected with a rotating shaft 81 , the rotating shaft 81 is provided on the casing 1 through a third magnetic bearing 85 , a driving bevel gear 82 is provided at the end of the rotating shaft 81 , and the driving bevel gear 82 is Meshing with the passive bevel gear 83 arranged on the main shaft 83; the structure of the third magnetic bearing 85 is the same as the first magnetic bearing 3 and the second magnetic bearing 6, that is, the third magnetic bearing 85 consists of the third stator 851 and the third The third stator 851 is composed of a rotor, and the third stator 851 is a cylindrical body, and a plurality of third magnets 8A are arranged along its inner circumference. The third stator 851 is used for fixing to the casing. For example, in the embodiment shown in FIG. The third stator 851 is fixed by the side frame provided in the casing 1; the third rotor itself is composed of a plurality of fourth magnets 8B, and the plurality of fourth magnets 8B are arranged along the outer circumference of the rotating shaft 81, And the third magnets 8A surround the fourth magnets 8B. The third magnets 8A and the fourth magnets 8B have the same magnetic properties. Therefore, the third magnets 8A provided on the third stator 851 will be provided on the third magnet 8A of the rotating shaft 81 . After being surrounded by the four magnets 8B, the rotating shaft 81 can be supported in the vertical direction by their mutual repulsion. Therefore, when the fan blade 84 is driven to rotate by the wind force, the main shaft 5 is driven to rotate through the driving bevel gear 82 and the driven bevel gear 83, and then the generator 4 is driven to operate to generate electricity.

在前述發電的運轉過程中，由於主軸5的上端及下端分別受到上磁浮支座7及下磁浮支座2懸浮地支撐，並且主軸5的側面方向受到第一磁浮軸承3與第二磁浮軸承6支撐，致使主軸5在旋轉過程中沒有受到機械式摩擦而可以最大程度地降低摩擦阻力，從而提高發電效率。 During the operation of the aforementioned power generation, since the upper end and the lower end of the main shaft 5 are supported by the upper magnetic suspension support 7 and the lower magnetic suspension support 2 respectively, and the lateral direction of the main shaft 5 is supported by the first magnetic suspension bearing 3 and the second magnetic suspension bearing 6 Support, so that the main shaft 5 is not subjected to mechanical friction during the rotation process, and the frictional resistance can be reduced to the greatest extent, thereby improving the power generation efficiency.

《實施例2》 "Example 2"

如圖4所示，本創作的第二實施例係在前述第一實施例的基礎以馬達9及傳動機構替換前述之風扇單元8，以下詳細說明本創作之第二實施例的結構及其操作方式，但對於該第二實施例與前述第一實施例相同的結構部分則省略說明。在本創作的第二實施例中，可以在殼體1設置一個小功率馬達9，該馬達9的輸出軸連接一驅動齒輪91，所述傳動機構包含同軸設置的惰齒輪92與主動齒輪82，並且使惰齒輪92嚙合驅動齒輪92，而主動傘齒輪82嚙合設置在主軸5上端的被動傘齒輪83；此外，將電力傳輸線40的一部分另外電連接至馬達9。在所述第二實施例中，在實際操作時先輸入小功率電力至馬達9，運轉中的馬達9則經由驅動齒輪91、主動傘齒輪82及被動傘齒輪83使主軸5旋轉，因此，藉由小功率的馬達9驅動主軸5旋轉來帶動發電機4運轉發電，所產生的一部分則回饋至馬達9，達到高速率發電之效果。 As shown in FIG. 4 , the second embodiment of the present invention replaces the aforementioned fan unit 8 with a motor 9 and a transmission mechanism on the basis of the aforementioned first embodiment. The structure and operation of the second embodiment of the present invention will be described in detail below. However, the description of the structural parts of the second embodiment that are the same as those of the aforementioned first embodiment is omitted. In the second embodiment of the present invention, a low-power motor 9 can be provided in the housing 1, the output shaft of the motor 9 is connected with a driving gear 91, and the transmission mechanism includes an idler gear 92 and a driving gear 82 arranged coaxially, And the idle gear 92 is made to mesh with the drive gear 92, and the driving bevel gear 82 is meshed with the driven bevel gear 83 provided at the upper end of the main shaft 5; In the second embodiment, low-power electric power is first input to the motor 9 during actual operation, and the motor 9 in operation rotates the main shaft 5 via the driving gear 91 , the driving bevel gear 82 and the driven bevel gear 83 . The low-power motor 9 drives the main shaft 5 to rotate to drive the generator 4 to run and generate electricity, and a part of the generated power is fed back to the motor 9 to achieve the effect of high-speed power generation.

以上所述者僅為用以解釋本創作之較佳實施例，並非企圖據以對本創作作任何形式上之限制，是以，凡有在相同之發明精神下所作有關本創作之任何修飾或變更，皆仍應包括在本創作意圖保護之範疇。 The above descriptions are only used to explain the preferred embodiments of the creation, and are not intended to limit the creation in any form. Therefore, any modification or change of the creation under the same spirit of invention , should still be included in the scope of protection intended for this creation.

1:殼體 1: Shell

11:支架 11: Bracket

2:下磁浮支座 2: Lower maglev support

21:下旋轉盤 21: Lower spin plate

22:下固定盤 22: Lower fixed plate

2A、7A:第一磁鐵 2A, 7A: the first magnet

2B、7B:第二磁鐵 2B, 7B: Second magnet

3:第一磁浮軸承 3: The first maglev bearing

31:第一定子 31: The first stator

3A、6A、8A:第三磁鐵 3A, 6A, 8A: The third magnet

3B、6B、8B:第四磁鐵 3B, 6B, 8B: Fourth magnet

4:發電機 4: Generator

40:電力傳輸線 40: Power Transmission Line

41:第一轉盤 41: The first turntable

42:第二轉盤 42: Second turntable

43:線圈 43: Coil

4A:第一感應磁鐵 4A: The first induction magnet

4B:第二感應磁鐵 4B: Second induction magnet

5:主軸 5: Spindle

6:第二磁浮軸承 6: The second maglev bearing

61:第二定子 61: Second stator

7:上磁浮支座 7: Upper maglev support

71:上固定盤 71: Upper fixed plate

72:下旋轉盤 72: Lower spin plate

8:風扇單元 8: Fan unit

81:轉軸 81: Spindle

82:主動傘齒輪 82: Active bevel gear

83:被動傘齒輪 83: Passive bevel gear

84:扇葉 84: fan blade

85:第三磁浮軸承 85: The third magnetic bearing

851:第三定子 851: Third stator

Claims

一種全磁浮高速率發電機組，包括： A full maglev high-speed generator set, comprising:

一殼體，具有一內空間； a shell with an inner space;

一下磁浮支座，設於該內空間的底面； A lower maglev support is arranged on the bottom surface of the inner space;

一上磁浮支座，設於該內空間的頂面； an upper maglev support, arranged on the top surface of the inner space;

複數個磁浮軸承，在該內空間中沿著垂直方向設置在對應該下磁浮支座的上方的不同高度位置； A plurality of magnetic levitation bearings are arranged at different height positions corresponding to the upper part of the lower magnetic levitation support along the vertical direction in the inner space;

一主軸，垂直地配置在該內空間中的該等磁浮軸承，並且該主軸的上、下端分別連接該上磁浮支座與該下磁浮支座，該主軸的上端延伸出該殼體的外部； a main shaft, the magnetic suspension bearings vertically arranged in the inner space, and the upper and lower ends of the main shaft are respectively connected to the upper magnetic suspension support and the lower magnetic suspension support, and the upper end of the main shaft extends out of the casing;

一發電機，具有作為定子的複數個線圈以及作為轉子的至少一個轉盤，該等線圈沿著該主軸的周圍固定地設置於該殼體並且連接一電力傳輸線，該至少一個轉盤固定於該主軸，該轉盤上配置有沿著圓周配置的複數個感應磁鐵，該等感應磁鐵相對於該等線圈旋轉時產生感應電流並由該電力傳輸線輸出該電流；以及 a generator having a plurality of coils as a stator and at least one turntable as a rotor, the coils are fixedly arranged in the housing along the circumference of the main shaft and connected to a power transmission line, the at least one turntable is fixed to the main shaft, A plurality of induction magnets arranged along the circumference are arranged on the turntable, and when the induction magnets rotate relative to the coils, an induction current is generated and the current is outputted by the power transmission line; and

一風扇單元，連接至該主軸，該風扇單元運轉時驅動該主軸旋轉，進而帶動該發電機的該轉盤旋轉而產生電力。 A fan unit is connected to the main shaft. When the fan unit is running, it drives the main shaft to rotate, and then drives the turntable of the generator to rotate to generate electricity.

如請求項1所述之全磁浮高速率發電機組，其中，該下磁浮支座包括： The full maglev high-speed generator set according to claim 1, wherein the lower maglev support comprises:

一下旋轉盤，固定至該主軸的下端，該下旋轉盤的下面中心及圓周配置有複數個第一磁鐵；以及 a lower rotating disk, fixed to the lower end of the main shaft, and a plurality of first magnets are arranged on the lower center and circumference of the lower rotating disk; and

一下固定盤，固定至該殼體的該內空間的底面，該下固定盤的上面中心及圓周配置有複數個第二磁鐵， A lower fixed plate is fixed to the bottom surface of the inner space of the casing, and a plurality of second magnets are arranged on the center and circumference of the upper surface of the lower fixed plate,

該上磁浮支座包括： The upper maglev support includes:

一上旋轉盤，固定至該主軸，該上旋轉盤的上面中心及圓周配置有複數個該第二磁鐵；以及 An upper rotating disk is fixed to the main shaft, and the upper center and circumference of the upper rotating disk are provided with complex a plurality of the second magnets; and

一上固定盤，固定至該殼體的該內空間的頂面，該上固定盤的下面中心及圓周配置有複數個該第一磁鐵， An upper fixing plate is fixed to the top surface of the inner space of the casing, and a plurality of the first magnets are arranged on the lower center and the circumference of the upper fixing plate,

其中，該第一磁鐵與該第二磁鐵具有相同的磁性，使該上旋轉盤與該上固定盤之間以及該下旋轉盤與該下固定盤之間因該第一磁鐵與該第二磁鐵相斥而不接觸。 Wherein, the first magnet and the second magnet have the same magnetic properties, so that between the upper rotating disk and the upper fixed disk and between the lower rotating disk and the lower fixed disk due to the first magnet and the second magnet Repel each other without touching.

如請求項2所述之全磁浮高速率發電機組，其中，該等磁浮軸承分別包括： The full maglev high-speed generator set as claimed in claim 2, wherein the maglev bearings respectively comprise:

一轉子，為沿著該主軸外圍配置的複數個第四磁鐵；以及 a rotor, a plurality of fourth magnets disposed along the periphery of the main shaft; and

一定子，為圓筒形體，沿著其內圓周配置有複數個第三磁鐵，該定子固定於該殼體，使該等第三磁鐵包圍該等第四磁鐵， The stator is a cylindrical body, a plurality of third magnets are arranged along its inner circumference, the stator is fixed to the casing, and the third magnets surround the fourth magnets,

其中，該第三磁鐵與該第四磁鐵具有相同的磁性，使該主軸與該定子之間因該第三磁鐵與該第四磁鐵相斥而不接觸。 Wherein, the third magnet and the fourth magnet have the same magnetic properties, so that the main shaft and the stator are not in contact because the third magnet and the fourth magnet repel each other.

如請求項3所述之全磁浮高速率發電機組，其中，該發電機具有二個該轉盤，該二個轉盤固定於該主軸並且對稱地配置在該線圈的相對兩側。 The full maglev high-speed generator set according to claim 3, wherein the generator has two turntables, the two turntables are fixed on the main shaft and are symmetrically arranged on opposite sides of the coil.

如請求項4所述之全磁浮高速率發電機組，其中，該風扇單元具有一扇葉，該扇葉連接一轉軸，該轉軸設有一主動傘齒輪，並且該主軸的上端設有一被動傘齒輪，該主動傘齒輪與該被動傘齒輪嚙合，當該扇葉旋轉時通過該主動傘齒輪及該被動傘齒輪驅動該主軸旋轉以使該發電機發電。 The full maglev high-speed generator set according to claim 4, wherein the fan unit has a fan blade, the fan blade is connected to a rotating shaft, the rotating shaft is provided with a driving bevel gear, and the upper end of the main shaft is provided with a passive bevel gear, The driving bevel gear meshes with the passive bevel gear, and when the fan blade rotates, the main shaft is driven to rotate through the driving bevel gear and the passive bevel gear, so that the generator generates electricity.

一殼體，具有一內空間； a shell with an inner space;

複數個磁浮軸承，在該內空間中沿著垂直方向設置在對應該磁浮支座的上方的不同高度位置； A plurality of magnetic levitation bearings are arranged at different height positions corresponding to the upper part of the magnetic levitation support along the vertical direction in the inner space;

一馬達，連接至該主軸，該馬達運轉時驅動該主軸旋轉，進而帶動該發電機的該轉盤旋轉而產生電力。 A motor is connected to the main shaft. When the motor is running, the main shaft is driven to rotate, thereby driving the turntable of the generator to rotate to generate electricity.

如請求項6所述之全磁浮高速率發電機組，其中，該主軸的上端設有一被動傘齒輪，該馬達連接一齒輪機構，該齒輪機構的一主動傘齒輪嚙合該被動傘齒輪，當該馬達運轉時通過該齒輪機構驅動該主軸旋轉以使該發電機發電。 The full maglev high-speed generator set as claimed in claim 6, wherein a passive bevel gear is arranged on the upper end of the main shaft, the motor is connected to a gear mechanism, and a driving bevel gear of the gear mechanism engages the passive bevel gear, when the motor During operation, the main shaft is driven to rotate through the gear mechanism to make the generator generate electricity.