M410105 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種抵銷漂浮式風力發電機旋轉扭力之裝置， 尤指一種藉由葉片轉向為順時針及逆時針相反方向之兩台風力發 電機’由於各轉速及輸出電能大約相等，即自然互相抵銷葉片旋 轉的扭力，進而使得風力發電機和浮動平台得以保持平衡之抵銷 . 漂浮式風力發電機旋轉扭力之裝置。 ^ 【先前技術】 按；於現階段石化能源即將面臨耗竭的年代，目前風力發電 機乃是最低價的再生能源，因此，近年來各國都大力的發展，惟 因陸上土地成本過高，且海上風力較強，因此風力發電漸漸的往 海上建置。但若海水深度超過35米以上，則塔架建置不易，故目 前只能在近岸建置，其範圍和風力當然小於廣大的離岸或遠岸。 而若要在水深超過35米的離岸或遠岸裝置風力發電機，其最簡單 的方法就是如第一圖所示，即將一風力發電機1 〇裝置於浮動平 台1 1，以壓舱物1 2做前後平衡，此浮動平台i丄係以繩索工 φ 3，繫於固定於海床1 4的海底固定樁丄5，另於浮動平台工工 •-設有尾翼16以代替偏航裝置（yawing device)讓浮動平台工 1隨風向1 7漂移於海面i 8，使得風力發電機丄〇的葉片I 9 對準風向。此方法看似簡單又經濟，相信很多人都想這樣做，然 卻存在許多不可行之因素。如第二圖所示，#葉片19轉動時， 為了發出電力’其風力發電機！ 〇會有電磁力，將轉軸緊吸，進 而將旋轉動能轉換為電力輸出。因而葉片i 9產生的旋轉扭力將 作用於風力發電機1 〇之定子、塔架以及浮動平台丄丄，使得浮 動平台1 1如第二圖所示，產生傾斜現象甚至倒塌。至目前:: 還沒有人足以解決這個問題，一些專利如美國專利了，612 ， 7, 156, 586，7, 819, 073，dG567176等皆沒有解決這個問題。以致 3 M410105 目前尚未見以此種繫㈣船式的漂浮式風力發電機。 申-月人有鏗於此’乃秉持從事該項業務多年之經驗經 研九、實驗’遂#生改良_種抵銷漂浮式風力發電機旋轉扭力之 裝置，可使風力發電機和浮動平台得以保持左右平衡。 【新型内容】 本創作之主要目的’即在提供-他銷漂浮^風力發電機旋 轉扭力之裝置’藉由葉片轉向為順時針及逆時針相反方向之兩二 •風力發電機’由於各轉速及輸出電能大約相等，即可互相抵銷^ 鲁片旋=的扭力’進而使得風力發電機和浮動平台得以保持平衡。、 前述之抵銷漂浮式風力發電機旋轉扭力之裝置，係包含一浮 動平台、設於浮動平台上之風力發電機，以及連接於該浮動平台 之海底固定樁。其中’同_浮動平台上係設有兩台風力發電機， f以繩索將浮動平台繫於海底固定樁，藉由該兩台風力發電機的 葉片轉向’呈-為順時針、—為逆時針之相反方向，如此因各轉 速及輸出電能大約相等，即可互相抵銷葉片旋轉的扭力，使得風 力發電機和浮動平台得以保持平衡。 前述之抵銷漂浮式風力發電機旋轉扭力之裝置，其中之風力 •發電機可為水平軸式（HAWT，Horizonta卜Axis Wind Turbine) •或垂直轴式（VAWT，Vertica卜Axis Wind Turbine)，亦可為上風 式（叩-wind type即風葉在機艙前面）或下風式（down_wind type)。或一為上風式’ 一為下風式。 前述之抵銷漂浮式風力發電機旋轉扭力之裝置，其啦之風力 發電機的葉片可為定槳距角式（fixedpitch)或變槳距角式（即 風葉之迎風角度可被控制改變）。 前述之抵銷漂浮式風力發電機旋轉扭力之裝置，其中之風力 發電機可為兩台以上之偶數台同時置於浮動平台上，使其中半數 為順時針旋轉，另半數為逆時針旋轉，同樣可抵銷旋轉的扭力。 4 M410105 【實施方式】M410105 V. New Description: [New Technology Field] This creation is about a device that offsets the rotational torque of a floating wind turbine, especially one that is turned clockwise and counterclockwise in the opposite direction. Since the motor's speed and output power are about equal, it naturally offsets the torque of the blade rotation, which makes the wind turbine and the floating platform balance. The floating wind turbine rotates the torque device. ^ [Previous technology] According to the era when petrochemical energy is about to be exhausted at this stage, wind turbines are currently the lowest renewable energy. Therefore, in recent years, countries have been vigorously developing, because the cost of land on land is too high, and at sea. Wind power is strong, so wind power is gradually being built offshore. However, if the depth of the seawater exceeds 35 meters, the tower is not easy to build, so it can only be built on the near shore. The range and wind power are of course smaller than the vast offshore or far shore. For the offshore or offshore installation of wind turbines with a water depth of more than 35 meters, the simplest method is to install a wind turbine 1 浮动 on the floating platform 1 to the ballast as shown in the first figure. 1 2 to do front and rear balance, the floating platform i is a ropeworker φ 3, tied to the seabed fixed pile raft 5 fixed to the seabed 14 , and the floating platform workmanship - the tail wing 16 is provided instead of the yaw device (yawing device) causes the floating platform worker 1 to drift with the wind direction 1 7 to the sea surface i 8, so that the blade I 9 of the wind turbine generator is aligned with the wind direction. This method seems simple and economical. I believe many people want to do this, but there are many factors that are not feasible. As shown in the second figure, when the blade 19 rotates, in order to generate electricity, its wind turbine! 〇 There will be electromagnetic force, which will suck the shaft and convert the rotational kinetic energy into electric power output. Therefore, the rotational torque generated by the blade i 9 will act on the stator, the tower and the floating platform 风力 of the wind power generator 1 such that the floating platform 1 1 is tilted or even collapsed as shown in the second figure. Up to now:: No one has enough to solve this problem. Some patents such as US patents, 612, 7, 156, 586, 7, 819, 073, dG567176, etc. have not solved this problem. As a result, 3 M410105 has not yet seen such a (four) ship-type floating wind turbine. Shen-Yue Ren has this experience. It is the experience of many years of experience in this business. The research is carried out. The experiment '遂生改良 _ kind of offsetting the rotating torque of the floating wind turbine can make the wind turbine and floating platform It is possible to maintain a balance between left and right. [New content] The main purpose of this creation is to provide a device that rotates the wind turbine to rotate the torsion force. The blades are turned clockwise and counterclockwise in the opposite direction. The output power is about equal, which can offset the torque of the ^ piece = the wind turbine and the floating platform can be balanced. The foregoing device for offsetting the rotational torque of a floating wind turbine comprises a floating platform, a wind power generator disposed on the floating platform, and a subsea fixed pile connected to the floating platform. Among them, there are two wind turbines on the same floating platform, and f is used to fasten the floating platform to the submarine fixed pile. The blades of the two wind turbines are turned to be clockwise and counterclockwise. In the opposite direction, the torque of the rotation of the blades can be offset by the rotation speed of the blades and the output power, so that the wind turbine and the floating platform can be balanced. The foregoing device for offsetting the rotational torque of a floating wind turbine, wherein the wind generator can be a horizontal axis (HAWT, Horizonta Axis Wind Turbine) or a vertical axis (VAWT, Vertica Axis Wind Turbine), It can be upwind (叩-wind type is the front of the cabin) or down_wind type. Or one is the upper class' one is the downwind type. In the foregoing device for offsetting the rotational torque of the floating wind turbine, the blades of the wind power generator may be fixed pitch or pitch angle (i.e., the windward angle of the blade may be controlled to change). The foregoing device for offsetting the rotational torque of a floating wind power generator, wherein the wind power generator can have two or more even units placed on the floating platform at the same time, so that half of them rotate clockwise, and the other half rotate counterclockwise, Can offset the rotating torque. 4 M410105 [Embodiment]
請參閱第三圖’係為本創作之結構圖。如圖所示，本創作係 包含厂浮動平台2〇、設於浮動平台2〇上之風力發電機Η， 二及連接於該浮動平台2 G之海底固定樁2 2 H同-浮動 平台20上係設有兩台風力發電機21，於本實施例中該兩台 ，力發電機2 1可為水平軸式或垂直軸式，亦可為上風式或下風 式或-上風式、-下風式。將該浮動平台2 Q以繩索2 3繫於海 底固定樁2 2，使海底固定樁2 2固^於海床2 4。浮動平台2 0上另設有-祕物2 5做前後平衡，以及另設有—尾翼2 6以 代替偏航裝置（yawingdevice)，讓浮動平台2〇隨風向2了漂 移於海面2 8，使得風力發電機2 〇的葉片29對準風向27，於 ”例中’風力發電機2 〇的葉片2 9，可為定樂距角式或變 槳距角式（即風葉角度可被控制改變）。 藉由前件的組合，該兩台風力發電機20的葉片29之轉 2係呈-為順時針、—為逆時針之相反方向，如此因各轉速及 )出電能大約相等，即可互相抵銷葉片2 9旋轉的扭力，使得風 力發電機2 1和浮動平台2 G得則祕左右平衡。Please refer to the third figure, which is the structure diagram of this creation. As shown in the figure, the creation system includes a floating platform 2厂, a wind turbine 设 on the floating platform 2, and a 2 2 H-floating platform 20 connected to the floating platform 2 G. Two wind turbines 21 are provided. In the present embodiment, the two power generators 2 1 can be horizontal or vertical, and can also be upwind or downwind or upwind. - Downwind style. The floating platform 2 Q is tied to the subsea fixed pile 2 2 by the ropes 2 3 , and the subsea fixed piles 2 2 are fixed to the seabed 24 . The floating platform 20 is additionally provided with - the secret object 2 5 for front and rear balance, and the other with the tail fin 26 instead of the yaw device, so that the floating platform 2 漂移 drifts to the sea surface 2 with the wind direction 2 Having the blades 29 of the wind turbine 2 对准 aligned with the wind direction 27, in the example "the wind turbine 2 〇 blades 2 9, can be fixed or pitch angle (ie the blade angle can be controlled to change) By the combination of the front pieces, the rotations 2 of the blades 29 of the two wind turbines 20 are - clockwise, - the opposite direction of the counterclockwise, so that the power is approximately equal due to the respective rotational speeds and) The torque of the rotation of the blades 29 is offset against each other, so that the wind power generator 2 1 and the floating platform 2 G are balanced.
w參閱第四圖’係為本創作之前視圖。如圖所示本創作之 = =20上係設有兩台風力發電機21，於兩台風力發電機 」1的葉片2 9受風之狀態下，兩者的轉向係呈一順時針、一逆 時針之相反方向，俾於各轉速及輸出電能大約相等狀態下，互相 抵鎖葉片2 9旋轉的扭力’使得風力發電機2 i和浮動平台2 ◦ 得以保持平衡’進而·防止其產生傾斜甚至倒塌之狀況。 =述^作之風力發電機21，係可為兩台以上之偶數台同 時置於洋動平台2 0上（如四台、六台、人台…），使其中半數 為順時針旋轉，另半數為逆時針輯，同樣可㈣旋轉的扭力。 前，實施例’僅為說明本創作之較佳實施方式，而非限制本 創作之範圍，凡經由些微料、變更，仍不失本創作之要義所在， 5 M410105 亦不脫本創作之精神範疇。 综上所述，本創作以置於浮動平▲ 偶數台之風力發電機，藉由風力發電：整：為兩台或兩台以上之 另-半為逆時針相反方向，由於各轉：及：轉向-半為順時針， 以保二進而使得風力發電機和浮動平台得 你符十衡。為一實用之設計，誠屬_ ^ 提出專利之申請，祈釣局予以審杳，早日麦依法 —子曰賜准專利，至感德便。 ^ 【圖式簡單說明】 第一圖係習知風力發電機結構圖。 第二圖係習知風力發電機傾斜狀態圖。 第三圖係本創作之結構圖。 第四圖係本創作之前視圖。 【主要元件符號說明】 1 1 ·浮動平台 1 3 ·繩索 1 5·海底固定樁 1 7 ·風向 1 9 ♦葉片 2 1 ·風力發電機 2 3 ·繩索 2 5 ·壓艙物 2 7 ·風向 2 9 ·葉片 1 0 ·風力發電機 1 2 .壓艙物 1 4 .海床 ， 1 6 .尾翼 1 8 .海面 2 〇 ·浮動平台 2 2·海底固定樁 2 4 .海床 2 6 .尾翼 2 8 ·海面 6w Refer to the fourth figure' for the pre-creation view. As shown in the figure, ==20 is equipped with two wind turbines 21, and in the state where the blades of the two wind turbines 1 are subjected to wind, the steering directions of the two are clockwise and In the opposite direction of counterclockwise, in the state where the respective rotational speeds and the output electric energy are approximately equal, the torsion force that mutually resists the rotation of the blades 29 enables the wind turbine 2 i and the floating platform 2 保持 to be balanced. Further, it is prevented from being tilted or even The situation of collapse. = The wind turbine 21 described in the figure can be two or more even sets placed on the ocean platform 20 (such as four, six, and people...), so that half of them rotate clockwise, Half of the numbers are counterclockwise, and the same can be used to rotate the torsion. The present invention is merely illustrative of the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Where the micro-materials and alterations are still in the essence of the creation, 5 M410105 does not deviate from the spirit of the creation. . In summary, this creation uses a wind turbine placed on a floating flat ▲ even number to generate electricity by wind: the whole: two or more of the other half are counterclockwise opposite directions, due to each turn: and: Steering - half clockwise, to ensure that the wind turbine and floating platform get you the balance. For a practical design, it is _ ^ to file a patent application, the Prayer Bureau to review, as soon as possible, according to the law, the child is granted a patent, to the sense of virtue. ^ [Simple description of the diagram] The first diagram is a structural diagram of a conventional wind turbine. The second figure is a conventional wind turbine tilt state diagram. The third picture is the structure of the creation. The fourth picture is the previous view of the creation. [Main component symbol description] 1 1 · Floating platform 1 3 · Rope 1 5 · Submarine fixed pile 1 7 · Wind direction 1 9 ♦ Blade 2 1 · Wind turbine 2 3 · Rope 2 5 · Ballast 2 7 · Wind direction 2 9 · Blade 1 0 · Wind turbine 1 2 . Ballast 1 4 . Seabed, 1 6 . Tail 1 8 . Sea surface 2 浮动 · Floating platform 2 2 · Submarine fixed pile 2 4 . Seabed 2 6 . 8 · Sea surface 6