M428245 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種風力發電機，尤指一種適合逐層 設置，並充分運用風場的風能來增加風力發電量的發電機 結構設計。 【先前技術】 風能為地球自然生成的能量，所以風力發電廠沒有燃 料成本，也不會產生廢棄物及其處理成本，但是建置風力 籲發電廠除了需要豐沛的風能與足夠的資金外，還需要注意 建置地點、土地的取得、維修的便利度。現今的風力發電 機主要是由塔架、軸流風扇及發電機三大部分所構成，除 此之外，有些風力發電機還具備有自動迎風轉向、葉片旋 角控制及監控保護等功能，所以現今的風力發電機造價非 常昂貴，無論是興建或是維修、保養等均非容易，而且現 階段風電的回收價格偏低，導致風力發電廠營運上有著沉 I 重的財務壓力。 有鑑於此，本創作人基於傳統風力發電對於風場風能 集收應用率尚有改善的空間，於是提出本創作之風力發電 機，期使風場的風能可以有效地被充分利用，增進發電效 益。 【新型内容】 本創作之目的在於提供一種風力發電機，使風力發電 機適合在集層式的塔體上逐層設置，且可受微風推動運作 及自行逐風轉向，藉此增加發電機的迎風作用面，進而提 3 高風場風能的可利料，達到發電量增加的目的。 為達上述目的，本創作較佳的實施 發電機及-支柱，其中:該 -置一葉片組及一第二葉片組；該主軸水平的 對應環繞在該峰周ΓίΓίΓ 端’'該外環 .6± 门圓，5亥第一葉片组及該第二葉片鈿勺 二二：列地結合在該主軸及該外環之間的複數葉片。 Μ第-#片組的葉片與該第二葉片組的葉片 度；該發電機連接於該掸 二 。$刀角 頂端套接有-可旋動輸出端，·而該支柱的 。 {動的轴座，該轴座供該葉輪的主轴承設 :選=方案，本創作該葉輪更包含一第三葉片組 之間的：=片且包：第幅射合在該主轴及該外環 第二葉“丄呈=:r與該第-葉… 優選的實施方案，本創作該 該葉輪的主轉動地穿置於該軸孔 腳座優選的實施方案，本創作該支柱更包含一位於底端的 本創作该支柱更包含一包覆該增速 優選的實施方案 機及該發電機的護蓋 承載實施㈣，摘作該練係供整體風力發電相 承載疋位於一發電塔的隔層。 μ 優、的只施方案，本創作該發電塔於每一隔層周圍刊 M428245 設有防護網。 【實施方式】 為使貴審查委員瞭解本創作之目的、特徵及功效， 纽藉由下述具體之實施例，並配合所附之圖式，對本創作 做一詳細說明，說明如后： 參閱第-圖至第二圖所示，本創作之風力發電機，其 較佳的實施例係包含-葉輪丄、一增速機2、一發電機3、 及一支柱4，其中： 葉輪1，參閱第三圖至第五圖所示，其包含有一主轴 1一1 *外私12、—第—葉片組13、-第二葉片組14及-第 三葉片組15 ;該主軸U係呈水平的設置狀態，並使其一端 連接於增速機2的動力輸入端；該外環12係對應環繞在主 轴11周圍的環體；該第一葉片組13、第二葉片組14及第三 葉片組15分別包含幅射狀排列地結合在主轴11盘外環12之 間的複數葉片131、⑷、⑸;並且使第一葉片組13的葉片 131與第二葉片組14的葉片141呈不同風切角度，而第三 :組15的各葉片151與第-葉片組13及第二葉片組14的葉 片Τ'⑷呈不同風切角度；舉例而言，參閱第四圖騎 弟-葉片組13的葉片131風切角度最小，第二 H141其次’而第三葉片組15的各葉片151風切角度最 + 本在主抽11與外環12之間；另外，舉例而 入筆第一葉片組13的各葉片131的-尾端相鄰於 ;各_41的一前端，而第三葉片組： 葉片⑸的-如端相鄰於第二葉片組14的各葉片⑷的一尾 5 M428245 端； 增速機2係一種採用無段變速系統（c〇ntinu〇usly Variable Transmission，CVT)模式運作的變速機構，參閱第 五圖所不，使增速機2的動力輸入端連結於該葉輪丄的主 軸11 一端，而增速機2的動力輸出端連結於該發電機3， 進而使主軸11所輸入之動力可透過增速機2增加傳動轉速 至該發電機3 ; 發電機3，參閱第五圖所示，係一種機械能轉換成電 能的發電裝置’其連接於增速機2的動力輸出端，用以被 增速機2帶動進行發電； 支柱4，參閱第二圖、第五圖及第六圖所示，其係供 本創作風力發電機承載定位於一發電塔的隔層上，其 較佳的實施例包含底端設有一腳座41，而頂端套接有一可 旋動的軸座42，透過軸座42提供葉輪1的主軸u承設； 藉上述之葉輪1、增速機2、發電機3及支柱4即組 成本創作之風力發電機，能使葉輪i受風轉動並透過增速 機2帶動發電機3進行發電，且整體風力發電機可經由該 支柱4的支撐而自由逐風旋動（參閱第八圖所示）。 參閱第二圖及第五圖所示，本創作上述該支柱4較佳 的實施例包含軸座42的頂端設有一貫穿的軸孔421，藉此使 葉輪1的主軸11轉動地穿置於軸孔421，再使主軸u 一端連 接於增速機2的動力輸入端。而該腳座41可設有若干鎖孔 411，使支柱4得透過固定元件栓鎖於發電塔1〇的隔層1〇1 上。以及，支柱4更可設有一包覆增速機2及發電機3的 M428245 護蓋43等構件’將護蓋43罩設於增速機2與發電機3的外 圍並與軸座42相固結’使護蓋43可對增速機2與發電機3 提供一較佳之風向整流作用。 參閱第三圖所示’本創作該葉輪1較佳的實施例包含 該第一葉片組13、第二葉片組14及第三葉片組15的複數葉 片13卜141、151係與主軸丨丨及外環12可分離及組合的結構 ，如此使各葉片131、14卜151在生產加工完成之後，再運 送於發電塔1〇施工現場組配成發電機的葉輪1，如此使葉 輪1無論於運送、組配、維修或保養更替等作業上，皆相 當便捷，並能夠達到節省工程費用之功效。而且如第四圖 ，本創作該複數片葉片131、14卜151如上述係採多層 蓄魘方式排列組成，因此可使葉輪工的受風作用力增加， 使葉輪1於微風作用下，即可配合無段變速的增速機2來 順利推動發電機3進行發電。 本創作之風力發電機應用實施時，參閱第六圖及第七 圖所示透過複數台風力發電機分層S置於—發電塔10的 當發電塔1G在風場上受到任意—方向的風力推 =用時，各層的發電機的葉輪1皆能承接同-迎風面的 :電動(參閱第八圖所示)，因此使發電塔1〇的總 相回二°广增加，進而提高風場風能的利用•，如此在 能：習風犯條件下’由本創作所架構組成之發電塔10 電機創造出更多的發電量，達到更有效 旱地利用風力產出電能及風場發電量增加的功效。 另外，參閱第六圖所示，本創作較佳的實施例還包含 7 M428245 在該發電塔ίο每一隔層101的外圍，框設有可攔阻異物或禽 烏=侵的防護網102，藉以達到保護各層風力發電機、降低 故維修之損耗以及增進各風力發電機使用壽命等功效。 ，再者本創作該發電塔每一層所設置的發電機均能獨 運乍而且各發電機所產生的電能可集成輸出，因此即 使單-發電機正在進行祕或歸，均不歸其他發電機 的運作及發電產能。又，因本創作係以直立搭建的發電塔 1〇作為架構主體’而且各風力發電機都安裝在發電塔10之 中運作’不需要預留風力發電機運作用的腹地，不似習知 的，力發電機必須保留其軸流風扇運轉的空間，因此能在 風場更密集地設置許多發電塔1〇，達到風場土地利用率極 佳的功效。 综上所述’本創作之風力發電機，確實使風場風能的 可利用率能充分運用，使整體發電塔發電產能增進益說， 且其手段運用亦屬首創新額，理應合於新型要件’為此依 法申#新型’惟ft狗局惠予詳審並賜准專利，實感德便 【圖式簡單說明】 第一圖所示為本創作之組合立體示意圖。 第二圖所示為本創作之立體分解示意圖。 第三圖所示為本創作中該葉輪之立體分解示意圖。 第四圖所示為本創作中該葉輪之葉片排列狀態示意圖 〇 第五圖所示為本創作之組合剖面示意圖。 第六圖所示為本創作組裝於發電塔之使用狀態參考圖 —~ 〇 第七圖所T為本創作，㈣於發電塔之使用狀態參考圖 -IL 〇 第八圖所7F為本創作較佳實施例之使用狀態參考圖。 【主要元件符號說明】 10 發電嗒 101 隔層 102 防護網 1 葉輪 11 主轴 12 外環 13 第一葉片組 131 葉片 14 第二葉片組 141 葉片 15 第三葉片組 151 葉片 2 增速機 3 發電機 4 支柱 41 腳座 411 鎖孔 42 轴座 421 軸孔 43 護蓋M428245 V. New description: [New technology field] This creation department is about a wind power generator, especially a generator structure design suitable for layer-by-layer setting and full use of wind energy of wind farm to increase wind power generation. [Prior Art] Wind energy is the natural energy generated by the earth, so wind power plants have no fuel cost, and no waste and treatment costs are generated. However, in addition to the need for abundant wind energy and sufficient funds, the wind power plant is built. It is also necessary to pay attention to the location of the construction, the acquisition of the land, and the convenience of maintenance. Today's wind turbines are mainly composed of three main parts: towers, axial fans and generators. In addition, some wind turbines also have functions such as automatic windward steering, blade rotation angle control and monitoring protection. Today's wind turbines are very expensive to construct, whether it is construction or maintenance, maintenance, etc., and the low price of wind power recovery at this stage has led to heavy financial pressure on wind power plant operations. In view of this, the creator based on the traditional wind power generation has improved space for the wind farm wind energy collection rate, so the wind turbine of the creation is proposed, so that the wind energy of the wind field can be effectively utilized and improved. Power generation benefits. [New content] The purpose of this creation is to provide a wind power generator, which makes the wind power generator suitable for layer-by-layer setting on the layered tower body, and can be driven by the breeze and turn on the wind by itself, thereby increasing the generator. Windward action surface, and then raise the wind energy of the high wind field, to achieve the purpose of increasing power generation. In order to achieve the above object, the present invention preferably implements a generator and a pillar, wherein: the - a blade group and a second blade group; the horizontal horizontal corresponding to the circumference of the peak Γ Γ Γ Γ end '' the outer ring. 6± door circle, 5 hai first blade group and the second blade 二 22: a plurality of blades which are combined between the main shaft and the outer ring. The blade of the first-# slice and the blade of the second blade; the generator is connected to the second. $ knife angle The top sleeve has a - rotatable output, and the struts. {Moving shaft seat, the shaft seat is provided for the main bearing of the impeller: Option = scheme, the impeller further comprises a third blade group: = sheet and package: the first shot is coupled to the main shaft and the The second leaf of the outer ring is "丄" =: r and the first leaf... In a preferred embodiment, the main rotation of the impeller is placed in the preferred embodiment of the shaft hole, and the pillar further comprises The struts at the bottom end of the present invention further comprise a cover mechanism for encasing the speed-increasing preferred embodiment and the cover carrying device of the generator (4), which is selected as the training system for the overall wind power generation phase to be located at a power generation tower. Layer. μ Excellent, only the solution, the creation of the power tower in each compartment around the M428245 with a protective net. [Embodiment] In order to let your reviewers understand the purpose, characteristics and efficacy of this creation, The following specific embodiments, together with the accompanying drawings, provide a detailed description of the present invention. The following is a description of the following: See the first to second figures, the wind turbine of the present invention, a preferred embodiment thereof Contains - impeller 丄, a speed increaser 2, a generator 3 And a strut 4, wherein: the impeller 1, as shown in the third to fifth figures, comprises a main shaft 1 - 1 * outer private 12, - first vane group 13, - second vane set 14 and - third a blade set 15; the spindle U is in a horizontally disposed state, and has one end connected to the power input end of the speed increaser 2; the outer ring 12 corresponds to a ring body surrounding the main shaft 11; the first blade set 13 The second blade group 14 and the third blade group 15 respectively include a plurality of blades 131, (4), (5) radially arranged between the outer ring 12 of the main shaft 11; and the blades 131 of the first blade group 13 are The blades 141 of the two-blade group 14 have different wind cut angles, and the third: the blades 151 of the group 15 have different wind-cut angles from the blade turns '(4) of the first-blade group 13 and the second blade group 14; for example, Referring to the fourth figure, the blade 131 of the rider-blade group 13 has the smallest angle of cut, the second H141 is second, and the angle of the blade 151 of the third set of blades 15 is the most + between the main draw 11 and the outer ring 12; In addition, for example, the tail end of each blade 131 of the first blade group 13 is adjacent to; a front end of each _41, and the third blade group The end of the blade (5) is adjacent to the end of the 5th M428245 of each blade (4) of the second blade set 14; the speed increaser 2 is operated by a c〇ntinu〇usly Variable Transmission (CVT) mode. For the shifting mechanism, referring to the fifth figure, the power input end of the speed increaser 2 is coupled to one end of the main shaft 11 of the impeller, and the power output end of the speed increaser 2 is coupled to the generator 3, thereby making the main shaft 11 The input power can increase the transmission speed to the generator 3 through the speed increase machine 2; the generator 3, as shown in the fifth figure, is a power generation device that converts mechanical energy into electric energy, which is connected to the power output of the speed increaser 2. The end is used to be powered by the speed increasing machine 2; the pillar 4, as shown in the second, fifth and sixth figures, is for the wind generator of the present invention to be placed on the partition of a power generating tower. The preferred embodiment includes a foot base 41 at the bottom end and a rotatable shaft base 42 at the top end, and a main shaft u of the impeller 1 is provided through the shaft base 42; 2. The generator 3 and the pillar 4 constitute the wind power of the creation. Machine, i wheel can rotate and the wind driven generator 2 through a gearbox 3 for power generation, wind power generator and integrally supporting the strut 4 via a freely rotating by the wind (see Figure VIII). Referring to the second and fifth figures, the preferred embodiment of the pillar 4 of the present invention includes a shaft hole 421 provided at the top end of the shaft seat 42 so that the spindle 11 of the impeller 1 is rotatably inserted through the shaft. The hole 421 is further connected to the power input end of the speed increaser 2 at one end of the main shaft u. The foot 41 can be provided with a plurality of locking holes 411 for the post 4 to be locked to the compartment 1〇1 of the power generating tower 1 through the fixing member. And the pillar 4 is further provided with a member such as a M428245 cover 43 covering the speed increaser 2 and the generator 3, and the cover 43 is disposed on the periphery of the speed increaser 2 and the generator 3 and is fixed to the shaft seat 42. The junction 'makes the cover 43 to provide a better wind direction rectification of the speed increaser 2 and the generator 3. Referring to the third figure, the preferred embodiment of the impeller 1 includes the plurality of blades 13 of the first blade set 13, the second blade set 14 and the third blade set 15, and the 151 and 151 series and the spindle The structure of the outer ring 12 can be separated and combined, so that after the production and processing are completed, the blades 131, 14 and 151 are transported to the power plant 1 and the construction site is assembled into the impeller 1 of the generator, so that the impeller 1 is transported. , assembly, repair or maintenance replacement, etc., are quite convenient, and can achieve the effect of saving engineering costs. Moreover, as shown in the fourth figure, the plurality of blades 131, 14 and 151 are arranged in a multi-layer storage manner as described above, so that the wind force of the impeller can be increased, so that the impeller 1 can be operated under the breeze. The generator 3 is smoothly driven to generate electricity with the speed increaser 2 of the stepless speed change. When the wind power generator application of the present invention is implemented, as shown in the sixth and seventh figures, the stratified S is placed in the power generating tower 10 through the plurality of wind turbines, and the power generating tower 1G receives an arbitrary-direction wind on the wind farm. Pushing = When using, the impeller 1 of each layer of the generator can take the same - windward side: electric (see Figure 8), so the total phase of the power tower 1 回 is increased by two degrees, thereby increasing the wind The use of wind energy in the field, so that under the conditions of the wind: the power generation tower 10 motor composed of the structure of the creation of the creation of the motor to create more power generation, to achieve more effective dryland use of wind power generation and wind farm power generation increased The effect. In addition, referring to the sixth embodiment, the preferred embodiment of the present invention further includes 7 M428245. On the periphery of each of the partitions 101 of the power generating tower, a protective net 102 capable of blocking foreign matter or bird intrusion is arranged. It can protect the wind turbines of all layers, reduce the loss of maintenance and improve the service life of each wind turbine. In addition, the generators installed in each layer of the power generation tower can be transported independently, and the electric energy generated by each generator can be integrated, so even if the single-generator is in secret or return, it is not returned to other generators. Operation and power generation capacity. In addition, because the creation department is based on the erected power tower 1 as the main body of the structure and the wind turbines are installed in the power tower 10, it is not necessary to reserve the hinterland for the operation of the wind turbine. The power generator must retain the space in which its axial fan operates, so that many power towers can be installed in the wind field more densely, achieving the excellent utilization of the wind farm land. In summary, the wind turbine of the present creation does make full use of the wind farm's wind energy utilization rate, so that the overall power generation tower's power generation capacity can be improved, and its application is also the first innovation, which should be in line with the new type. The essentials 'for this purpose, the new type of the law, the ft dog bureau Huiwei detailed review and grant the patent, the real sense of virtue [simplified schematic] The first picture shows the combination of the creation of the three-dimensional schematic. The second figure shows a three-dimensional exploded view of the creation. The third figure shows the three-dimensional exploded view of the impeller in this creation. The fourth figure shows the schematic diagram of the arrangement of the blades of the impeller in the present creation. 第五 The fifth figure shows the schematic cross-section of the creation. The sixth figure shows the use state of the creation of the power generation tower in the reference diagram - ~ 〇 seventh figure T is the original creation, (four) the use state of the power generation tower reference map -IL 〇 eighth figure 7F is the creation A reference to the state of use of the preferred embodiment. [Main component symbol description] 10 Power generation port 101 Spacer 102 Protective net 1 Impeller 11 Main shaft 12 Outer ring 13 First blade group 131 Blade 14 Second blade group 141 Blade 15 Third blade group 151 Blade 2 Speed increaser 3 Generator 4 Pillar 41 Foot 411 Keyhole 42 Shaft seat 421 Shaft hole 43 Cover